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You searched for: 2018 (Year of publication)
Showing 101 - 150 of 1013
Showing 101 - 150 of 1013
Details | EV-TRACK ID | Experiment nr. | Species | Sample type | Separation protocol | First author | Year | EV-METRIC |
---|---|---|---|---|---|---|---|---|
EV200189 | 1/2 | Homo sapiens | Cerebrospinal Fluid |
(d)(U)C Sonication Filtration UF |
Manek, Rachna | 2018 | 44% | |
Study summaryFull title
All authors
Rachna Manek, Ahmed Moghieb, Zhihui Yang, Dhwani Kumar, Firas Kobessiy, George Anis Sarkis, Vijaya Raghavan, Kevin K W Wang
Journal
Molecular Neurobiology
Abstract
Recently, there have been emerging interests in the area of microvesicles and exosome (MV/E) release (show more...)
EV-METRIC
44% (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
Cerebrospinal Fluid
Sample origin
Control condition
Focus vesicles
exosome
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Sonication Filtration Ultrafiltration Protein markers
EV: Spectrin/ UCH-L1/ Synaptophysin/ GFAP/ Alix
non-EV: None Proteomics
yes
Show all info
Study aim
Biomarker/Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Cerebrospinal Fluid
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)
70
Pelleting: rotor type
SW 55 Ti
Pelleting: speed (g)
100000
Wash: volume per pellet (ml)
3
Wash: time (min)
70
Wash: Rotor Type
SW 55 Ti
Wash: speed (g)
100000
Filtration steps
0.45µm > x > 0.22µm,
Ultra filtration
Cut-off size (kDa)
Not spec
Membrane type
Not specified
Other
Name other separation method
Sonication
Characterization: Protein analysis
Protein Concentration Method
No
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Spectrin/ Alix
Not detected EV-associated proteins
UCH-L1/ Synaptophysin/ GFAP
Proteomics database
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mode
Reported size (nm)
99-104
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Wide-field
|
||||||||
EV200189 | 2/2 | Homo sapiens | Cerebrospinal Fluid |
(d)(U)C Sonication Filtration UF |
Manek, Rachna | 2018 | 44% | |
Study summaryFull title
All authors
Rachna Manek, Ahmed Moghieb, Zhihui Yang, Dhwani Kumar, Firas Kobessiy, George Anis Sarkis, Vijaya Raghavan, Kevin K W Wang
Journal
Molecular Neurobiology
Abstract
Recently, there have been emerging interests in the area of microvesicles and exosome (MV/E) release (show more...)
EV-METRIC
44% (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
Cerebrospinal Fluid
Sample origin
Traumatic brain injury
Focus vesicles
exosome
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Sonication Filtration Ultrafiltration Protein markers
EV: Spectrin/ UCH-L1/ Synaptophysin/ GFAP/ Alix
non-EV: None Proteomics
yes
Show all info
Study aim
Biomarker/Identification of content (omics approaches)
Sample
Species
Homo sapiens
Sample Type
Cerebrospinal Fluid
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)
70
Pelleting: rotor type
SW 55 Ti
Pelleting: speed (g)
100000
Wash: volume per pellet (ml)
3
Wash: time (min)
70
Wash: Rotor Type
SW 55 Ti
Wash: speed (g)
100000
Filtration steps
0.45µm > x > 0.22µm,
Ultra filtration
Cut-off size (kDa)
Not spec
Membrane type
Not specified
Other
Name other separation method
Sonication
Characterization: Protein analysis
Protein Concentration Method
No
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Spectrin/ UCH-L1/ Synaptophysin/ GFAP/ Alix
Proteomics database
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mode
Reported size (nm)
74-98
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Wide-field
|
||||||||
EV200147 | 2/3 | Homo sapiens | Serum |
"Precipitation (d)(U)C DG Filtration" |
Shen, Li | 2018 | 44% | |
Study summaryFull title
All authors
Li Shen, Yujing Li, Ruotian Li, Zhenyu Diao, Muyi Yany, Mengfei Wu, Haixiang Sun, Guijun Yan, Yali Hu
Journal
Int J Mol Med
Abstract
Preeclampsia (PE) is considered to be initiated by abnormal placentation in early pregnancy and resu (show more...)
EV-METRIC
44% (86th 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
Healthy pregnant
Focus vesicles
exosome
Separation protocol
Separation protocol
"Precipitation
(Differential) (ultra)centrifugation Density gradient Filtration" Protein markers
EV: "CD81/ PLAP/ CD63"
non-EV: None Proteomics
no
EV density (g/ml)
1.09
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
Pelleting performed
No
Density gradient
Type
Not specified
Number of initial discontinuous layers
Not specified
Lowest density fraction
Not specified
Highest density fraction
Not specified
Total gradient volume, incl. sample (mL)
Not specified
Sample volume (mL)
Not spec
Orientation
Top-down
Rotor type
Not specified
Speed (g)
100000
Duration (min)
300
Fraction volume (mL)
Not specified
Fraction processing
Precipitation of all proteins/vesicles
Filtration steps
0.22µm or 0.2µm
Other
Name other separation method
"Precipitation
Other
Name other separation method
Filtration"
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Detected EV-associated proteins
"CD63/ PLAP/ CD81"
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
DLS
Report type
Mean
Reported size (nm)
73.74
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV180026 | 7/7 | Homo sapiens | MCF7 |
(d)(U)C Filtration |
Wenzhe Li | 2018 | 44% | |
Study summaryFull title
All authors
Wenzhe Li, Bin Shao, Changliang Liu, Huayi Wang, Wangshu Zheng, Weiyao Kong, Xiaoran Liu, Guobin Xu, Chen Wang, Huiping Li, Ling Zhu, Yanlian Yang
Journal
Small methods
Abstract
Blood‐based detection and molecular phenotyping are highly desired for the early diagnosis and dyn (show more...)
