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Showing 151 - 200 of 1113
Details | EV-TRACK ID | Experiment nr. | Species | Sample type | Separation protocol | First author | Year | EV-METRIC |
---|---|---|---|---|---|---|---|---|
EV200080 | 1/4 | Homo sapiens | Serum | (d)(U)C | Gabriella Dobra | 2020 | 56% | |
Study summaryFull title
All authors
Gabriella Dobra, Matyas Bukva, Zoltan Szabo, Bella Bruszel, Maria Harmati, Edina Gyukity-Sebestyen, Adrienn Jenei, Monika Szucs, Peter Horvath, Tamas Biro, Almos Klekner, Krisztina Buzas
Journal
Int J Mol Sci
Abstract
Liquid biopsy-based methods to test biomarkers (e.g., serum proteins and extracellular vesicles) may (show more...)
EV-METRIC
56% (92nd percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Serum
Sample origin
Control condition
Focus vesicles
Other / small extracellular vesicles
Separation protocol
Separation protocol
(d)(U)C
Protein markers
EV: Alix/ CD81
non-EV: None Proteomics
yes
Show all info
Study aim
Biomarker/Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Serum
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
70
Pelleting: rotor type
T-1270
Pelleting: speed (g)
100000
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Alix/ CD81
Proteomics database
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
111
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 9.29E+10
EM
EM-type
Atomic force-EM
Image type
Wide-field
|
||||||||
EV200080 | 2/4 | Homo sapiens | Serum | (d)(U)C | Gabriella Dobra | 2020 | 56% | |
Study summaryFull title
All authors
Gabriella Dobra, Matyas Bukva, Zoltan Szabo, Bella Bruszel, Maria Harmati, Edina Gyukity-Sebestyen, Adrienn Jenei, Monika Szucs, Peter Horvath, Tamas Biro, Almos Klekner, Krisztina Buzas
Journal
Int J Mol Sci
Abstract
Liquid biopsy-based methods to test biomarkers (e.g., serum proteins and extracellular vesicles) may (show more...)
EV-METRIC
56% (92nd percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Serum
Sample origin
Glioblastoma multiforme
Focus vesicles
Other / small extracellular vesicles
Separation protocol
Separation protocol
(d)(U)C
Protein markers
EV: Alix/ CD81
non-EV: None Proteomics
yes
Show all info
Study aim
Biomarker/Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Serum
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
70
Pelleting: rotor type
T-1270
Pelleting: speed (g)
100000
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Alix/ CD81
Proteomics database
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
108
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 8.19E+10
EM
EM-type
Atomic force-EM
Image type
Wide-field
|
||||||||
EV200071 | 1/2 | Homo sapiens | NPC/HK1 |
(d)(U)C 16% polyethylene glycol precipitation UF Filtration |
Nkosi, Dingani | 2020 | 56% | |
Study summaryFull title
All authors
Dingani Nkosi, Li Sun, Leanne C Duke, David G Meckes Jr
Journal
PLoS Pathog
Abstract
Extracellular vesicles (EV) mediate intercellular communication events and alterations in normal ves (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
16% polyethylene glycol precipitation UF Filtration Protein markers
EV: TSG101/ CD63/ HSC70/ CD81/ Alix/ Flotillin2
non-EV: Calnexin Proteomics
no
Show all info
Study aim
Function/Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
NPC/HK1
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
>=18h at >= 100,000g
Cell viability (%)
94
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
70
Pelleting: rotor type
TLA-120.2
Pelleting: speed (g)
100000
Filtration steps
0.22µm or 0.2µm
Ultra filtration
Cut-off size (kDa)
100
Membrane type
Polyethersulfone (PES)
Other
Name other separation method
16% polyethylene glycol precipitation
Characterization: Protein analysis
Protein Concentration Method
Bradford
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD63/ HSC70/ Flotillin2/ TSG101/ Alix/ CD81
Not detected contaminants
Calnexin
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
175.25
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 3880000000000
|
||||||||
EV200071 | 2/2 | Homo sapiens | NPC/HK1 |
(d)(U)C 16% polyethylene glycol precipitation UF Filtration |
Nkosi, Dingani | 2020 | 56% | |
Study summaryFull title
All authors
Dingani Nkosi, Li Sun, Leanne C Duke, David G Meckes Jr
Journal
PLoS Pathog
Abstract
Extracellular vesicles (EV) mediate intercellular communication events and alterations in normal ves (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
LMP1 overexpression
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
16% polyethylene glycol precipitation UF Filtration Protein markers
EV: TSG101/ CD63/ HSC70/ CD81/ Alix/ Flotillin2
non-EV: Calnexin Proteomics
no
Show all info
Study aim
Function/Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
NPC/HK1
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
>=18h at >= 100,000g
Cell viability (%)
94
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
70
Pelleting: rotor type
TLA-120.2
Pelleting: speed (g)
100000
Filtration steps
0.22µm or 0.2µm
Ultra filtration
Cut-off size (kDa)
100
Membrane type
Polyethersulfone (PES)
Other
Name other separation method
16% polyethylene glycol precipitation
Characterization: Protein analysis
Protein Concentration Method
Bradford
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD63/ Flotillin2/ HSC70/ TSG101/ Alix/ CD81
Not detected contaminants
Calnexin
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Other
Reported size (nm)
186
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 5300000000000
|
||||||||
EV200054 | 5/7 | Mus musculus | Brain tissue |
(d)(U)C Filtration qEV |
Huang, Yiyao | 2020 | 56% | |
Study summaryFull title
All authors
Yiyao Huang, Lesley Cheng, Andrey Turchinovich, Vasiliki Mahairaki, Juan C Troncoso, Olga Pletniková, Norman J Haughey, Laura J Vella, Andrew F Hill, Lei Zheng, Kenneth W Witwer
Journal
J Extracell Vesicles
Abstract
Extracellular vesicles (EVs) are involved in a wide range of physiological and pathological processe (show more...)
EV-METRIC
56% (59th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Brain tissue
Sample origin
Control condition
Focus vesicles
extracellular vesicles
Separation protocol
Separation protocol
(d)(U)C
Filtration Commercial method Protein markers
EV: Rab27a/ TSG101
non-EV: GM130/ Calnexin Proteomics
no
Show all info
Study aim
New methodological development/Technical analysis comparing/optimizing EV- related methods
Sample
Species
Mus musculus
Sample Type
Brain tissue
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 10,000 g and 50,000 g Pelleting performed
Yes
Pelleting: time(min)
30
Pelleting: rotor type
AH-650
Pelleting: speed (g)
10000
Filtration steps
0.22µm or 0.2µm
Commercial kit
qEV
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Rab27a
Not detected EV-associated proteins
TSG101
Detected contaminants
GM130/ Calnexin
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Wide-field
|
||||||||
EV200036 | 5/16 | Homo sapiens | human skin primary fibroblasts |
DG (d)(U)C qEV |
Juan Antonio Fafián-Labora | 2020 | 56% | |
Study summaryFull title
All authors
Juan Antonio Fafián-Labora, Jose Antonio Rodríguez-Navarro, Ana O'Loghlen
Journal
Cell metab
Abstract
Aging is a process of cellular and tissue dysfunction characterized by different hallmarks, includin (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Progeria patients
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Commercial method Protein markers
EV: Alix/ GSTM2
non-EV: None Proteomics
no
EV density (g/ml)
1.074-1.106
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
human skin primary fibroblasts
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
overnight (16h) at >= 100,000g
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
80
Pelleting: rotor type
T-865
Pelleting: speed (g)
100000
Wash: volume per pellet (ml)
15
Wash: time (min)
80
Wash: Rotor Type
T-865
Wash: speed (g)
100000
Density gradient
Type
Discontinuous
Number of initial discontinuous layers
3
Lowest density fraction
10%
Highest density fraction
60%
Total gradient volume, incl. sample (mL)
5.5
Sample volume (mL)
1.5
Orientation
Bottom-up
Rotor type
T-865
Speed (g)
100000
Duration (min)
720
Fraction volume (mL)
0.7
Fraction processing
Centrifugation
Pelleting: volume per fraction
15
Pelleting: duration (min)
80
Pelleting: rotor type
T-865
Pelleting: speed (g)
100000
Pelleting-wash: volume per pellet (mL)
15
Pelleting-wash: duration (min)
80
Pelleting-wash: speed (g)
T-865
Commercial kit
qEV
EV-subtype
Distinction between multiple subtypes
Size
Used subtypes
<200 nm
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Alix/ GSTM2
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
<200
EV concentration
Yes
Particle yield
Number of particles of starting sample E08-E09
|
||||||||
EV200036 | 7/16 | Homo sapiens | primary human foreskin fibroblasts |
DG (d)(U)C qEV |
Juan Antonio Fafián-Labora | 2020 | 56% | |
Study summaryFull title
All authors
Juan Antonio Fafián-Labora, Jose Antonio Rodríguez-Navarro, Ana O'Loghlen
Journal
Cell metab
Abstract
Aging is a process of cellular and tissue dysfunction characterized by different hallmarks, includin (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Commercial method Protein markers
EV: Alix/ GSTM2
non-EV: None Proteomics
no
EV density (g/ml)
1.074-1.106
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
primary human foreskin fibroblasts
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
overnight (16h) at >= 100,000g
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
80
Pelleting: rotor type
T-865
Pelleting: speed (g)
100000
Wash: volume per pellet (ml)
15
Wash: time (min)
80
Wash: Rotor Type
T-865
Wash: speed (g)
100000
Density gradient
Type
Discontinuous
Number of initial discontinuous layers
3
Lowest density fraction
10%
Highest density fraction
60%
Total gradient volume, incl. sample (mL)
5.5
Sample volume (mL)
1.5
Orientation
Bottom-up
Rotor type
T-865
Speed (g)
100000
Duration (min)
720
Fraction volume (mL)
0.7
Fraction processing
Centrifugation
Pelleting: volume per fraction
15
Pelleting: duration (min)
