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You searched for: EV160004 (EV-TRACK ID)
Showing 1 - 5 of 5
Showing 1 - 5 of 5
Details | EV-TRACK ID | Experiment nr. | Species | Sample type | Separation protocol | First author | Year | EV-METRIC |
---|---|---|---|---|---|---|---|---|
EV160004 | 2/5 | Equus caballus | Synovial fluid |
DG (d)(U)C |
Boere J | 2016 | 66% | |
Study summaryFull title
All authors
Boere J, van de Lest CH, Libregts SF, Arkesteijn GJ, Geerts WJ, Nolte-'t Hoen EN, Malda J, van Weeren PR, Wauben MH
Journal
J Extracell Vesicles
Abstract
Extracellular vesicles (EVs) in synovial fluid (SF) are gaining increased recognition as important f (show more...)
EV-METRIC
66% (63rd 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
Synovial fluid
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Adj. k-factor
71.08 (pelleting)
Protein markers
EV: Annexin-A1/ CD90/Thy1.1
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker, New methodological development
Sample
Species
Equus caballus
Sample Type
Synovial fluid
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g Equal to or above 150,000 g Pelleting performed
Yes
Pelleting: time(min)
120
Pelleting: rotor type
MLS-50
Pelleting: speed (g)
200000
Pelleting: adjusted k-factor
71.08
Density gradient
Type
Discontinuous
Number of initial discontinuous layers
3
Lowest density fraction
0M
Highest density fraction
1.4M
Sample volume (mL)
1.5
Orientation
Bottom-up (sample migrates upwards)
Rotor type
MLS-50
Speed (g)
200000
Duration (min)
960
Fraction volume (mL)
1
Fraction processing
Centrifugation
Pelleting: volume per fraction
12
Pelleting: duration (min)
60
Pelleting: rotor type
SW 40 Ti
Pelleting: speed (g)
200000
Pelleting: adjusted k-factor
138.3
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Annexin-A1, CD90/Thy1.1
Characterization: Lipid analysis
No
Characterization: Particle analysis
EM
EM-type
Cryo-EM
Image type
Close-up, Wide-field
Report size (nm)
20-200
Extra information
Importantly, synovial fluid samples were pre-treated with hyaluronidase prior to ultracentrifugation.
|
||||||||
EV160004 | 5/5 | Equus caballus | Synovial fluid |
DG (d)(U)C |
Boere J | 2016 | 66% | |
Study summaryFull title
All authors
Boere J, van de Lest CH, Libregts SF, Arkesteijn GJ, Geerts WJ, Nolte-'t Hoen EN, Malda J, van Weeren PR, Wauben MH
Journal
J Extracell Vesicles
Abstract
Extracellular vesicles (EVs) in synovial fluid (SF) are gaining increased recognition as important f (show more...)
EV-METRIC
66% (63rd 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
Synovial fluid
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Adj. k-factor
1421 (pelleting)
Protein markers
EV: Annexin-A1/ CD90/Thy1.1
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker, New methodological development
Sample
Species
Equus caballus
Sample Type
Synovial fluid
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
Yes
Pelleting: time(min)
120
Pelleting: rotor type
MLS-50
Pelleting: speed (g)
10000
Pelleting: adjusted k-factor
1421.
Density gradient
Type
Discontinuous
Number of initial discontinuous layers
3
Lowest density fraction
0M
Highest density fraction
1.4M
Sample volume (mL)
1.5
Orientation
Bottom-up (sample migrates upwards)
Rotor type
MLS-50
Speed (g)
200000
Duration (min)
960
Fraction volume (mL)
1
Fraction processing
Centrifugation
Pelleting: volume per fraction
12
Pelleting: duration (min)
60
Pelleting: rotor type
SW 40 Ti
Pelleting: speed (g)
200000
Pelleting: adjusted k-factor
138.3
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
Annexin-A1, CD90/Thy1.1
Characterization: Lipid analysis
No
Characterization: Particle analysis
EM
EM-type
Cryo-EM
Image type
Close-up, Wide-field
Report size (nm)
20-200
Extra information
Importantly, synovial fluid samples were pre-treated with hyaluronidase prior to ultracentrifugation.