EV-METRIC
44% (84th 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 Adj. k-factor
156.9 (pelleting) / 156.9 (washing)
Protein markers
EV: CD81/ Flotillin-1/ CD63/ EpCAM
non-EV: Calnexin Proteomics
no
Show all info
Study aim
Function, Biomarker, New methodological development
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
MCF7
EV-harvesting Medium
EV-depleted serum
Preparation of EDS
overnight (16h) at >=100,000g
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)
120
Pelleting: rotor type
Type 70 Ti
Pelleting: speed (g)
100000
Pelleting: adjusted k-factor
156.9
Wash: time (min)
120
Wash: Rotor Type
Type 70 Ti
Wash: speed (g)
100000
Wash: adjusted k-factor
156.9
Filtration steps
0.22µm or 0.2µm
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
No
Detected EV-associated proteins
CD63, CD81, Flotillin-1, EpCAM
Not detected contaminants
Calnexin
Characterization: Lipid analysis
No
Characterization: Particle analysis
DLS
Report type
Size range/distribution
Reported size (nm)
141.5 ± 15.04
NTA
Report type
Size range/distribution
Reported size (nm)
146.2 ± 60.2
EM
EM-type
Transmission-EM
Image type
Close-up
EV concentration
Yes
|
||||||||
EV180010 | 1/2 | Homo sapiens | Serum |
(d)(U)C qEV |
Busatto, Sara | 2018 | 44% | |
Study summaryFull title
All authors
Sara Busatto, Arianna Giacomini, Costanza Montis, Roberto Ronca, Paolo Bergese
Journal
Anal Chem
Abstract
Understanding extracellular vesicle (EV) internalization mechanisms and pathways in cells is of capi (show more...)
EV-METRIC
44% (86th 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
exosome
Separation protocol
Separation protocol
(d)(U)C
qEV Adj. k-factor
89.2 (pelleting)
Protein markers
EV: ANXA11/ CD63
non-EV: GM130/ APOA1 Proteomics
no
Show all info
Study aim
Mechanism of uptake/transfer
Sample
Species
Homo sapiens
Sample Type
Serum
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 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
TLA-55
Pelleting: speed (g)
100000
Pelleting: adjusted k-factor
89.20
Commercial kit
qEV
Other
Name other separation method
qEV
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD63, ANXA11
Not detected contaminants
GM130, APOA1
Characterization: Lipid analysis
No
Characterization: Particle analysis
EM
EM-type
Atomic force-EM
Image type
Wide-field
Report size (nm)
30-150
|
||||||||
EV180083 | 2/2 | Mus musculus | 5T33MMvt |
DG (d)(U)C ExoQuick |
Faict S | 2018 | 43% | |
Study summaryFull title
All authors
Faict S, Muller J, De Veirman K, De Bruyne E, Maes K, Vrancken L, Heusschen R, De Raeve H, Schots R, Vanderkerken K, Caers J, Menu E.
Journal
blood cancer j
Abstract
Progression of multiple myeloma (MM) is largely dependent on the bone marrow (BM) microenvironment w (show more...)
EV-METRIC
43% (81st 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 ExoQuick Protein markers
EV:
non-EV: Proteomics
no
EV density (g/ml)
1.08
Show all info
Study aim
Function
Sample
Species
Mus musculus
Sample Type
Cell culture supernatant
EV-producing cells
5T33MMvt
EV-harvesting Medium
Serum free medium
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)
180
Pelleting: rotor type
SW 41 Ti
Pelleting: speed (g)
100000
Density gradient
Only used for validation of main results
Yes
Type
Discontinuous
Number of initial discontinuous layers
5
Lowest density fraction
5%
Highest density fraction
40%
Total gradient volume, incl. sample (mL)
12
Sample volume (mL)
0.5
Orientation
Bottom-up
Rotor type
SW 41 Ti
Speed (g)
100000
Duration (min)
10800
Fraction volume (mL)
1
Fraction processing
Centrifugation
Pelleting: volume per fraction
10
Pelleting: duration (min)
180
Pelleting: rotor type
SW 41 Ti
Pelleting: speed (g)
100000
Commercial kit
ExoQuick
Other
Name other separation method
ExoQuick
Characterization: Protein analysis
None
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
No
Detected EV-associated proteins
Not detected EV-associated proteins
Detected contaminants
Not detected contaminants
Characterization: Lipid analysis
No
EM
EM-type
EV concentration
|
||||||||
EV180059 | 2/6 | Gut microbiota | Blood plasma |
DG SEC |
Tulkens J | 2018 | 42% | |
Study summaryFull title
All authors
Tulkens J, Vergauwen G, Van Deun J, Geeurickx E, Dhondt B, Lippens L, De Scheerder MA, Miinalainen I, Rappu P, De Geest BG, Vandecasteele K, Laukens D, Vandekerckhove L, Denys H, Vandesompele J, De Wever O, Hendrix A.
Journal
Gut
Abstract
(show more...)
EV-METRIC
42% (74th 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
LPS-positive bacterial EV
Separation protocol
Separation protocol
DG
SEC Protein markers
EV: LPS/ OmpA
non-EV: Proteomics
no
EV density (g/ml)
1.141-1.186
Show all info
Study aim
Function/Biomarker/Identification of content (omics approaches)
Sample
Species
Gut microbiota
Sample Type
Blood plasma
Separation Method
Density gradient
Type
Discontinuous
Number of initial discontinuous layers
4
Lowest density fraction
5
Highest density fraction
40
Total gradient volume, incl. sample (mL)
16,5
Sample volume (mL)
1
Orientation
Top-down
Rotor type
SW 32.1 Ti
Speed (g)
100000
Duration (min)
1080
Fraction volume (mL)
1
Fraction processing
Size-exclusion chromatography
Size-exclusion chromatography
Total column volume (mL)
10
Sample volume/column (mL)
2
Resin type
Sepharose CL-2B
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
Proteomics database
No
Detected EV-associated proteins
LPS
Characterization: Lipid analysis
No
|
||||||||
EV180059 | 3/6 | Gut microbiota | Blood plasma | SEC | Tulkens J | 2018 | 42% | |
Study summaryFull title
All authors
Tulkens J, Vergauwen G, Van Deun J, Geeurickx E, Dhondt B, Lippens L, De Scheerder MA, Miinalainen I, Rappu P, De Geest BG, Vandecasteele K, Laukens D, Vandekerckhove L, Denys H, Vandesompele J, De Wever O, Hendrix A.
Journal
Gut
Abstract
(show more...)