80
Pelleting: rotor type
T-865
Pelleting: speed (g)
100000
Pelleting-wash: volume per pellet (mL)
15
Pelleting-wash: duration (min)
80
Pelleting-wash: speed (g)
T-865
Commercial kit
qEV
EV-subtype
Distinction between multiple subtypes
Size
Used subtypes
<200 nm
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Alix/ GSTM2
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
<200
EV concentration
Yes
Particle yield
Number of particles of starting sample E08-E09
|
||||||||
EV200036 | 9/16 | Homo sapiens | primary human foreskin fibroblasts |
DG (d)(U)C qEV |
Juan Antonio Fafián-Labora | 2020 | 56% | |
Study summaryFull title
All authors
Juan Antonio Fafián-Labora, Jose Antonio Rodríguez-Navarro, Ana O'Loghlen
Journal
Cell metab
Abstract
Aging is a process of cellular and tissue dysfunction characterized by different hallmarks, includin (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
iRas
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Commercial method Protein markers
EV: Alix/ GSTM2
non-EV: None Proteomics
no
EV density (g/ml)
1.074-1.106
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
primary human foreskin fibroblasts
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
overnight (16h) at >= 100,000g
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
80
Pelleting: rotor type
T-865
Pelleting: speed (g)
100000
Wash: volume per pellet (ml)
15
Wash: time (min)
80
Wash: Rotor Type
T-865
Wash: speed (g)
100000
Density gradient
Type
Discontinuous
Number of initial discontinuous layers
3
Lowest density fraction
10%
Highest density fraction
60%
Total gradient volume, incl. sample (mL)
5.5
Sample volume (mL)
1.5
Orientation
Bottom-up
Rotor type
T-865
Speed (g)
100000
Duration (min)
720
Fraction volume (mL)
0.7
Fraction processing
Centrifugation
Pelleting: volume per fraction
15
Pelleting: duration (min)
80
Pelleting: rotor type
T-865
Pelleting: speed (g)
100000
Pelleting-wash: volume per pellet (mL)
15
Pelleting-wash: duration (min)
80
Pelleting-wash: speed (g)
T-865
Commercial kit
qEV
EV-subtype
Distinction between multiple subtypes
Size
Used subtypes
<200 nm
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Alix/ GSTM2
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
<200
EV concentration
Yes
Particle yield
Number of particles of starting sample E08-E09
|
||||||||
EV200036 | 11/16 | Homo sapiens | primary human foreskin fibroblasts |
DG (d)(U)C qEV |
Juan Antonio Fafián-Labora | 2020 | 56% | |
Study summaryFull title
All authors
Juan Antonio Fafián-Labora, Jose Antonio Rodríguez-Navarro, Ana O'Loghlen
Journal
Cell metab
Abstract
Aging is a process of cellular and tissue dysfunction characterized by different hallmarks, includin (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
iRas+GSTM2
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Commercial method Protein markers
EV: Alix/ GSTM2
non-EV: None Proteomics
no
EV density (g/ml)
1.074-1.106
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
primary human foreskin fibroblasts
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
overnight (16h) at >= 100,000g
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
80
Pelleting: rotor type
T-865
Pelleting: speed (g)
100000
Wash: volume per pellet (ml)
15
Wash: time (min)
80
Wash: Rotor Type
T-865
Wash: speed (g)
100000
Density gradient
Type
Discontinuous
Number of initial discontinuous layers
3
Lowest density fraction
10%
Highest density fraction
60%
Total gradient volume, incl. sample (mL)
5.5
Sample volume (mL)
1.5
Orientation
Bottom-up
Rotor type
T-865
Speed (g)
100000
Duration (min)
720
Fraction volume (mL)
0.7
Fraction processing
Centrifugation
Pelleting: volume per fraction
15
Pelleting: duration (min)
80
Pelleting: rotor type
T-865
Pelleting: speed (g)
100000
Pelleting-wash: volume per pellet (mL)
15
Pelleting-wash: duration (min)
80
Pelleting-wash: speed (g)
T-865
Commercial kit
qEV
EV-subtype
Distinction between multiple subtypes
Size
Used subtypes
<200 nm
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Alix/ GSTM2
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
<200
EV concentration
Yes
Particle yield
Number of particles of starting sample E08-E09
|
||||||||
EV200036 | 13/16 | Homo sapiens | primary human foreskin fibroblasts |
DG (d)(U)C qEV |
Juan Antonio Fafián-Labora | 2020 | 56% | |
Study summaryFull title
All authors
Juan Antonio Fafián-Labora, Jose Antonio Rodríguez-Navarro, Ana O'Loghlen
Journal
Cell metab
Abstract
Aging is a process of cellular and tissue dysfunction characterized by different hallmarks, includin (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
iC+GSTM2
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Commercial method Protein markers
EV: Alix/ GSTM2
non-EV: None Proteomics
no
EV density (g/ml)
1.074-1.106
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
primary human foreskin fibroblasts
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
overnight (16h) at >= 100,000g
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
80
Pelleting: rotor type
T-865
Pelleting: speed (g)
100000
Wash: volume per pellet (ml)
15
Wash: time (min)
80
Wash: Rotor Type
T-865
Wash: speed (g)
100000
Density gradient
Type
Discontinuous
Number of initial discontinuous layers
3
Lowest density fraction
10%
Highest density fraction
60%
Total gradient volume, incl. sample (mL)
5.5
Sample volume (mL)
1.5
Orientation
Bottom-up
Rotor type
T-865
Speed (g)
100000
Duration (min)
720
Fraction volume (mL)
0.7
Fraction processing
Centrifugation
Pelleting: volume per fraction
15
Pelleting: duration (min)
80
Pelleting: rotor type
T-865
Pelleting: speed (g)
100000
Pelleting-wash: volume per pellet (mL)
15
Pelleting-wash: duration (min)
80
Pelleting-wash: speed (g)
T-865
Commercial kit
qEV
EV-subtype
Distinction between multiple subtypes
Size
Used subtypes
<200 nm
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Alix/ GSTM2
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
<200
EV concentration
Yes
Particle yield
Number of particles of starting sample E08-E09
|
||||||||
EV200036 | 15/16 | Homo sapiens | primary human foreskin fibroblasts |
DG (d)(U)C qEV |
Juan Antonio Fafián-Labora | 2020 | 56% | |
Study summaryFull title
All authors
Juan Antonio Fafián-Labora, Jose Antonio Rodríguez-Navarro, Ana O'Loghlen
Journal
Cell metab
Abstract
Aging is a process of cellular and tissue dysfunction characterized by different hallmarks, includin (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
mCherry-CD63
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Commercial method Protein markers
EV: Alix/ GSTM2
non-EV: None Proteomics
no
EV density (g/ml)
1.074-1.106
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
primary human foreskin fibroblasts
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
overnight (16h) at >= 100,000g
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
80
Pelleting: rotor type
T-865
Pelleting: speed (g)
100000
Wash: volume per pellet (ml)
15
Wash: time (min)
80
Wash: Rotor Type
T-865
Wash: speed (g)
100000
Density gradient
Type
Discontinuous
Number of initial discontinuous layers
3
Lowest density fraction
10%
Highest density fraction
60%
Total gradient volume, incl. sample (mL)
5.5
Sample volume (mL)
1.5
Orientation
Bottom-up
Rotor type
T-865
Speed (g)
100000
Duration (min)
720
Fraction volume (mL)
0.7
Fraction processing
Centrifugation
Pelleting: volume per fraction
15
Pelleting: duration (min)
80
Pelleting: rotor type
T-865
Pelleting: speed (g)
100000
Pelleting-wash: volume per pellet (mL)
15
Pelleting-wash: duration (min)
80
Pelleting-wash: speed (g)
T-865
Commercial kit
qEV
EV-subtype
Distinction between multiple subtypes
Size
Used subtypes
<200 nm
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Alix/ GSTM2
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
<200
EV concentration
Yes
Particle yield
Number of particles of starting sample E08-E09
|
||||||||
EV200034 | 1/1 | Homo sapiens | A549 |
(d)(U)C DG Filtration |
Xiaohui Chen | 2020 | 56% | |
Study summaryFull title
All authors
Xiaohui Chen, Mei Jia, Lianhua Liu, Xiaopei Qiu, Hong Zhang, Xingle Yu, Wei Gu, Guangchao Qing, Qingmei Li, Xiaolin Hu, Ruixuan Wang, Xianxian Zhao, Liangliang Zhang, Xianfeng Wang, Colm Durkan, Nan Wang, Guixue Wang, Yang Luo
Journal
Small
Abstract
Direct tracing of small extracellular vesicle (sEV) cargoes holds unprecedented importance for eluci (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Density gradient Filtration Protein markers
EV: TSG101/ CD9/ CD81/ CD63/ actin-beta
non-EV: None Proteomics
no
EV density (g/ml)
1.15
Show all info
Study aim
New methodological development/Biomarker
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
A549
EV-harvesting Medium
Serum free medium
Cell viability (%)
99
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
120
Pelleting: rotor type
Not reported
Pelleting: speed (g)
100000
Density gradient
Only used for validation of main results
Yes
Type
Discontinuous
Number of initial discontinuous layers
4
Lowest density fraction
5
Highest density fraction
40
Total gradient volume, incl. sample (mL)
12
Sample volume (mL)
3
Orientation
Bottom-up
Rotor type
Not specified
Speed (g)
100000
Duration (min)
960
Fraction volume (mL)
2
Fraction processing
Ultracentrifugation
Pelleting: duration (min)
60
Pelleting: rotor type
Not reported
Pelleting: speed (g)
100000
Filtration steps
0.22µm or 0.2µm
Characterization: Protein analysis
Protein Concentration Method
microBCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
TSG101/ CD9/ CD81/ CD63/ actin-beta
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
Yes
Characterization: Particle analysis
NTA
Report type
Modus
Reported size (nm)
104
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Close-up, Wide-field
|
||||||||
EV200024 | 1/2 | Homo sapiens | Blood plasma |
(d)(U)C |
Otahal, Alexander | 2020 | 56% | |
Study summaryFull title
All authors
Alexander Otahal, Karina Kramer, Olga Kuten-Pella, René Weiss, Christoph Stotter, Zsombor Lacza, Viktoria Weber, Stefan Nehrer and Andrea De Luna
Journal
Front. Bioeng. Biotechnol.