|
||||||||
EV160004 | 1/5 | Equus caballus | Synovial fluid |
DG (d)(U)C |
Boere J | 2016 | 55% | |
Study summaryFull title
All authors
Boere J, van de Lest CH, Libregts SF, Arkesteijn GJ, Geerts WJ, Nolte-'t Hoen EN, Malda J, van Weeren PR, Wauben MH
Journal
J Extracell Vesicles
Abstract
Extracellular vesicles (EVs) in synovial fluid (SF) are gaining increased recognition as important f (show more...)
EV-METRIC
55% (40th 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
Synovial fluid
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Adj. k-factor
83.68 (pelleting)
Protein markers
EV: CD44/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker, New methodological development
Sample
Species
Equus caballus
Sample Type
Synovial fluid
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g Between 100,000 g and 150,000 g Equal to or above 150,000 g Pelleting performed
Yes
Pelleting: time(min)
65
Pelleting: rotor type
SW 60 Ti
Pelleting: speed (g)
200000
Pelleting: adjusted k-factor
83.68
Density gradient
Type
Continuous
Number of initial discontinuous layers
15
Highest density fraction
0.51
Sample volume (mL)
1.75
Orientation
Bottom-up (sample migrates upwards)
Rotor type
SW 40 Ti
Speed (g)
200000
Duration (min)
960
Fraction volume (mL)
1
Fraction processing
Centrifugation
Pelleting: volume per fraction
19
Pelleting: duration (min)
60
Pelleting: rotor type
SW 28
Pelleting: speed (g)
100000
Pelleting: adjusted k-factor
253.9
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9, CD44
Flow cytometry
Type of Flow cytometry
BD-Influx
Hardware adaptation to ~100nm EV's
optimized jet-in-air-based BD Influx flow cytometer
Calibration bead size
0.1,0.2
Antibody details provided?
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
Particle analysis: flow cytometry
Flow cytometer type
BD-Influx
Hardware adjustment
optimized jet-in-air-based BD Influx flow cytometer
Calibration bead size
0.1;0.2
EV concentration
Yes
Particle yield
7.00E+08 particles/ml start sample
Extra information
Importantly, synovial fluid samples were pre-treated with hyaluronidase prior to ultracentrifugation. Concentration calculated as sum of EVs recovered after all pelleting steps (10K, 100K, 200K).
|
||||||||
EV160004 | 3/5 | Equus caballus | Synovial fluid |
DG (d)(U)C |
Boere J | 2016 | 55% | |
Study summaryFull title
All authors
Boere J, van de Lest CH, Libregts SF, Arkesteijn GJ, Geerts WJ, Nolte-'t Hoen EN, Malda J, van Weeren PR, Wauben MH
Journal
J Extracell Vesicles
Abstract
Extracellular vesicles (EVs) in synovial fluid (SF) are gaining increased recognition as important f (show more...)
EV-METRIC
55% (40th 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
Synovial fluid
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Adj. k-factor
167.3 (pelleting)
Protein markers
EV: CD44/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker, New methodological development
Sample
Species
Equus caballus
Sample Type
Synovial fluid
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)
65
Pelleting: rotor type
SW 60 Ti
Pelleting: speed (g)
100000
Pelleting: adjusted k-factor
167.3
Density gradient
Type
Continuous
Number of initial discontinuous layers
15
Highest density fraction
0.51
Sample volume (mL)
1.75
Orientation
Bottom-up (sample migrates upwards)
Rotor type
SW 40 Ti
Speed (g)
200000
Duration (min)
960
Fraction volume (mL)
1
Fraction processing
Centrifugation
Pelleting: volume per fraction
19
Pelleting: duration (min)
60
Pelleting: rotor type
SW 28
Pelleting: speed (g)
100000
Pelleting: adjusted k-factor
253.9
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9, CD44
Flow cytometry
Type of Flow cytometry
BD-Influx
Hardware adaptation to ~100nm EV's
optimized jet-in-air-based BD Influx flow cytometer
Calibration bead size
0.1,0.2
Antibody details provided?