EV-METRIC
42% (74th 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
Inflammatory bowel disease
Focus vesicles
LPS-positive bacterial EV
Separation protocol
Separation protocol
SEC
Protein markers
EV: LPS/ OmpA
non-EV: Proteomics
no
Show all info
Study aim
Function/Biomarker/Identification of content (omics approaches)
Sample
Species
Gut microbiota
Sample Type
Blood plasma
Separation Method
Size-exclusion chromatography
Total column volume (mL)
10
Sample volume/column (mL)
2
Resin type
Sepharose CL-2B
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
Proteomics database
No
Detected EV-associated proteins
LPS
Characterization: Lipid analysis
No
Characterization: Particle analysis
EM
EM-type
Immuno-EM
EM protein
LPS
Image type
Close-up
|
||||||||
EV180059 | 5/6 | Gut microbiota | Blood plasma | SEC | Tulkens J | 2018 | 42% | |
Study summaryFull title
All authors
Tulkens J, Vergauwen G, Van Deun J, Geeurickx E, Dhondt B, Lippens L, De Scheerder MA, Miinalainen I, Rappu P, De Geest BG, Vandecasteele K, Laukens D, Vandekerckhove L, Denys H, Vandesompele J, De Wever O, Hendrix A.
Journal
Gut
Abstract
(show more...)
EV-METRIC
42% (74th 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
Therapy-induced intestinal mucositis
Focus vesicles
LPS-positive bacterial EV
Separation protocol
Separation protocol
SEC
Protein markers
EV: LPS/ OmpA
non-EV: Proteomics
no
Show all info
Study aim
Function/Biomarker/Identification of content (omics approaches)
Sample
Species
Gut microbiota
Sample Type
Blood plasma
Separation Method
Size-exclusion chromatography
Total column volume (mL)
10
Sample volume/column (mL)
2
Resin type
Sepharose CL-2B
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
Proteomics database
No
Detected EV-associated proteins
LPS
Characterization: Lipid analysis
No
Characterization: Particle analysis
EM
EM-type
Immuno-EM
EM protein
E. coli LPS
Image type
Close-up
|
||||||||
EV180039 | 1/2 | Bos taurus | Non-conditioned medium |
DG (d)(U)C |
Driedonks, Tom | 2018 | 42% | |
Study summaryFull title
All authors
Tom A P Driedonks, Maarten K Nijen Twilhaar, Esther N M Nolte-'t Hoen
Journal
J Extracell Vesicles
Abstract
Foetal calf serum (FCS) is a common supplement of cell culture medium and a known source of contamin (show more...)
EV-METRIC
42% (50th 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
Non-conditioned medium
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Adj. k-factor
253.9 (pelleting)
Protein markers
EV: None
non-EV: None Proteomics
no
Show all info
Study aim
Technical analysis comparing/optimizing EV-related methods
Sample
Species
Bos taurus
Sample Type
Non-conditioned medium
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
65
Pelleting: rotor type
SW 28
Pelleting: speed (g)
100000
Pelleting: adjusted k-factor
253.9
Density gradient
Type
Continuous
Lowest density fraction
0.4M
Highest density fraction
2.5M
Sample volume (mL)
0.05
Orientation
Bottom-up (sample migrates upwards)
Rotor type
SW 40 Ti
Speed (g)
192000
Duration (min)
900 - 1080
Fraction volume (mL)
1
Fraction processing
Centrifugation
Pelleting: volume per fraction
6
Pelleting: duration (min)
65
Pelleting: rotor type
SW 40 Ti
Pelleting: speed (g)
192000
Pelleting: adjusted k-factor
144.0
Characterization: Protein analysis
None
Protein Concentration Method
Not determined
Characterization: RNA analysis
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
Particle analysis: flow cytometry
Flow cytometer type
BD Influx
Hardware adjustment
see van der Vlist et al. 2012 Nature Protocols;and Nolte-'t Hoen 2012 Nanomedicine
Calibration bead size
0.1,0.2
EV concentration
Yes
|
||||||||
EV180039 | 2/2 | Homo sapiens | HEK293T |
DG (d)(U)C |
Driedonks, Tom | 2018 | 42% | |
Study summaryFull title
All authors
Tom A P Driedonks, Maarten K Nijen Twilhaar, Esther N M Nolte-'t Hoen
Journal
J Extracell Vesicles
Abstract
Foetal calf serum (FCS) is a common supplement of cell culture medium and a known source of contamin (show more...)
EV-METRIC
42% (80th 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 Adj. k-factor
253.9 (pelleting)
Protein markers
EV: None
non-EV: None Proteomics
no
Show all info
Study aim
Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
HEK293T
EV-harvesting Medium
EV-depleted serum
Preparation of EDS
overnight (16h) at >=100,000g
Cell viability (%)
NA
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Pelleting performed
Yes
Pelleting: time(min)
65
Pelleting: rotor type
SW 28
Pelleting: speed (g)
100000
Pelleting: adjusted k-factor
253.9
Density gradient
Type
Continuous
Lowest density fraction
0.4M
Highest density fraction
2.5M
Sample volume (mL)
0.05
Orientation
Bottom-up (sample migrates upwards)
Rotor type
SW 40 Ti
Speed (g)
192000
Duration (min)
900 - 1080
Fraction volume (mL)
1
Fraction processing
Centrifugation
Pelleting: volume per fraction
6
Pelleting: duration (min)
65
Pelleting: rotor type
SW 40 Ti
Pelleting: speed (g)
192000
Pelleting: adjusted k-factor
144.0
Characterization: Protein analysis
None
Protein Concentration Method
Not determined
Characterization: RNA analysis
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
Particle analysis: flow cytometry
Flow cytometer type
BD Influx
Hardware adjustment
see van der Vlist et al. 2012 Nature Protocols;and Nolte-'t Hoen 2012 Nanomedicine
Calibration bead size
0.1,0.2
EV concentration
Yes
|
||||||||
EV220202 | 1/2 | Homo sapiens | Urine |
(d)(U)C Urine Exosome RNA Isolation Kit (Norgen Biotek) |
Zhan Y | 2018 | 38% | |
Study summaryFull title
All authors
Zhan Y, Du L, Wang L, Jiang X, Zhang S, Li J, Yan K, Duan W, Zhao Y, Wang L, Wang Y, Wang C
Journal
Mol Cancer
Abstract
Recently, expression signatures of exosomal long non-coding RNAs (lncRNAs) have been proposed as pot (show more...)