Abstract
Autologous blood products gain increasing interest in the field of regenerative medicine as well as (show more...)
EV-METRIC
56% (88th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Blood plasma
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
Protein markers
EV: Alix/ CD63/ CD9
non-EV: APOA1/ APOB100 Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Blood plasma
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
120
Pelleting: rotor type
MLA-80
Pelleting: speed (g)
100000
Other
Name other separation method
Characterization: Protein analysis
Protein Concentration Method
Lowry-based assay
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ Alix
Not detected contaminants
APOA1/ APOB100
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Modus
Reported size (nm)
160
EV concentration
Yes
Particle analysis: flow cytometry
Flow cytometer type
Gallios
Hardware adjustment
Calibration bead size
1
|
||||||||
EV200024 | 2/2 | Homo sapiens | Serum | (d)(U)C | Otahal, Alexander | 2020 | 56% | |
Study summaryFull title
All authors
Alexander Otahal, Karina Kramer, Olga Kuten-Pella, René Weiss, Christoph Stotter, Zsombor Lacza, Viktoria Weber, Stefan Nehrer and Andrea De Luna
Journal
Front. Bioeng. Biotechnol.
Abstract
Autologous blood products gain increasing interest in the field of regenerative medicine as well as (show more...)
EV-METRIC
56% (92nd percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Serum
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
Protein markers
EV: Alix/ CD63/ CD9
non-EV: APOA1/ APOB100 Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Serum
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
120
Pelleting: rotor type
MLA-80
Pelleting: speed (g)
100000
Characterization: Protein analysis
Protein Concentration Method
Lowry-based assay
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ Alix
Not detected contaminants
APOA1/ APOB100
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Modus
Reported size (nm)
170
EV concentration
Yes
Particle analysis: flow cytometry
Flow cytometer type
Gallios
Hardware adjustment
Calibration bead size
1
Report type
Modus
Reported size (nm)
170
|
||||||||
EV200019 | 1/4 | Homo sapiens | Saliva |
(d)(U)C Other;Lonza SEC column UF |
Han, Pingping | 2020 | 56% | |
Study summaryFull title
All authors
Pingping Han, Andrew Lai, Carlos Salomon, Sašo Ivanovski
Journal
Int J Mol Sci
Abstract
Salivary small extracellular vesicles (sEV) are emerging as a potential liquid biopsy for oral disea (show more...)
EV-METRIC
56% (79th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Saliva
Sample origin
Control condition
Focus vesicles
Other / small extracellular vesicles
Separation protocol
Separation protocol
(d)(U)C
Commercial method UF Protein markers
EV: TSG101/ Alix/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker/Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Saliva
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
240
Pelleting: rotor type
Type 70.1Ti
Pelleting: speed (g)
10000
Ultra filtration
Cut-off size (kDa)
100
Membrane type
Not specified
Commercial kit
Other;Lonza SEC column
Characterization: Protein analysis
PMID previous EV protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ TSG101/ Alix
Characterization: RNA analysis
RNA analysis
Type
Other
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
PMID previous EV particle analysis
Extra particle analysis
NTA
Report type
Modus
Reported size (nm)
145
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 5.07E+10
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV200019 | 2/4 | Homo sapiens | Saliva |
(d)(U)C Other;Lonza SEC column UF |
Han, Pingping | 2020 | 56% | |
Study summaryFull title
All authors
Pingping Han, Andrew Lai, Carlos Salomon, Sašo Ivanovski
Journal
Int J Mol Sci
Abstract
Salivary small extracellular vesicles (sEV) are emerging as a potential liquid biopsy for oral disea (show more...)
EV-METRIC
56% (79th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Saliva
Sample origin
Control condition
Focus vesicles
Other / small extracellular vesicles
Separation protocol
Separation protocol
(d)(U)C
Commercial method UF Protein markers
EV: TSG101/ Alix/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker/Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Saliva
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
240
Pelleting: rotor type
Type 70.1Ti
Pelleting: speed (g)
10000
Ultra filtration
Cut-off size (kDa)
10
Membrane type
Not specified
Commercial kit
Other;Lonza SEC column
Characterization: Protein analysis
PMID previous EV protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ TSG101/ Alix
Characterization: RNA analysis
RNA analysis
Type
Other
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
PMID previous EV particle analysis
Extra particle analysis
NTA
Report type
Modus
Reported size (nm)
145
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 2.70E+11
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV200019 | 3/4 | Homo sapiens | Saliva |
(d)(U)C Other;Lonza SEC column |
Han, Pingping | 2020 | 56% | |
Study summaryFull title
All authors
Pingping Han, Andrew Lai, Carlos Salomon, Sašo Ivanovski
Journal
Int J Mol Sci
Abstract
Salivary small extracellular vesicles (sEV) are emerging as a potential liquid biopsy for oral disea (show more...)
EV-METRIC
56% (79th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Saliva
Sample origin
gingivitis
Focus vesicles
Other / small extracellular vesicles
Separation protocol
Separation protocol
(d)(U)C
Commercial method Protein markers
EV: Alix/ TSG101/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker/Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Saliva
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
240
Pelleting: rotor type
Type 70.1Ti
Pelleting: speed (g)
10000
Commercial kit
Other;Lonza SEC column
Characterization: Protein analysis
PMID previous EV protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Alix/ CD9/ TSG101
Characterization: Lipid analysis
No
Characterization: Particle analysis
PMID previous EV particle analysis
Extra particle analysis
NTA
Report type
Modus
Reported size (nm)
145
Particle yield
NA NA
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV200019 | 4/4 | Homo sapiens | Saliva |
(d)(U)C Other;Lonza SEC column |
Han, Pingping | 2020 | 56% | |
Study summaryFull title
All authors
Pingping Han, Andrew Lai, Carlos Salomon, Sašo Ivanovski
Journal
Int J Mol Sci
Abstract
Salivary small extracellular vesicles (sEV) are emerging as a potential liquid biopsy for oral disea (show more...)