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
Particle analysis: flow cytometry
Flow cytometer type
BD-Influx
Hardware adjustment
optimized jet-in-air-based BD Influx flow cytometer
Calibration bead size
0.1;0.2
EV concentration
Yes
Particle yield
7.00E+08 particles/ml start sample
Extra information
Importantly, synovial fluid samples were pre-treated with hyaluronidase prior to ultracentrifugation. Concentration calculated as sum of EVs recovered after all pelleting steps (10K, 100K, 200K).
|
||||||||
EV160004 | 4/5 | Equus caballus | Synovial fluid |
DG (d)(U)C |
Boere J | 2016 | 55% | |
Study summaryFull title
All authors
Boere J, van de Lest CH, Libregts SF, Arkesteijn GJ, Geerts WJ, Nolte-'t Hoen EN, Malda J, van Weeren PR, Wauben MH
Journal
J Extracell Vesicles
Abstract
Extracellular vesicles (EVs) in synovial fluid (SF) are gaining increased recognition as important f (show more...)
EV-METRIC
55% (40th 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
Synovial fluid
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Separation protocol
Separation protocol
DG
(d)(U)C Adj. k-factor
1673 (pelleting)
Protein markers
EV: CD44/ CD9
non-EV: None Proteomics
no
Show all info
Study aim
Biomarker, New methodological development
Sample
Species
Equus caballus
Sample Type
Synovial fluid
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
Yes
Pelleting: time(min)
35
Pelleting: rotor type
SW 60 Ti
Pelleting: speed (g)
10000
Pelleting: adjusted k-factor
1673.
Density gradient
Type
Continuous
Number of initial discontinuous layers
15
Highest density fraction
0.51
Sample volume (mL)
1.75
Orientation
Bottom-up (sample migrates upwards)
Rotor type
SW 40 Ti
Speed (g)
200000
Duration (min)
960
Fraction volume (mL)
1
Fraction processing
Centrifugation
Pelleting: volume per fraction
19
Pelleting: duration (min)
60
Pelleting: rotor type
SW 28
Pelleting: speed (g)
100000
Pelleting: adjusted k-factor
253.9
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Antibody details provided?
Yes
Lysis buffer provided?
Yes
Detected EV-associated proteins
CD9, CD44
Flow cytometry
Type of Flow cytometry
BD-Influx
Hardware adaptation to ~100nm EV's
optimized jet-in-air-based BD Influx flow cytometer
Calibration bead size
0.1,0.2
Antibody details provided?
No
Characterization: Lipid analysis
No
Characterization: Particle analysis
Particle analysis: flow cytometry
Flow cytometer type
BD-Influx
Hardware adjustment
optimized jet-in-air-based BD Influx flow cytometer
Calibration bead size
0.1;0.2
EV concentration
Yes
Particle yield
7.00E+08 particles/ml start sample
Extra information
Importantly, synovial fluid samples were pre-treated with hyaluronidase prior to ultracentrifugation. Concentration calculated as sum of EVs recovered after all pelleting steps (10K, 100K, 200K).
|
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1 - 5 of 5 |
EV-TRACK ID | EV160004 | ||||
---|---|---|---|---|---|
species | Equus caballus | ||||
sample type | Synovial fluid | ||||
condition | Control condition | ||||
separation protocol | DG (d)(U)C | DG (d)(U)C | DG (d)(U)C | DG (d)(U)C | DG (d)(U)C |
Exp. nr. | 2 | 5 | 1 | 3 | 4 |
EV-METRIC % | 66 | 66 | 55 | 55 | 55 |