EV-METRIC
38% (73rd 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
exosome
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Commercial method Protein markers
EV: None
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker
Sample
Species
Homo sapiens
Sample Type
Urine
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g Pelleting performed
No
Commercial kit
Urine Exosome RNA Isolation Kit (Norgen Biotek)
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ TSG101
Flow cytometry aspecific beads
Antibody details provided?
No
Detected EV-associated proteins
CD81/ CD63
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Size range/distribution
Reported size (nm)
20 nm to 200 nm
EM
EM-type
Transmission-EM
Image type
Wide-field
Report size (nm)
60 to 150 nm
|
||||||||
EV220155 | 1/3 | Homo sapiens | MDAMB231 | Exospin | Campos A | 2018 | 38% | |
Study summaryFull title
All authors
Campos A, Salomon C, Bustos R, Díaz J, Martínez S, Silva V, Reyes C, Díaz-Valdivia N, Varas-Godoy M, Lobos-González L, Quest AF
Journal
Nanomedicine (Lond)
Abstract
Breast cancer is one of the most frequently diagnosed cancers and the leading cause of cancer-relate (show more...)
EV-METRIC
38% (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
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
exosome
Separation protocol
Separation protocol
Commercial method
Protein markers
EV: CD9/ Alix/ TSG101/ CAV1/ beta-actin
non-EV: Calnexin Proteomics
yes
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
MDAMB231
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
>=18h at >= 100,000g
Separation Method
Commercial kit
Exospin
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
No
Antibody dilution provided?
Yes
Detected EV-associated proteins
CAV1/ CD9/ Alix/ TSG101
Not detected EV-associated proteins
Beta-actin
Not detected contaminants
Calnexin
Proteomics database
No
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
EM
Image type
Wide-field
Report size (nm)
50-100
|
||||||||
EV220155 | 2/3 | Homo sapiens | MDAMB231 | Exospin | Campos A | 2018 | 38% | |
Study summaryFull title
All authors
Campos A, Salomon C, Bustos R, Díaz J, Martínez S, Silva V, Reyes C, Díaz-Valdivia N, Varas-Godoy M, Lobos-González L, Quest AF
Journal
Nanomedicine (Lond)
Abstract
Breast cancer is one of the most frequently diagnosed cancers and the leading cause of cancer-relate (show more...)
EV-METRIC
38% (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
Cell culture supernatant
Sample origin
shC
Focus vesicles
exosome
Separation protocol
Separation protocol
Commercial method
Protein markers
EV: CD9/ Alix/ TSG101/ CAV1/ beta-actin
non-EV: Calnexin Proteomics
yes
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
MDAMB231
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
>=18h at >= 100,000g
Separation Method
Commercial kit
Exospin
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
No
Antibody dilution provided?
Yes
Detected EV-associated proteins
CAV1/ CD9/ Alix/ TSG101
Not detected EV-associated proteins
Beta-actin
Not detected contaminants
Calnexin
Proteomics database
No
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
EM
Image type
Wide-field
Report size (nm)
50-100
|
||||||||
EV220155 | 3/3 | Homo sapiens | MDAMB231 | Exospin | Campos A | 2018 | 38% | |
Study summaryFull title
All authors
Campos A, Salomon C, Bustos R, Díaz J, Martínez S, Silva V, Reyes C, Díaz-Valdivia N, Varas-Godoy M, Lobos-González L, Quest AF
Journal
Nanomedicine (Lond)
Abstract
Breast cancer is one of the most frequently diagnosed cancers and the leading cause of cancer-relate (show more...)
EV-METRIC
38% (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
Cell culture supernatant
Sample origin
shCAV1
Focus vesicles
exosome
Separation protocol
Separation protocol
Commercial method
Protein markers
EV: CD9/ Alix/ TSG101/ CAV1/ beta-actin
non-EV: Calnexin Proteomics
yes
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
MDAMB231
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
>=18h at >= 100,000g
Separation Method
Commercial kit
Exospin
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
No
Antibody dilution provided?
Yes
Detected EV-associated proteins
CD9/ Alix/ TSG101
Not detected EV-associated proteins
Beta-actin/ CAV1
Not detected contaminants
Calnexin
Proteomics database
No
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
EM
Image type
Wide-field
Report size (nm)
50-100
|
||||||||
EV220070 | 2/3 | Homo sapiens | Serum |
(d)(U)C qEV |
An M | 2018 | 38% | |
Study summaryFull title
All authors
An M, Wu J, Zhu J, Lubman DM
Journal
J Proteome Res
Abstract
Exosomes are nanosized vesicles that are abundant in biological fluids. In recent years, exosomes ha (show more...)
EV-METRIC
38% (82nd 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
exosome
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Commercial method Protein markers
EV: ALBU/ CD63
non-EV: Calnexin Proteomics
yes
Show all info
Study aim
Technical analysis comparing/optimizing EV-related methods
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 Pelleting performed
No
Commercial kit
qEV
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
No
Detected EV-associated proteins
CD63/ ALBU
Not detected contaminants
Calnexin
Proteomics database
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Not Reported
EV concentration
Yes
Particle yield
as number of particles per milliliter of starting sample: 1.30e+9
EM
EM-type
Transmission-EM
Image type
Wide-field
Report size (nm)
77
|
||||||||
EV220058 | 4/5 | Homo sapiens | Blood plasma | ExoQuick | Lee CH | 2018 | 38% | |
Study summaryFull title
All authors
Lee CH, Im EJ, Moon PG, Baek MC
Journal
BMC Cancer
Abstract
Small extracellular vesicles (small-EVs) are membranous vesicles that contain unique information reg (show more...)
EV-METRIC
38% (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
Blood plasma
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
Commercial method
Protein markers
EV: TSPAN1/ CD63/ CD9/ TSPAN1/ LGALS3BP/ SLC1A5/ CLDN7/ GPRC5A
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker
Sample
Species
Homo sapiens
Sample Type
Blood plasma
Separation Method
Commercial kit
ExoQuick
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
TSPAN1/ LGALS3BP/ SLC1A5/ CLDN7/ GPRC5A/ CD9
ELISA
Antibody details provided?
No
Detected EV-associated proteins
CD63/ TSPAN1
Characterization: Lipid analysis
No
Characterization: Particle analysis
None
|
||||||||
EV220058 | 5/5 | Homo sapiens | Blood plasma | ExoQuick | Lee CH | 2018 | 38% | |
Study summaryFull title
All authors
Lee CH, Im EJ, Moon PG, Baek MC
Journal
BMC Cancer
Abstract
Small extracellular vesicles (small-EVs) are membranous vesicles that contain unique information reg (show more...)