EV-METRIC
56% (79th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Saliva
Sample origin
gingivitis
Focus vesicles
Other / small extracellular vesicles
Separation protocol
Separation protocol
(d)(U)C
Commercial method Protein markers
EV: Alix/ TSG101/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker/Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Saliva
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
240
Pelleting: rotor type
Type 70.1Ti
Pelleting: speed (g)
10000
Commercial kit
Other;Lonza SEC column
Characterization: Protein analysis
PMID previous EV protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Alix/ CD9/ TSG101
Characterization: Lipid analysis
No
Characterization: Particle analysis
PMID previous EV particle analysis
Extra particle analysis
NTA
Report type
Not Reported
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV200016 | 1/2 | Bos taurus | Ovarian granulosa cells |
(d)(U)C ExoQuick Filtration |
Samuel Gebremedhn | 2020 | 56% | |
Study summaryFull title
All authors
Samuel Gebremedhn, Ahmed Gad, Hoda Samir Aglan, Jozef Laurincik, Radek Prochazka, Dessie Salilew-Wondim, Michael Hoelker, Karl Schellander, Dawit Tesfaye
Journal
Sci Rep
Abstract
Elevated summer temperature is reported to be the leading cause of stress in dairy and beef cows, wh (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Granulosa cells subjected to normal temperature (37OC)
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
Commercial method Filtration Protein markers
EV: CD63
non-EV: Cytochrome C Proteomics
no
Show all info
Study aim
Function/Identification of content (omics approaches)/Mechanism of uptake/transfer
Sample
Species
Bos taurus
Sample Type
Cell culture supernatant
EV-producing cells
Ovarian granulosa cells
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
Commercial EDS
Cell viability (%)
75
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
70
Pelleting: rotor type
SW 55 Ti
Pelleting: speed (g)
120000
Wash: volume per pellet (ml)
5
Wash: time (min)
70
Wash: Rotor Type
SW 55 Ti
Wash: speed (g)
120000
Filtration steps
0.22µm or 0.2µm
Commercial kit
ExoQuick
Characterization: Protein analysis
PMID previous EV protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD63
Not detected contaminants
Cytochrome C
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR;RNA sequencing;Capillary electrophoresis (e.g. Bioanalyzer)
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
PMID previous EV particle analysis
Extra particle analysis
NTA
Report type
Modus
Reported size (nm)
131
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 5.98E+08
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV200016 | 2/2 | Bos taurus | Ovarian granulosa cells |
(d)(U)C ExoQuick Filtration |
Samuel Gebremedhn | 2020 | 56% | |
Study summaryFull title
All authors
Samuel Gebremedhn, Ahmed Gad, Hoda Samir Aglan, Jozef Laurincik, Radek Prochazka, Dessie Salilew-Wondim, Michael Hoelker, Karl Schellander, Dawit Tesfaye
Journal
Sci Rep
Abstract
Elevated summer temperature is reported to be the leading cause of stress in dairy and beef cows, wh (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Granulosa cells subjected to higher temperature (42OC)
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
Commercial method Filtration Protein markers
EV: CD63
non-EV: Cytochrome Proteomics
no
Show all info
Study aim
Function/Identification of content (omics approaches)/Mechanism of uptake/transfer
Sample
Species
Bos taurus
Sample Type
Cell culture supernatant
EV-producing cells
Ovarian granulosa cells
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
Commercial EDS
Cell viability (%)
75
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
70
Pelleting: rotor type
SW 55 Ti
Pelleting: speed (g)
120000
Wash: volume per pellet (ml)
5
Wash: time (min)
70
Wash: Rotor Type
SW 55 Ti
Wash: speed (g)
120000
Filtration steps
0.22µm or 0.2µm
Commercial kit
ExoQuick
Characterization: Protein analysis
PMID previous EV protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD63
Not detected contaminants
Cytochrome
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR;RNAsequencing;Capillary electrophoresis (e.g. Bioanalyzer)
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
PMID previous EV particle analysis
Extra particle analysis
NTA
Report type
Modus
Reported size (nm)
129
EV concentration
Yes
Particle yield
Yes, as number of particles per million cells 7.23E+08
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV200012 | 2/2 | Rattus norvegicus | Primary cortical neurons | UF | Doreen Matthies | 2020 | 56% | |
Study summaryFull title
All authors
Doreen Matthies, Nathanael Y J Lee, Ian Gatera, H Amalia Pasolli, Xiaowei Zhao, Hui Liu, Deepika Walpita, Zhe Liu, Zhiheng Yu, Maria S Ioannou
Journal
Sci Rep
Abstract
Extracellular vesicles (EVs) are important mediators of cell-to-cell communication and have been imp (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
Ultrafiltration
Protein markers
EV: tubulin/ Flotillin1/ syntenin
non-EV: gp96 Proteomics
no
Show all info
Study aim
Technical analysis comparing/optimizing EV-related methods
Sample
Species
Rattus norvegicus
Sample Type
Cell culture supernatant
EV-producing cells
Primary cortical neurons
EV-harvesting Medium
Serum free medium
Cell count
2,500,000
Separation Method
Ultra filtration
Cut-off size (kDa)
100
Membrane type
Regenerated cellulose
Characterization: Protein analysis
PMID previous EV protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Flotillin1/ syntenin
Not detected EV-associated proteins
tubulin
Not detected contaminants
gp96
Characterization: Lipid analysis
No
PMID previous EV particle analysis
Extra particle analysis
EM
EM-type
Cryo-EM
Image type
Close-up
Report size (nm)
147.82+/-95.72
EV concentration
Yes
|
||||||||
EV200008 | 1/18 | Homo sapiens | Blood plasma | (d)(U)C | Peng, Cheng | 2020 | 56% | |
Study summaryFull title
All authors
Cheng Peng, Jizhuang Wang, Qiyuan Bao, Jun Wang, Zhuochao Liu, Junxiang Wen, Weibin Zhang, Yuhui Shen
Journal
Cancer Biomarkers
Abstract
Background: Extracellular vesicles(EVs) is an emerging approach of cancer liquid biopsy. Although th (show more...)
EV-METRIC
56% (88th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Blood plasma
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
Protein markers
EV: TSG101/ CD81/ CD63/ CD9/ vimentin
non-EV: calnexin/ Albumin/ Apolipoprotein A-1 Proteomics
no
Show all info
Study aim
Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Blood plasma
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
660
Pelleting: rotor type
Type 50.2 Ti
Pelleting: speed (g)
110000
Wash: volume per pellet (ml)
20
Wash: time (min)
90
Wash: Rotor Type
Type 50.2 Ti
Wash: speed (g)
110000
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ vimentin/ TSG101/ CD81
Detected contaminants
Apolipoprotein A-1/ Albumin
Not detected contaminants
calnexin
Characterization: RNA analysis
RNA analysis
Type
RNA sequencing
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Size range/distribution
Reported size (nm)
30-240
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 3070000000
|
||||||||
EV200008 | 10/18 | Homo sapiens | Blood plasma | miRCURY Exosome Kit | Peng, Cheng | 2020 | 56% | |
Study summaryFull title
All authors
Cheng Peng, Jizhuang Wang, Qiyuan Bao, Jun Wang, Zhuochao Liu, Junxiang Wen, Weibin Zhang, Yuhui Shen
Journal
Cancer Biomarkers
Abstract
Background: Extracellular vesicles(EVs) is an emerging approach of cancer liquid biopsy. Although th (show more...)
EV-METRIC
56% (88th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Blood plasma
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
miRCURY Exosome Kit
Protein markers
EV: TSG101/ CD81/ CD63/ CD9/ vimentin
non-EV: calnexin/ Albumin/ Apolipoprotein A-1 Proteomics
no
Show all info
Study aim
Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Blood plasma
Separation Method
Commercial kit
Other;miRCURY Exosome Kit
Other
Name other separation method
miRCURY Exosome Kit
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD63/ TSG101/ CD81
Not detected EV-associated proteins
vimentin/ CD9
Detected contaminants
Apolipoprotein A-1/ Albumin
Not detected contaminants
calnexin
Characterization: RNA analysis
RNA analysis
Type
RNA sequencing
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Size range/distribution
Reported size (nm)
30-240
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 56700000000
|
||||||||
EV200000 | 1/4 | Homo sapiens | pleural effusion | (d)(U)C | Ping, Luo | 2020 | 56% | |
Study summaryFull title
All authors
Ping Luo, Kaimin Mao, Juanjuan Xu, Feng Wu, Xuan Wang, Sufei Wang, Mei Zhou, Limin Duan, Qi Tan, Guangzhou Ma, Guanghai Yang, Ronghui Du, Hai Huang, Qi Huang, Yumei Li, Mengfei Guo, Yang Jin
Journal
J Extracell Vesicles
Abstract
Pleural effusion is a common respiratory disease worldwide; however, rapid and accurate diagnoses of (show more...)
EV-METRIC
56% (72nd percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
pleural effusion
Sample origin
tuberculosis
Focus vesicles
Other / small extracellular vesicles
Separation protocol
Separation protocol
(d)(U)C
Protein markers
EV: TSG101/ CD81/ CD63/ CD9
non-EV: calnexin/ GM130 Proteomics
no
Show all info
Study aim
Biomarker/Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
pleural effusion
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
90
Pelleting: rotor type
Type 70 Ti
Pelleting: speed (g)
110000
Wash: volume per pellet (ml)
30
Wash: time (min)
90
Wash: Rotor Type
Type 70 Ti
Wash: speed (g)
110000
EV-subtype
Distinction between multiple subtypes
Size
Used subtypes
50-200 nm
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD63/ TSG101/ CD81
Not detected EV-associated proteins
CD9
Not detected contaminants
calnexin/ GM130
Characterization: Lipid analysis
Yes
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
136.1
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 182567942
|
||||||||
EV200000 | 2/4 | Homo sapiens | pleural effusion | (d)(U)C | Ping, Luo | 2020 | 56% | |
Study summaryFull title
All authors
Ping Luo, Kaimin Mao, Juanjuan Xu, Feng Wu, Xuan Wang, Sufei Wang, Mei Zhou, Limin Duan, Qi Tan, Guangzhou Ma, Guanghai Yang, Ronghui Du, Hai Huang, Qi Huang, Yumei Li, Mengfei Guo, Yang Jin
Journal
J Extracell Vesicles
Abstract
Pleural effusion is a common respiratory disease worldwide; however, rapid and accurate diagnoses of (show more...)