EV-METRIC
38% (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
Blood plasma
Sample origin
Colon cancer
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
Commercial method
Protein markers
EV: TSPAN1/ CD63/ CD9/ TSPAN1/ LGALS3BP/ SLC1A5/ CLDN7/ GPRC5A
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker
Sample
Species
Homo sapiens
Sample Type
Blood plasma
Separation Method
Commercial kit
ExoQuick
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
TSPAN1/ LGALS3BP/ SLC1A5/ CLDN7/ GPRC5A/ CD9
ELISA
Antibody details provided?
No
Detected EV-associated proteins
CD63/ TSPAN1
Characterization: Lipid analysis
No
Characterization: Particle analysis
None
|
||||||||
EV220057 | 1/6 | Homo sapiens | PCI-13 |
(d)(U)C SEC (non-commercial) |
Ludwig S | 2018 | 38% | |
Study summaryFull title
All authors
Ludwig S, Sharma P, Theodoraki MN, Pietrowska M, Yerneni SS, Lang S, Ferrone S, Whiteside TL
Journal
Front Oncol
Abstract
Exosomes produced by tumor cells have been shown to reprogram functions of human immune cells. Molec (show more...)
EV-METRIC
38% (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
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
exosome
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Size-exclusion chromatography (non-commercial) Protein markers
EV: cyclin D1/ p53/ HPV16E6/ HPV16E7/ p16/ / Rb/ OXA40/ OX40L/ LAP-TGFbeta/ FasL/ PTPN11/ survivin/ HSP70/ TSG101
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
PCI-13
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
Commercial EDS
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
Size-exclusion chromatography
Total column volume (mL)
10
Sample volume/column (mL)
0.5-1
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
Rb/ OXA40/ OX40L/ LAP-TGFbeta/ FasL/ PTPN11/ survivin/ HSP70/ TSG101
Not detected EV-associated proteins
cyclin D1/ p53/ HPV16E6/ HPV16E7/ p16/
Characterization: Lipid analysis
No
Characterization: Particle analysis
TRPS
Report type
Size range/distribution
Reported size (nm)
30-150
EM
EM-type
Transmission-EM
Image type
Wide-field
|
||||||||
EV220057 | 3/6 | Homo sapiens | UM-SCC-47 |
(d)(U)C SEC (non-commercial) |
Ludwig S | 2018 | 38% | |
Study summaryFull title
All authors
Ludwig S, Sharma P, Theodoraki MN, Pietrowska M, Yerneni SS, Lang S, Ferrone S, Whiteside TL
Journal
Front Oncol
Abstract
Exosomes produced by tumor cells have been shown to reprogram functions of human immune cells. Molec (show more...)
EV-METRIC
38% (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
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
exosome
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Size-exclusion chromatography (non-commercial) Protein markers
EV: OXA40/ OX40L/ LAP-TGFbeta/ FasL/ PTPN11/ survivin/ HSP70/ TSG101/ Rb/ cyclin D1/ p53/ HPV16E6/ HPV16E7/ p16
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
UM-SCC-47
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
Commercial EDS
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
Size-exclusion chromatography
Total column volume (mL)
10
Sample volume/column (mL)
0.5-1
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
OXA40/ OX40L/ LAP-TGFbeta/ FasL/ PTPN11/ survivin/ HSP70/ TSG101/ Rb/ cyclin D1/ p53/ HPV16E6/ HPV16E7/ p16
Characterization: Lipid analysis
No
Characterization: Particle analysis
TRPS
Report type
Size range/distribution
Reported size (nm)
30-150
EM
EM-type
Transmission-EM
Image type
Wide-field
|
||||||||
EV210506 | 3/6 | Mus musculus | Mixed cortical neurons/astrocytes | IAF | Ko J | 2018 | 38% | |
Study summaryFull title
All authors
Ko J, Hemphill M, Yang Z, Sewell E, Na YJ, Sandsmark DK, Haber M, Fisher SA, Torre EA, Svane KC, Omelchenko A, Firestein BL, Diaz-Arrastia R, Kim J, Meaney DF, Issadore D
Journal
Lab Chip
Abstract
The accurate diagnosis and clinical management of traumatic brain injury (TBI) is currently limited (show more...)
EV-METRIC
38% (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
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
Immunoaffinity capture (non-commercial)
Protein markers
EV: Alix/ TSG101/ CD9/ GluR2
non-EV: None Proteomics
no
Show all info
Study aim
Technical analysis comparing/optimizing EV-related methods
Sample
Species
Mus musculus
Sample Type
Cell culture supernatant
EV-producing cells
Mixed cortical neurons/astrocytes
Separation Method
Immunoaffinity capture
Selected surface protein(s)
GluR1/GluR2
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Detected EV-associated proteins
Alix/ CD9/ TSG101/ GluR2
Characterization: RNA analysis
RNA analysis
Type
RNAsequencing
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
DLS
Report type
Modus
EM
EM-type
Scanning-EM
Image type
Close-up
Report size (nm)
150-200
|
||||||||
EV210492 | 3/8 | Homo sapiens | Serum |
(d)(U)C ExoQuick |
Kim DK | 2018 | 38% | |
Study summaryFull title
All authors
Kim DK, Cho YE, Komarow HD, Bandara G, Song BJ, Olivera A, Metcalfe DD
Journal
Proc Natl Acad Sci U S A
Abstract
Extracellular vesicles (EVs) have been implicated in the development and progression of hematologica (show more...)
EV-METRIC
38% (82nd 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
(Differential) (ultra)centrifugation
Commercial method Protein markers
EV: Heparin/ KIT/ KIT p-Y730/ FcR1 gamma/ FcR1 alpha/ Tryptase/ MRGX2/ Histamine/ Prohibitin/ CD63/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Serum
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 10,000 g and 50,000 g
Pelleting performed
No
Commercial kit
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
No
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ KIT/ KIT p-Y730/ FcR1 gamma/ FcR1 alpha/ Tryptase/ MRGX2
Not detected EV-associated proteins
Prohibitin
ELISA
Antibody details provided?