EV-METRIC
56% (72nd percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
pleural effusion
Sample origin
tuberculosis
Focus vesicles
Other / small extracellular vesicles
Separation protocol
Separation protocol
(d)(U)C
Protein markers
EV: CD81/ TSG101/ CD63/ CD9
non-EV: calnexin/ GM130 Proteomics
no
Show all info
Study aim
Biomarker/Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
pleural effusion
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
90
Pelleting: rotor type
Type 70 Ti
Pelleting: speed (g)
110000
Wash: volume per pellet (ml)
30
Wash: time (min)
90
Wash: Rotor Type
Type 70 Ti
Wash: speed (g)
110000
EV-subtype
Distinction between multiple subtypes
Size
Used subtypes
200-1000 nm
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ TSG101
Not detected EV-associated proteins
CD81
Not detected contaminants
calnexin/ GM130
Characterization: Lipid analysis
Yes
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
224.2
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 244682871
|
||||||||
EV190089 | 1/1 | Homo sapiens | Embryonic stem cells | (d)(U)C | Guowen Hu | 2020 | 56% | |
Study summaryFull title
All authors
Guowen Hu, Yuguo Xia, Juntao Zhang, Yu Chen, Ji Yuan, Xin Niu, Bizeng Zhao, Qing Li, Yang Wang, Zhifeng Deng
Journal
Advanced Science
Abstract
Vascular dementia (VD) is one of the most common types of dementia, however, the intrinsic mechanism (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
Protein markers
EV: TSG101/ CD63/ CD9
non-EV: GM130 Proteomics
no
Show all info
Study aim
Function/Biogenesis/cargo sorting
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
Embryonic stem cells
EV-harvesting Medium
Serum free medium
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 100,000 g and 150,000 g
Pelleting performed
Yes
Pelleting: time(min)
114
Pelleting: rotor type
SW 32 Ti
Pelleting: speed (g)
100000
Wash: volume per pellet (ml)
38.5
Wash: time (min)
114
Wash: Rotor Type
SW 32 Ti
Wash: speed (g)
100000
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ TSG101
Not detected contaminants
GM130
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR;RNA sequencing
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
|
||||||||
EV190069 | 3/4 | Homo sapiens | DU145 |
DG (d)(U)C |
Mariscal, Javier | 2020 | 56% | |
Study summaryFull title
All authors
Javier Mariscal, Tatyana Vagner, Minhyung Kim, Bo Zhou, Andrew Chin, Mandana Zandian, Michael R Freeman, Sungyong You, Andries Zijlstra, Wei Yang, Dolores Di Vizio
Journal
J Extracell Vesicles
Abstract
Extracellular vesicles (EVs) are membrane-enclosed particles that play an important role in cancer p (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
DIAPH3 Knock down
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Protein markers
EV: CD9/ HSPA5
non-EV: Proteomics
no
EV density (g/ml)
1.1
Show all info
Study aim
Biomarker/Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
DU145
EV-harvesting Medium
Serum free medium
Cell viability (%)
99
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 10,000 g and 50,000 g Pelleting performed
Yes
Pelleting: time(min)
30
Pelleting: rotor type
SW 28
Pelleting: speed (g)
10000
Density gradient
Type
Discontinuous
Number of initial discontinuous layers
4
Lowest density fraction
5%
Highest density fraction
30%
Total gradient volume, incl. sample (mL)
16.2
Sample volume (mL)
0.2
Orientation
Bottom-up
Rotor type
SW 28
Speed (g)
100000
Duration (min)
230
Fraction volume (mL)
2.5
Fraction processing
Centrifugation
Pelleting: volume per fraction
16
Pelleting: duration (min)
60
Pelleting: rotor type
SW 28
Pelleting: speed (g)
10000
Characterization: Protein analysis
Protein Concentration Method
Other;Pierce 660 nm
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
HSPA5
Not detected EV-associated proteins
CD9
Characterization: Lipid analysis
No
Characterization: Particle analysis
TRPS
Report type
Modus
Reported size (nm)
1650
EV concentration
Yes
|
||||||||
EV190069 | 4/4 | Homo sapiens | DU145 |
DG (d)(U)C |
Mariscal, Javier | 2020 | 56% | |
Study summaryFull title
All authors
Javier Mariscal, Tatyana Vagner, Minhyung Kim, Bo Zhou, Andrew Chin, Mandana Zandian, Michael R Freeman, Sungyong You, Andries Zijlstra, Wei Yang, Dolores Di Vizio
Journal
J Extracell Vesicles
Abstract
Extracellular vesicles (EVs) are membrane-enclosed particles that play an important role in cancer p (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
DIAPH3 Knock down
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Protein markers
EV: CD9/ HSPA5
non-EV: Proteomics
no
EV density (g/ml)
1.1
Show all info
Study aim
Biomarker/Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
DU145
EV-harvesting Medium
Serum free medium
Cell viability (%)
99
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
60
Pelleting: rotor type
SW 28
Pelleting: speed (g)
100000
Density gradient
Type
Discontinuous
Number of initial discontinuous layers
4
Lowest density fraction
5%
Highest density fraction
30%
Total gradient volume, incl. sample (mL)
16.2
Sample volume (mL)
0.2
Orientation
Bottom-up
Rotor type
SW 28
Speed (g)
100000
Duration (min)
230
Fraction volume (mL)
2.5
Fraction processing
Centrifugation
Pelleting: volume per fraction
16
Pelleting: duration (min)
60
Pelleting: rotor type
SW 28
Pelleting: speed (g)
100000
Characterization: Protein analysis
Protein Concentration Method
Other;Pierce 660 nm
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9
Not detected EV-associated proteins
HSPA5
Characterization: Lipid analysis
No
Characterization: Particle analysis
TRPS
Report type
Modus
Reported size (nm)
116
EV concentration
Yes
|
||||||||
EV190066 | 1/2 | Homo sapiens | HEK |
(d)(U)C qEV |
Gori, Alessandro | 2020 | 56% | |
Study summaryFull title
All authors
Alessandro Gori, Alessandro Romanato, Bergamaschi Greta, Alessandro Strada, Paola Gagni, Roberto Frigerio, Dario Brambilla, Riccardo Vago, Silvia Galbiati, Silvia Picciolini, Marzia Bedoni, George G. Daaboul, Marcella Chiari, and Marina Creticha
Journal
J Extracell Vesicles
Abstract
Small extracellular vesicles (sEVs) present fairly distinctive lipid membrane features in the extrac (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
qEV Protein markers
EV: TSG101/ Alix/ CD63/ CD9
non-EV: Proteomics
no
Show all info
Study aim
New methodological development
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
HEK
EV-harvesting Medium
Not specified
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Equal to or above 150,000 g
Pelleting performed
Yes
Pelleting: time(min)
90
Pelleting: rotor type
Surespin 630 (17 ml)
Pelleting: speed (g)
28400
Commercial kit
qEV
Other
Name other separation method
qEV
Characterization: Protein analysis
Protein Concentration Method
microBCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ TSG101/ Alix
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
203
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Wide-field
|
||||||||
EV190066 | 2/2 | Homo sapiens | Serum |
(d)(U)C qEV |
Gori, Alessandro | 2020 | 56% | |
Study summaryFull title
All authors
Alessandro Gori, Alessandro Romanato, Bergamaschi Greta, Alessandro Strada, Paola Gagni, Roberto Frigerio, Dario Brambilla, Riccardo Vago, Silvia Galbiati, Silvia Picciolini, Marzia Bedoni, George G. Daaboul, Marcella Chiari, and Marina Creticha
Journal
J Extracell Vesicles
Abstract
Small extracellular vesicles (sEVs) present fairly distinctive lipid membrane features in the extrac (show more...)
EV-METRIC
56% (92nd percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Serum
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
qEV Protein markers
EV: TSG101/ Alix/ CD63/ CD9
non-EV: Proteomics
no
Show all info
Study aim
New methodological development
Sample
Species
Homo sapiens
Sample Type
Serum
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Equal to or above 150,000 g
Pelleting performed
Yes
Pelleting: time(min)
120
Pelleting: rotor type
TLA-55
Pelleting: speed (g)
41900
Commercial kit
qEV
Other
Name other separation method
qEV
Characterization: Protein analysis
Protein Concentration Method
microBCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Alix/ CD9/ CD63/ TSG101
Not detected EV-associated proteins
TSG101/ CD63/ CD9/ Alix
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
208
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Wide-field
|
||||||||
EV190064 | 2/10 | Homo sapiens | Urine |
(d)(U)C Filtration |
Dhondt B | 2020 | 56% | |
Study summaryFull title
All authors
Dhondt B, Geeurickx E, Tulkens J, Van Deun J, Vergauwen G, Lippens L, Miinalainen I, Rappu P, Heino J, Ost P, Lumen N, De Wever O, Hendrix A.
Journal
J Extracell Vesicles
Abstract
Extracellular vesicles (EV) are increasingly being recognized as important vehicles of intercellular (show more...)
EV-METRIC
56% (89th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Urine
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
Filtration Protein markers
EV: Alix/ Flotillin1/ CD9
non-EV: Tamm-Horsfall protein Proteomics
no
Show all info
Study aim
Function/New methodological development/Biomarker/Identification of content (omics approaches)/Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Urine
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
120
Pelleting: rotor type
SW 32.1 Ti
Pelleting: speed (g)
110000
Wash: volume per pellet (ml)
16
Wash: time (min)
70
Wash: Rotor Type
SW 32.1 Ti
Wash: speed (g)
110000
Filtration steps
0.22µm or 0.2µm
Characterization: Protein analysis
Protein Concentration Method
Fluorometric assay (e.g. Qubit, NanoOrange,...)
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Flotillin1/ Alix/ CD9
Detected contaminants
Tamm-Horsfall protein
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
226.2
EV concentration
Yes
|
||||||||
EV190060 | 1/4 | Homo sapiens | Blood plasma | (d)(U)C | Mari Palviainen | 2020 | 56% | |
Study summaryFull title
All authors
Mari Palviainen, Mayank Saraswat, Zoltán Varga, Diána Kitka, Maarit Neuvonen, Maija Puhka, Sakari Joenväärä, Risto Renkonen, Rienk Nieuwland, Maarit Takatalo, Pia R M Siljander
Journal
PLoS One
Abstract
Extracellular vesicles (EVs) in human blood are a potential source of biomarkers. To which extent an (show more...)