No
Detected EV-associated proteins
Histamine/ Heparin
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
93
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV210492 | 5/8 | Homo sapiens | Serum |
(d)(U)C ExoQuick |
Kim DK | 2018 | 38% | |
Study summaryFull title
All authors
Kim DK, Cho YE, Komarow HD, Bandara G, Song BJ, Olivera A, Metcalfe DD
Journal
Proc Natl Acad Sci U S A
Abstract
Extracellular vesicles (EVs) have been implicated in the development and progression of hematologica (show more...)
EV-METRIC
38% (82nd 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
Systemic mastocytosis
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Commercial method Protein markers
EV: CD63/ Histamine/ Prohibitin/ Heparine/ KIT/ KIT p-Y730/ FcR1 gamma/ FcR1 alpha/ Tryptase/ MRGX2/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Serum
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 10,000 g and 50,000 g
Pelleting performed
No
Commercial kit
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
No
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
KIT/ KIT p-Y730/ FcR1 gamma/ FcR1 alpha/ Tryptase/ MRGX2/ CD9/ CD63
Not detected EV-associated proteins
Prohibitin
ELISA
Antibody details provided?
No
Detected EV-associated proteins
Histamine/ Heparine
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
95/ 97
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV210442 | 1/3 | Homo sapiens | Caco2 |
ExoQuick Filtration |
Yang YN | 2018 | 38% | |
Study summaryFull title
All authors
Yang YN, Zhang R, Du JW, Yuan HH, Li YJ, Wei XL, Du XX, Jiang SL, Han Y
Journal
Cancer Cell Int
Abstract
Primary or acquired resistance to cetuximab often occurs during targeted therapy in metastatic color (show more...)
EV-METRIC
38% (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
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
exosome
Separation protocol
Separation protocol
Commercial method
Filtration Protein markers
EV: TSG101/ Alix/ CD81
non-EV: Tubulin Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
Caco2
Separation Method
Filtration steps
0.45µm > x > 0.22µm,
Commercial kit
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
Other/ Spectrophotometry
Western Blot
Antibody details provided?
No
Lysis buffer provided?
Yes
Detected EV-associated proteins
TSG101/ Alix/ CD81
Not detected contaminants
Tubulin
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV210442 | 2/3 | Homo sapiens | Caco2 |
ExoQuick Filtration |
Yang YN | 2018 | 38% | |
Study summaryFull title
All authors
Yang YN, Zhang R, Du JW, Yuan HH, Li YJ, Wei XL, Du XX, Jiang SL, Han Y
Journal
Cancer Cell Int
Abstract
Primary or acquired resistance to cetuximab often occurs during targeted therapy in metastatic color (show more...)
EV-METRIC
38% (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
Cell culture supernatant
Sample origin
Cetuximab-resistant clone
Focus vesicles
exosome
Separation protocol
Separation protocol
Commercial method
Filtration Protein markers
EV: TSG101/ Alix/ CD81
non-EV: Tubulin Proteomics
no
Show all info
Study aim
Function
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
Caco2
Separation Method
Filtration steps
0.45µm > x > 0.22µm,
Commercial kit
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
Other/ Spectrophotometry
Western Blot
Antibody details provided?
No
Lysis buffer provided?
Yes
Detected EV-associated proteins
TSG101/ Alix/ CD81
Not detected contaminants
Tubulin
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV210421 | 1/2 | Mus musculus | Blood plasma |
(d)(U)C ExoQuick |
Cho YE | 2018 | 38% | |
Study summaryFull title
All authors
Cho YE, Seo W, Kim DK, Moon PG, Kim SH, Lee BH, Song BJ, Baek MC
Journal
Sci Rep
Abstract
Exosomes are small extracellular membrane vesicles released from endosomes of various cells and coul (show more...)
EV-METRIC
38% (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
Blood plasma
Sample origin
Control condition
Focus vesicles
exosome
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Commercial method Protein markers
EV: TSG101/ CD63/ Arg-1
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Mus musculus
Sample Type
Blood plasma
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Pelleting performed
No
Commercial kit
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Detected EV-associated proteins
CD63/ TSG101
Not detected EV-associated proteins
Arg-1
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Modus
Reported size (nm)
87
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV210421 | 2/2 | Mus musculus | Blood plasma |
(d)(U)C ExoQuick |
Cho YE | 2018 | 38% | |
Study summaryFull title
All authors
Cho YE, Seo W, Kim DK, Moon PG, Kim SH, Lee BH, Song BJ, Baek MC
Journal
Sci Rep
Abstract
Exosomes are small extracellular membrane vesicles released from endosomes of various cells and coul (show more...)
EV-METRIC
38% (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
Blood plasma
Sample origin
Acetaminophen
Focus vesicles
exosome
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Commercial method Protein markers
EV: TSG101/ CD63/ Arg-1
non-EV: None Proteomics
no
Show all info
Study aim
Function
Sample
Species
Mus musculus
Sample Type
Blood plasma
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Pelleting performed
No
Commercial kit
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Detected EV-associated proteins
CD63/ Arg-1/ TSG101
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Modus
Reported size (nm)
92
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Close-up
|
||||||||
EV210277 | 3/4 | Homo sapiens | Urine | Aqueous two-phase system | Shin H | 2018 | 38% | |
Study summaryFull title
Aqueous two-phase system to isolate extracellular vesicles from urine for prostate cancer diagnosis.
All authors
Shin H, Park YH, Kim YG, Lee JY, Park J
Journal
PLoS One
Abstract
Analyzing extracellular vesicles (EVs) is an attractive approach to diagnosis of prostate diagnosis. (show more...)
EV-METRIC
38% (73rd 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
Prostate cancer
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
Aqueous two-phase system
Protein markers
EV: CD81/ CD63/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker/Technical analysis comparing/optimizing EV-related methods/New methodological development
Sample
Species
Homo sapiens
Sample Type
Urine
Separation Method
Other
Name other separation method
Aqueous two-phase system
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/ CD81
ELISA
Antibody details provided?
Yes
Antibody dilution provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Size range/distribution
Reported size (nm)
30-400
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Wide-field
|
||||||||
EV200128 | 1/2 | Homo sapiens | Serum |
(d)(U)C ExoQuick |
Jia, Linyan | 2018 | 38% | |
Study summaryFull title
All authors
Linyan Jia, Xinyao Zhou, Xiaojie Huang, Xianghong Xu, Yuanhui Jia, Yingting Wu, Julei Yao, Yanming Wu, Kai Wang
Journal
FASEB J
Abstract
We investigated the role of exosomes derived from maternal and umbilical cord blood in the regulatio (show more...)