EV-METRIC
56% (88th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Blood plasma
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
Protein markers
EV: TSG101/ CD61/ CD41/ phosphatidylserine/ CD235a/ CD9
non-EV: Proteomics
yes
Show all info
Study aim
Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Blood plasma
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
90
Pelleting: rotor type
Type 50.2 Ti
Pelleting: speed (g)
110000
Wash: volume per pellet (ml)
20
Wash: time (min)
90
Wash: Rotor Type
Type 50.2 Ti
Wash: speed (g)
110000
Characterization: Protein analysis
Protein Concentration Method
Lowry-based assay
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD41/ TSG101
Flow cytometry aspecific beads
Antibody details provided?
No
Detected EV-associated proteins
CD61/ CD235a/ phosphatidylserine
Proteomics database
Yes:
Other 1
Flow cytometry (after non-specific association of vesicles to beads)
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Modus
Reported size (nm)
107-145
EV concentration
Yes
Particle analysis: flow cytometry
Flow cytometer type
Apogee A50
Hardware adjustment
calibration done with apogee Mix beads 80-1300 nm
Calibration bead size
80
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV190060 | 2/4 | Homo sapiens | Blood plasma | (d)(U)C | Mari Palviainen | 2020 | 56% | |
Study summaryFull title
All authors
Mari Palviainen, Mayank Saraswat, Zoltán Varga, Diána Kitka, Maarit Neuvonen, Maija Puhka, Sakari Joenväärä, Risto Renkonen, Rienk Nieuwland, Maarit Takatalo, Pia R M Siljander
Journal
PLoS One
Abstract
Extracellular vesicles (EVs) in human blood are a potential source of biomarkers. To which extent an (show more...)
EV-METRIC
56% (88th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Blood plasma
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
Protein markers
EV: TSG101/ CD61/ CD41/ phosphatidylserine/ CD235a/ CD9
non-EV: Proteomics
yes
Show all info
Study aim
Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Blood plasma
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
90
Pelleting: rotor type
Type 50.2 Ti
Pelleting: speed (g)
110000
Wash: volume per pellet (ml)
20
Wash: time (min)
90
Wash: Rotor Type
Type 50.2 Ti
Wash: speed (g)
110000
Characterization: Protein analysis
Protein Concentration Method
Lowry-based assay
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD41/ TSG101
Flow cytometry aspecific beads
Antibody details provided?
No
Detected EV-associated proteins
CD61/ CD235a/ phosphatidylserine
Proteomics database
Yes:
Other 1
Flow cytometry (after non-specific association of vesicles to beads)
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Modus
Reported size (nm)
117-162
EV concentration
Yes
Particle analysis: flow cytometry
Flow cytometer type
apogee A50
Hardware adjustment
calibration done with apogee Mix beads 80-1300 nm
Calibration bead size
80
Report type
Not Reported
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV190060 | 3/4 | Homo sapiens | Blood plasma | (d)(U)C | Mari Palviainen | 2020 | 56% | |
Study summaryFull title
All authors
Mari Palviainen, Mayank Saraswat, Zoltán Varga, Diána Kitka, Maarit Neuvonen, Maija Puhka, Sakari Joenväärä, Risto Renkonen, Rienk Nieuwland, Maarit Takatalo, Pia R M Siljander
Journal
PLoS One
Abstract
Extracellular vesicles (EVs) in human blood are a potential source of biomarkers. To which extent an (show more...)
EV-METRIC
56% (88th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Blood plasma
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
Protein markers
EV: TSG101/ CD61/ CD41/ phosphatidylserine/ Cd235a/ CD9
non-EV: Proteomics
yes
Show all info
Study aim
Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Blood plasma
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
90
Pelleting: rotor type
Type 50.2 Ti
Pelleting: speed (g)
110000
Wash: volume per pellet (ml)
20
Wash: time (min)
90
Wash: Rotor Type
Type 50.2 Ti
Wash: speed (g)
110000
Characterization: Protein analysis
Protein Concentration Method
Lowry-based assay
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ TSG101/ CD41
Flow cytometry aspecific beads
Antibody details provided?
No
Detected EV-associated proteins
CD61/ Cd235a/ phosphatidylserine
Proteomics database
Yes:
Other 1
Flow cytometry (after non-specific association of vesicles to beads)
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Modus
Reported size (nm)
106-160
EV concentration
Yes
Particle analysis: flow cytometry
Flow cytometer type
Apogee A50
Hardware adjustment
calibration done with apogee Mix beads 80-1300 nm
Calibration bead size
80
Report type
Not Reported
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV190060 | 4/4 | Homo sapiens | Serum | (d)(U)C | Mari Palviainen | 2020 | 56% | |
Study summaryFull title
All authors
Mari Palviainen, Mayank Saraswat, Zoltán Varga, Diána Kitka, Maarit Neuvonen, Maija Puhka, Sakari Joenväärä, Risto Renkonen, Rienk Nieuwland, Maarit Takatalo, Pia R M Siljander
Journal
PLoS One
Abstract
Extracellular vesicles (EVs) in human blood are a potential source of biomarkers. To which extent an (show more...)
EV-METRIC
56% (92nd percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Serum
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
Protein markers
EV: TSG101/ CD235a/ CD41/ CD9/ phosphatidylserine
non-EV: Proteomics
yes
Show all info
Study aim
Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Serum
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
90
Pelleting: rotor type
Type 50.2 Ti
Pelleting: speed (g)
110000
Wash: volume per pellet (ml)
20
Wash: time (min)
90
Wash: Rotor Type
Type 50.2 Ti
Wash: speed (g)
110000
Characterization: Protein analysis
Protein Concentration Method
Lowry-based assay
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD41/ CD9/ TSG101
Flow cytometry aspecific beads
Antibody details provided?
No
Detected EV-associated proteins
CD41/ CD235a/ phosphatidylserine
Proteomics database
Yes:
Other 1
Flow cytometry (after non-specific association of vesicles to beads)
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Modus
Reported size (nm)
88-128
EV concentration
Yes
Particle analysis: flow cytometry
Flow cytometer type
Apogee A50
Hardware adjustment
calibration done with apogee Mix beads 80-1300 nm
Calibration bead size
80
Report type
Not Reported
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV190059 | 1/1 | Homo sapiens | H9 |
(d)(U)C Filtration |
Gong, Liangzhi | 2020 | 56% | |
Study summaryFull title
All authors
Liangzhi Gong, Bi Chen, Juntao Zhang, Yongjin Sun, Ji Yuan, Xin Niu, Guowen Hu, Yu Chen, Zongping Xie, Zhifeng Deng, Qing Li, Yang Wang
Journal
J Extracell Vesicles
Abstract
Tissue-resident stem cell senescence leads to stem cell exhaustion, which is a major cause of physio (show more...)
EV-METRIC
56% (90th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
Filtration Protein markers
EV: TSG101/ Alix/ CD63/ CD9
non-EV: GM130 Proteomics
yes
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
H9
EV-harvesting Medium
Serum free medium
Cell viability (%)
100
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
114
Pelleting: rotor type
SW 32 Ti
Pelleting: speed (g)
100000
Wash: volume per pellet (ml)
38
Wash: time (min)
114
Wash: Rotor Type
SW 32 Ti
Wash: speed (g)
100000
Filtration steps
0.22µm or 0.2µm0.2µm > x > 0.1µm
EV-subtype
Distinction between multiple subtypes
Used subtypes
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ TSG101/ Alix
Not detected contaminants
GM130
Proteomics database
No
Characterization: Lipid analysis
No
Other particle analysis name(1)
qNano
Report type
Size range/distribution
Report size
75-200
EV-concentration
Yes
|
||||||||
EV230964 | 1/1 | Homo sapiens | human milk |
ExoQuick Filtration (d)(U)C |
Bickmore DC | 2020 | 50% | |
Study summaryFull title
All authors
Bickmore DC, Miklavcic JJ
Journal
Front Nutr
Abstract
Extracellular vesicles (EV) function in intercellular communication, and those in human milk may con (show more...)
EV-METRIC
50% (25th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
human milk
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
ExoQuick
Filtration (Differential) (ultra)centrifugation Protein markers
EV: Alix/ CD63/ CD81/ Flotillin1/ TSG101/ anxa5/ EpCAM/ ICAM1
non-EV: GM130 Proteomics
no
Show all info
Study aim
New methodological development
Sample
Species
Homo sapiens
Sample Type
human milk
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g Pelleting performed
No
Filtration steps
Between 0.22 and 0.45 µm
Commercial kit
ExoQuick
Other
Name other separation method
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
Fluorometric assay
Protein Yield (µg)
per milliliter of starting sample
Detected EV-associated proteins
Alix/ CD63/ CD81/ Flotillin1/ TSG101/ anxa5/ EpCAM/ ICAM1
Not detected contaminants
GM130
Characterization: Lipid analysis
Yes
Characterization: Particle analysis
DLS
Report type
Size range/distribution
Reported size (nm)
200-278
NTA
Report type
Modus
Reported size (nm)
150
EV concentration
Yes
Particle yield
particles per milliliter of starting sample: 8.9E9
EM
EM-type
Scanning-EM
Image type
Wide-field
Report size (nm)
50-350
|
||||||||
EV220244 | 1/4 | Homo sapiens | Bone marrow-derived mesenchymal stem cells |
(d)(U)C Total Exosome Isolation |
Jiang L | 2020 | 50% | |
Study summaryFull title
All authors
Jiang L, Zhang Y, Liu T, Wang X, Wang H, Song H, Wang W
Journal
Biochimie
Abstract
Mesenchymal stromal cell (MSC)-derived exosome therapy has emerged as an effective therapy strategy (show more...)