EV-METRIC
38% (82nd 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
Healthy pregnant
Focus vesicles
Exosomes
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Commercial method Protein markers
EV: CD81/ HSP70/ CD63/ CD9
non-EV: None 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
Pelleting performed
No
Commercial kit
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
No
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ HSP70/ CD81
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Size range/distribution
Reported size (nm)
50-300
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Wide-field
Report size (nm)
30-150
|
||||||||
EV200128 | 2/2 | Homo sapiens | Serum |
(d)(U)C ExoQuick |
Jia, Linyan | 2018 | 38% | |
Study summaryFull title
All authors
Linyan Jia, Xinyao Zhou, Xiaojie Huang, Xianghong Xu, Yuanhui Jia, Yingting Wu, Julei Yao, Yanming Wu, Kai Wang
Journal
FASEB J
Abstract
We investigated the role of exosomes derived from maternal and umbilical cord blood in the regulatio (show more...)
EV-METRIC
38% (82nd 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
Healthy pregnant; Umbilical cord blood
Focus vesicles
Exosomes
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Commercial method Protein markers
EV: CD81/ HSP70/ CD63/ CD9
non-EV: None 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
Pelleting performed
No
Commercial kit
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
BCA
Western Blot
Antibody details provided?
No
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9/ CD63/ HSP70/ CD81
Characterization: RNA analysis
RNA analysis
Type
(RT)(q)PCR
Database
No
Proteinase treatment
No
RNAse treatment
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Size range/distribution
Reported size (nm)
50-300
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Wide-field
Report size (nm)
30-150
|
||||||||
EV210366 | 2/6 | Homo sapiens | Primary Lymphatic Endothelial Cells |
(d)(U)C ExoQuick Filtration DG |
Brown M | 2018 | 37% | |
Study summaryFull title
All authors
Brown M, Johnson LA, Leone DA, Majek P, Vaahtomeri K, Senfter D, Bukosza N, Schachner H, Asfour G, Langer B, Hauschild R, Parapatics K, Hong YK, Bennett KL, Kain R, Detmar M, Sixt M, Jackson DG, Kerjaschki D
Journal
J Cell Biol
Abstract
Lymphatic endothelial cells (LECs) release extracellular chemokines to guide the migration of dendri (show more...)
EV-METRIC
37% (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
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
Exosome-rich endothelial vesicles
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Commercial method Filtration Density gradient Protein markers
EV: CD63
non-EV: None 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
Primary Lymphatic Endothelial Cells
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
Commercial EDS
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Pelleting performed
No
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)
1
Orientation
Top-down
Rotor type
P40ST (Hitachi)
Speed (g)
100000
Duration (min)
960
Fraction volume (mL)
1
Filtration steps
0.22µm or 0.2µm
Commercial kit
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
No
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD63
Characterization: Lipid analysis
No
Characterization: Particle analysis
None
|
||||||||
EV210366 | 4/6 | Homo sapiens | Primary Lymphatic Endothelial Cells |
(d)(U)C ExoQuick Filtration DG |
Brown M | 2018 | 37% | |
Study summaryFull title
All authors
Brown M, Johnson LA, Leone DA, Majek P, Vaahtomeri K, Senfter D, Bukosza N, Schachner H, Asfour G, Langer B, Hauschild R, Parapatics K, Hong YK, Bennett KL, Kain R, Detmar M, Sixt M, Jackson DG, Kerjaschki D
Journal
J Cell Biol
Abstract
Lymphatic endothelial cells (LECs) release extracellular chemokines to guide the migration of dendri (show more...)
EV-METRIC
37% (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
Cell culture supernatant
Sample origin
TNF- containing EV harvesting media (7ng/mL)
Focus vesicles
Exosome-rich endothelial vesicles
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Commercial method Filtration Density gradient Protein markers
EV: CD63
non-EV: None 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
Primary Lymphatic Endothelial Cells
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
Commercial EDS
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Pelleting performed
No
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)
1
Orientation
Top-down
Rotor type
P40ST (Hitachi)
Speed (g)
100000
Duration (min)
960
Fraction volume (mL)
1
Filtration steps
0.22µm or 0.2µm
Commercial kit
ExoQuick
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
No
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD63
Characterization: Lipid analysis
No
Characterization: Particle analysis
None
|
||||||||
EV210266 | 1/8 | Homo sapiens | MDA-MB-231 |
(d)(U)C ExoQuick |
Lee TS | 2018 | 37% | |
Study summaryFull title
All authors
Lee TS, Kim Y, Zhang W, Song IH, Tung CH
Journal
Biochim Biophys Acta Gen Subj
Abstract
Exosomes are nano-sized vesicles derived from the fusion of multivesicular bodies with the surroundi (show more...)
EV-METRIC
37% (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
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
exosome
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Commercial method Protein markers
EV: CD63/ ITGA6/ Beta-actin
non-EV: None Proteomics
no
Show all info
Study aim
New methodological development/Mechanism of uptake/transfer
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
MDA-MB-231
EV-harvesting Medium
Serum free medium
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Pelleting performed
No
Commercial kit
ExoQuick
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/ ITGA6/ Beta-actin
Characterization: Lipid analysis
No
Characterization: Particle analysis
DLS
Report type
Mean
EM
EM-type
Transmission-EM
Image type
Close-up
Report type
Not Reported
EV-concentration
No
|
||||||||
EV210266 | 5/8 | Homo sapiens | MCF7 |
(d)(U)C ExoQuick |
Lee TS | 2018 | 37% | |
Study summaryFull title
All authors
Lee TS, Kim Y, Zhang W, Song IH, Tung CH
Journal
Biochim Biophys Acta Gen Subj
Abstract
Exosomes are nano-sized vesicles derived from the fusion of multivesicular bodies with the surroundi (show more...)