EV-METRIC
50% (87th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
exosome
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Commercial method Protein markers
EV: CD9/ CD63/ TSG101/ Alix/ TSG-6/ Actin beta
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
Bone marrow-derived mesenchymal stem cells
EV-harvesting Medium
EV-depleted FBS
Preparation of EDS
Commercial EDS
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Pelleting performed
No
Commercial kit
Total Exosome Isolation
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ TSG101/ Alix/ TSG-6/ Actin beta
Characterization: Lipid analysis
No
Characterization: Particle analysis
EM
EM-type
Transmission-EM
Image type
Close-up, Wide-field
Report size (nm)
20-100
|
||||||||
EV220079 | 1/3 | Homo sapiens | adipose-derived stem cells |
(d)(U)C UF Filtration |
Jung YJ | 2020 | 50% | |
Study summaryFull title
All authors
Jung YJ, Kim HK, Cho Y, Choi JS, Woo CH, Lee KS, Sul JH, Lee CM, Han J, Park JH, Jo DG, Cho YW
Journal
Sci Adv
Abstract
Stem cell-derived extracellular vesicles (EVs) offer alternative approaches to stem cell-based thera (show more...)
EV-METRIC
50% (87th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Ultrafiltration Filtration Protein markers
EV: Alix/ TSG101/ CD63/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
adipose-derived stem cells
EV-harvesting Medium
Serum free medium
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Pelleting performed
No
Filtration steps
0.22µm or 0.2µm
Ultra filtration
Cut-off size (kDa)
300
Membrane type
NS
Characterization: Protein analysis
Protein Concentration Method
microBCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ TSG101/ Alix
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR/ RNA sequencing
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
DLS
Report type
Size range/distribution
Reported size (nm)
80 tot 600
NTA
Report type
Not Reported
EV concentration
Yes
EM
EM-type
Transmission-EM/ Cryo-EM
Image type
Close-up, Wide-field
Report size (nm)
80-120
|
||||||||
EV220079 | 2/3 | Homo sapiens | adipose-derived stem cells |
(d)(U)C UF Filtration |
Jung YJ | 2020 | 50% | |
Study summaryFull title
All authors
Jung YJ, Kim HK, Cho Y, Choi JS, Woo CH, Lee KS, Sul JH, Lee CM, Han J, Park JH, Jo DG, Cho YW
Journal
Sci Adv
Abstract
Stem cell-derived extracellular vesicles (EVs) offer alternative approaches to stem cell-based thera (show more...)
EV-METRIC
50% (87th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
white adipogenic differentiation
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Ultrafiltration Filtration Protein markers
EV: Alix/ TSG101/ CD63/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
adipose-derived stem cells
EV-harvesting Medium
Serum free medium
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Pelleting performed
No
Filtration steps
0.22µm or 0.2µm
Ultra filtration
Cut-off size (kDa)
300
Membrane type
NS
Characterization: Protein analysis
Protein Concentration Method
microBCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ TSG101/ Alix
Characterization: Lipid analysis
No
Characterization: Particle analysis
DLS
Report type
Size range/distribution
Reported size (nm)
100 tot 800
NTA
Report type
Not Reported
EV concentration
Yes
EM
EM-type
Transmission-EM/ Cryo-EM
Image type
Close-up, Wide-field
Report size (nm)
80-120
|
||||||||
EV220079 | 3/3 | Homo sapiens | adipose-derived stem cells |
(d)(U)C UF Filtration |
Jung YJ | 2020 | 50% | |
Study summaryFull title
All authors
Jung YJ, Kim HK, Cho Y, Choi JS, Woo CH, Lee KS, Sul JH, Lee CM, Han J, Park JH, Jo DG, Cho YW
Journal
Sci Adv
Abstract
Stem cell-derived extracellular vesicles (EVs) offer alternative approaches to stem cell-based thera (show more...)
EV-METRIC
50% (87th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
beige adipogenic differentiation
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Ultrafiltration Filtration Protein markers
EV: Alix/ TSG101/ CD63/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
adipose-derived stem cells
EV-harvesting Medium
Serum free medium
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Pelleting performed
No
Filtration steps
0.22µm or 0.2µm
Ultra filtration
Cut-off size (kDa)
300
Membrane type
NS
Characterization: Protein analysis
Protein Concentration Method
microBCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Detected EV-associated proteins
Alix/ CD9/ CD63/ TSG101
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR/ RNAsequencing
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
DLS
Report type
Size range/distribution
Reported size (nm)
80 tot 800
NTA
Report type
Not Reported
EV concentration
Yes
EM
EM-type
Transmission-EM/ Cryo-EM
Image type
Close-up, Wide-field
Report size (nm)
80-120
|
||||||||
EV210377 | 4/8 | Mus musculus | primary BM-MSCs | UF | Angioni R | 2020 | 50% | |
Study summaryFull title
All authors
Angioni R, Liboni C, Herkenne S, Sánchez-Rodríguez R, Borile G, Marcuzzi E, Calì B, Muraca M, Viola A
Journal
J Extracell Vesicles
Abstract
Pathological angiogenesis is a hallmark of several conditions including eye diseases, inflammatory d (show more...)
EV-METRIC
50% (87th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
Ultrafiltration
Protein markers
EV: CD9/ CD63/ CD39/ CD73/ TIMP1
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Mus musculus
Sample Type
Cell culture supernatant
EV-producing cells
primary BM-MSCs
EV-harvesting Medium
Serum free medium
Separation Method
Ultra filtration
Cut-off size (kDa)
100
Membrane type
Regenerated cellulose
Characterization: Protein analysis
Protein Concentration Method
microBCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ CD39/ CD73/ TIMP1
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV210377 | 6/8 | Mus musculus | primary BM-MSCs | UF | Angioni R | 2020 | 50% | |
Study summaryFull title
All authors
Angioni R, Liboni C, Herkenne S, Sánchez-Rodríguez R, Borile G, Marcuzzi E, Calì B, Muraca M, Viola A
Journal
J Extracell Vesicles
Abstract
Pathological angiogenesis is a hallmark of several conditions including eye diseases, inflammatory d (show more...)
EV-METRIC
50% (87th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
Cytokines-treated
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
Ultrafiltration
Protein markers
EV: CD9/ CD63/ TIMP1/ CD39/ CD73
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Mus musculus
Sample Type
Cell culture supernatant
EV-producing cells
primary BM-MSCs
EV-harvesting Medium
Serum free medium
Separation Method
Ultra filtration
Cut-off size (kDa)
100
Membrane type
Regenerated cellulose
Characterization: Protein analysis
Protein Concentration Method
microBCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ TIMP1/ CD39/ CD73
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
EV concentration
Yes
EM
EM-type
Transmission?-EM
Image type
Close-up
|
||||||||
EV210348 | 1/6 | Homo sapiens | Serum | ExoQuick | Arya R | 2020 | 50% | |
Study summaryFull title
All authors
Arya R, Dabral D, Faruquee HM, Mazumdar H, Patgiri SJ, Deka T, Basumatary R, Kupa RU, Semy C, Kapfo W, Liegise K, Kaur I, Choedon T, Kumar P, Behera RK, Deori P, Nath R, Khalo K, Saikia L, Khamo V, Nanda RK
Journal
Proteomics Clin Appl
Abstract
Detailed understanding of host pathogen interaction in tuberculosis is an important avenue for ident (show more...)
EV-METRIC
50% (89th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Serum
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
Commercial method
Protein markers
EV: SPON2/ AQP2/ CD63/ Alix/ NAPSA/ CD9/ KYAT3/ SERPINA1/ HP/ APOC3
non-EV: None Proteomics
yes
Show all info
Study aim
Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Serum
Separation Method
Commercial kit
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
Bradford
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ AQP2/ SPON2/ NAPSA/ Alix/ KYAT3/ SERPINA1/ HP/ APOC3
Flow cytometry
Type of Flow cytometry
BD FACSCanto II
Antibody details provided?
No
Detected EV-associated proteins
CD9
Proteomics database
Yes: ProteomeXchange Consortiu
Characterization: Lipid analysis
No
Characterization: Particle analysis
DLS
Report type
Size range/distribution
EM
EM-type
Immuno-EM
EM protein
CD9
Image type
Close-up
Report size (nm)
20-200
|
||||||||
EV210348 | 3/6 | Homo sapiens | Serum | ExoQuick | Arya R | 2020 | 50% | |
Study summaryFull title
All authors
Arya R, Dabral D, Faruquee HM, Mazumdar H, Patgiri SJ, Deka T, Basumatary R, Kupa RU, Semy C, Kapfo W, Liegise K, Kaur I, Choedon T, Kumar P, Behera RK, Deori P, Nath R, Khalo K, Saikia L, Khamo V, Nanda RK
Journal
Proteomics Clin Appl
Abstract
Detailed understanding of host pathogen interaction in tuberculosis is an important avenue for ident (show more...)
EV-METRIC
50% (89th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Serum
Sample origin
Drug naive active tuberculosis
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
Commercial method
Protein markers
EV: AQP2/ SPON2/ NAPSA/ Alix/ CD63/ CD9/ KYAT3/ SERPINA1/ HP/ APOC3
non-EV: None Proteomics
yes
Show all info
Study aim
Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Serum
Separation Method
Commercial kit
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
Bradford
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Alix/ CD9/ CD63/ NAPSA/ SPON2/ AQP2/ KYAT3/ SERPINA1/ HP/ APOC3
Flow cytometry
Type of Flow cytometry
BD FACSCanto II
Antibody details provided?
No
Detected EV-associated proteins
CD9
Proteomics database
Yes: ProteomeXchange Consortiu
Characterization: Lipid analysis
No
Characterization: Particle analysis
DLS
Report type
Size range/distribution
EM
EM-type
Immuno-EM
EM protein
CD9
Image type
Close-up
Report size (nm)
20-200
|
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EV210348 | 5/6 | Homo sapiens | Serum | ExoQuick | Arya R | 2020 | 50% | |
Study summaryFull title
All authors
Arya R, Dabral D, Faruquee HM, Mazumdar H, Patgiri SJ, Deka T, Basumatary R, Kupa RU, Semy C, Kapfo W, Liegise K, Kaur I, Choedon T, Kumar P, Behera RK, Deori P, Nath R, Khalo K, Saikia L, Khamo V, Nanda RK
Journal
Proteomics Clin Appl
Abstract
Detailed understanding of host pathogen interaction in tuberculosis is an important avenue for ident (show more...)
EV-METRIC
50% (89th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Serum
Sample origin
Non-tuberculosis
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
Commercial method
Protein markers
EV: SPON2/ AQP2/ Alix/ CD63/ CD9/ NAPSA/ KYAT3/ SERPINA1/ HP/ APOC3
non-EV: None Proteomics
yes
Show all info
Study aim
Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Serum
Separation Method
Commercial kit
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
Bradford
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
NAPSA/ SPON2/ AQP2/ CD9/ CD63/ Alix/ KYAT3/ SERPINA1/ HP/ APOC3
Flow cytometry
Type of Flow cytometry
BD FACSCanto II
Antibody details provided?
No
Detected EV-associated proteins
CD9
Proteomics database
Yes: ProteomeXchange Consortiu
Characterization: Lipid analysis
No
Characterization: Particle analysis
DLS
Report type
Size range/distribution
EM
EM-type
Immuno-EM
EM protein
CD9
Image type
Close-up
Report size (nm)
20-200
|
||||||||
EV210222 | 1/2 | Homo sapiens | Blood plasma | ExoQuick | Monteiro, Lara J | 2020 | 50% | |
Study summaryFull title
All authors
Lara J Monteiro, Manuel Varas-Godoy, Stephanie Acuña-Gallardo, Paula Correa, Gianluca Passalacqua, Max Monckeberg, Gregory E Rice, Sebastián E Illanes
Journal
Diagnostics
Abstract
Spontaneous abortion is a common complication in early pregnancy, with an incidence of around 20%. U (show more...)
EV-METRIC
50% (83rd percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Blood plasma
Sample origin
Healthy pregnant
Focus vesicles
exosome
Separation protocol
Separation protocol
ExoQuick
Protein markers
EV: Alix/ CD63/ Flotillin1
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Blood plasma
Separation Method
Commercial kit
ExoQuick
Other
Name other separation method
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
No
Detected EV-associated proteins
Flotillin1/ CD63/ Alix
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Size range/distribution
Reported size (nm)
112 +/- 27
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 6e11
EM
EM-type
Transmission-EM
Image type
Close-up, Wide-field
|
||||||||
EV210222 | 2/2 | Homo sapiens | Blood plasma | ExoQuick | Monteiro, Lara J | 2020 | 50% | |
Study summaryFull title
All authors
Lara J Monteiro, Manuel Varas-Godoy, Stephanie Acuña-Gallardo, Paula Correa, Gianluca Passalacqua, Max Monckeberg, Gregory E Rice, Sebastián E Illanes
Journal
Diagnostics
Abstract
Spontaneous abortion is a common complication in early pregnancy, with an incidence of around 20%. U (show more...)
EV-METRIC
50% (83rd percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Blood plasma
Sample origin
Pregnant with later spontaneous abortion
Focus vesicles
exosome
Separation protocol
Separation protocol
ExoQuick
Protein markers
EV: Alix/ CD63/ Flotillin1
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Blood plasma
Separation Method
Commercial kit
ExoQuick
Other
Name other separation method
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
No
Detected EV-associated proteins
Flotillin1/ CD63/ Alix
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Size range/distribution
Reported size (nm)
118 +/- 28
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 5.5e11
EM
EM-type
Transmission-EM
Image type
Close-up, Wide-field
|
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EV210184 | 2/4 | Homo sapiens | Blood plasma |
DG (d)(U)C Filtration |
Pillay, Preenan | 2020 | 50% | |
Study summaryFull title
All authors
Preenan Pillay, Kogi Moodley, Manu Vatish, Jagidesa Moodley, Raquel Duarte, Irene Mackraj
Journal
Cytokine
Abstract
Preeclampsia (PE) is a hypertensive disorder of pregnancy which is a leading cause of maternal and f (show more...)
EV-METRIC
50% (83rd percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Blood plasma
Sample origin
Normotensive pregnant with HIV
Focus vesicles
exosome
Separation protocol
Separation protocol
DG
(d)(U)C Filtration Protein markers
EV: PLAP/ CD63/ IL-2/ IL-10/ TNF-?
non-EV: None Proteomics
no
EV density (g/ml)
Not specified
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Blood plasma
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Equal to or above 150,000 g Pelleting performed
Yes
Pelleting: time(min)
120
Pelleting: rotor type
MLA-55
Pelleting: speed (g)
110000
Density gradient
Type
Continuous
Lowest density fraction
6%
Highest density fraction
18%
Total gradient volume, incl. sample (mL)
12
Sample volume (mL)
1
Orientation
Not specified
Rotor type
MLA-55
Speed (g)
200000
Duration (min)
120
Fraction volume (mL)
12
Fraction processing
Not specified
Filtration steps
0.22µm or 0.2µm
Characterization: Protein analysis
Protein Concentration Method
Lowry-based assay
Western Blot
Antibody details provided?
No
Detected EV-associated proteins
CD63
ELISA
Antibody details provided?
No
Detected EV-associated proteins
CD63/ PLAP
Other 1
Multiplex cytokine assay
Detected EV-associated proteins
IL-2/ IL-10/ TNF-?
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Size range/distribution
Reported size (nm)
20-130nm
EV concentration
Yes
Particle yield
Yes, as number of particles per milliliter of starting sample 9.96e9 (< 33 gest weeks), 1.22e10 (>34 gest weeks)
EM
EM-type
Transmission-EM
Image type
Wide-field
Report size (nm)
20-130nm
|
||||||||
EV200117 | 2/6 | Homo sapiens | HEK |
(d)(U)C UF qEV |
Cocozza, Federico | 2020 | 50% | |
Study summaryFull title
All authors
Federico Cocozza, Nathalie Névo, Ester Piovesana, Xavier Lahaye, Julian Buchrieser, Olivier Schwartz, Nicolas Manel, Mercedes Tkach, Clotilde Théry, Lorena Martin‐Jaular
Journal
J Extracell Vesicles
Abstract
SARS‐CoV‐2 entry is mediated by binding of the spike protein (S) to the surface receptor ACE2 an (show more...)
EV-METRIC
50% (87th percentile of all experiments on the same sample type)
Reported
Not reported Not applicable EV-enriched
proteins
Protein analysis: analysis of three or more EV-enriched proteins
non
EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative
and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods. For the quantitative method, the reporting of measured EV concentration is expected.
electron
microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density
gradient
Separation method: density gradient, at least as validation of results attributed to EVs
EV density
Separation method: reporting of obtained EV density
ultracentrifugation specifics
Separation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody
specifics
Protein analysis: antibody clone/reference number and dilution
lysate
preparation
Protein analysis: lysis buffer composition
Study dataSample type
Cell culture supernatant
Sample origin
HEK MOCK
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Ultrafiltration Commercial method Protein markers
EV: CD81/ ACE2/ ADAM10/ CD63/ syntenin-1/ HSP70
non-EV: AChe Proteomics
no
Show all info
Study aim
Function/New methodological development
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
HEK
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
overnight (16h) at >=100,000g
Cell viability (%)
89
Cell count
3.5E7-8.5E7
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Pelleting performed
No
Ultra filtration
Cut-off size (kDa)
10
Membrane type
Regenerated cellulose
Commercial kit
qEV
Characterization: Protein analysis
Protein Concentration Method
microBCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD63/ syntenin-1/ ACE2/ ADAM10/ CD81/ HSP70
Not detected contaminants
AChe
ELISA
Antibody details provided?
No
Detected EV-associated proteins
ACE2
Flow cytometry
Antibody details provided?
No
Detected EV-associated proteins
CD63/ CD81/ syntenin-1
Detected EV-associated proteins
CD81/ CD63/ syntenin-1
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Median
Reported size (nm)
141.8
EV concentration
Yes
Particle yield
Yes, as number of particles per million cells 5.00E+08
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