EV-METRIC
37% (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
Cell culture supernatant
Sample origin
Control condition
Focus vesicles
exosome
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Commercial method Protein markers
EV: CD63/ ITGA6/ Beta-actin
non-EV: None Proteomics
no
Show all info
Study aim
New methodological development/Mechanism of uptake/transfer
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
MCF7
EV-harvesting Medium
Serum free medium
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Pelleting performed
No
Commercial kit
ExoQuick
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/ ITGA6/ Beta-actin
Characterization: Lipid analysis
No
Characterization: Particle analysis
DLS
Report type
Mean
EM
EM-type
Transmission-EM
Image type
Close-up
Report type
Not Reported
EV-concentration
No
|
||||||||
EV180004 | 1/1 | Homo sapiens | Blood plasma |
(d)(U)C qEV |
Picciolini S | 2018 | 37% | |
Study summaryFull title
All authors
Picciolini S, Gualerzi A, Vanna R, Sguassero A, Gramatica F, Bedoni M, Masserini M, Morasso C
Journal
Anal Chem
Abstract
The use of exosomes for diagnostic and disease monitoring purposes is becoming particularly appealin (show more...)
EV-METRIC
37% (70th 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
exosome
Separation protocol
Separation protocol
(d)(U)C
qEV Protein markers
EV: CD81/ ephrinB/ CD171/ PLP1/ Flotillin-1/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker
Sample
Species
Homo sapiens
Sample Type
Blood plasma
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 10,000 g and 50,000 g
Pelleting performed
No
Commercial kit
qEV
Other
Name other separation method
qEV
Characterization: Protein analysis
Protein Concentration Method
BCA
Protein Yield (µg)
59.77
Western Blot
Antibody details provided?
No
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD81, Flotillin-1
Other 1
Surface plasmon resonance imaging
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
150
EV concentration
Yes
Particle yield
1500000000
EM
EM-type
Transmission-EM
Image type
Wide-field
|
||||||||
EV170014 | 3/4 | Homo sapiens | HEK293 |
(d)(U)C Filtration SEC |
Dionysios C Watson | 2018 | 37% | |
Study summaryFull title
All authors
Dionysios C Watson, Bryant C Yung, Cristina Bergamaschi, Bhabadeb Chowdhury, Jenifer Bear, Dimitris Stellas, Aizea Morales-Kastresana, Jennifer C Jones, Barbara K Felber, Xiaoyuan Chen, George N Pavlakis
Journal
J Extracell Vesicles
Abstract
The development of extracellular vesicles (EV) for therapeutic applications is contingent upon the e (show more...)
EV-METRIC
37% (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
Cell culture supernatant
Sample origin
human hetIL-15 stably transfected,human hetIL-15/lactadherin stably transfected
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
(d)(U)C
Filtration SEC Protein markers
EV: hetIL-15/Lactadherin
non-EV: ferritin Proteomics
no
Show all info
Study aim
New methodological development, Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Cell culture supernatant
EV-producing cells
HEK293
EV-harvesting Medium
Serum free medium
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
No
Size-exclusion chromatography
Total column volume (mL)
120
Sample volume/column (mL)
5
Resin type
Superdex 200
Characterization: Protein analysis
Protein Concentration Method
Bradford
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Size range/distribution
Reported size (nm)
50-200
EV concentration
Yes
Particle yield
240000000000
|
||||||||
EV210027 | 1/2 | Homo sapiens | Primary adipose-derived stem cells |
(d)(U)C Filtration |
Han, Yu-di | 2018 | 34% | |
Study summaryFull title
All authors
Yu-di Han, Yun Bai, Xin-Long Yan, Jing Ren, Quan Zeng, Xiao-Dong Li, Xue-Tao Pei, Yan Han
Journal
Biochem Biophys Res Commun
Abstract
Background: Adipose-derived stromal cells (ADSCs)-derived exosomes (ADSC-Exos) account for the proan (show more...)
EV-METRIC
34% (78th 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
Filtration Protein markers
EV: 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
Primary adipose-derived stem cells
EV-harvesting Medium
EV-depleted medium
Preparation of EDS
Commercial EDS
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)
60
Pelleting: rotor type
Type 45 Ti
Pelleting: speed (g)
110000
Wash: volume per pellet (ml)
not specified
Wash: time (min)
60
Wash: Rotor Type
Type 45 Ti
Wash: speed (g)
110000
Filtration steps
0.22µm or 0.2µm
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
No
Detected EV-associated proteins
CD9/ CD63/ TSG101
Flow cytometry specific beads
Antibody details provided?
No
Antibody dilution provided?
No
Detected EV-associated proteins
CD9/ CD63/ TSG101
Characterization: Lipid analysis
No
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
98
EV concentration
Yes
Particle yield
No NA
EM
EM-type
Transmission electron microscopy
Image type
Wide-field
|
||||||||
EV200136 | 1/7 | Homo sapiens | Blood plasma |
DG (d)(U)C Filtration |
Miranda, Jezid | 2018 | 34% | |
Study summaryFull title
All authors
Jezid Miranda, Cristina Paules, Soumyalekshmi Nair, Andrew Lai, Carlos Palma, Katherin Scholz-Romero, Gregory E. Rice, Eduard Gratacos, Fatima Crispi, Carlos Salomon
Journal
Placenta
Abstract
Introduction: Placenta-derived exosomes may represent an additional pathway by which the placenta co (show more...)
EV-METRIC
34% (69th 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
Not pregnant
Focus vesicles
exosome
Separation protocol
Separation protocol
Density gradient
(Differential) (ultra)centrifugation Filtration Protein markers
EV: PLAP
non-EV: None Proteomics
no
EV density (g/ml)
1.12-1.188g/ml
Show all info
Study aim
Function/Biomarker
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 Pelleting performed
Yes
Pelleting: time(min)
120
Pelleting: rotor type
T-8100
Pelleting: speed (g)
100000
Wash: volume per pellet (ml)
10
Wash: time (min)
120
Wash: Rotor Type
T-8100
Wash: speed (g)
100000
Density gradient
Type
Discontinuous
Number of initial discontinuous layers
4
Lowest density fraction
5%
Highest density fraction
40%
Sample volume (mL)
0.5mL
Orientation
Bottom-up
Rotor type
T-8100
Speed (g)
100000
Duration (min)
1200
Fraction processing
Centrifugation
Pelleting: volume per fraction
0.05
Pelleting: duration (min)
120
Pelleting: rotor type
T-8100
Pelleting: speed (g)
100000
Filtration steps
0.22µm or 0.2µm
Characterization: Protein analysis
Protein Concentration Method
Not determined
ELISA
Antibody details provided?
No
Detected EV-associated proteins
PLAP
Characterization: Lipid analysis
No
|
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