Search > Results
You searched for: EV230753 (EV-TRACK ID)
Showing 1 - 1 of 1
Showing 1 - 1 of 1
Details | EV-TRACK ID | Experiment nr. | Species | Sample type | Separation protocol | First author | Year | EV-METRIC |
---|---|---|---|---|---|---|---|---|
EV230753 | 1/1 | Aggregatibacter actinomycetemcomitans | 173 |
(d)(U)C DG Filtration |
Kieselbach T | 2017 | 72% | |
Study summaryFull title
All authors
Kieselbach T, Oscarsson J
Journal
Data Brief
Abstract
The Gram-negative bacterium is an oral and systemic pathogen, which is linked to aggressive forms o (show more...)
EV-METRIC
72% (96th 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
outer membrane vesicles
Separation protocol
Separation protocol
(Differential) (ultra)centrifugation
Density gradient Filtration Adj. k-factor
15195 (pelleting) / 0 (washing)
Protein markers
EV: None
non-EV: None Proteomics
yes
EV density (g/ml)
not specified
Show all info
Study aim
Identification of content (omics approaches)
Sample
Species
Aggregatibacter actinomycetemcomitans
Sample Type
Cell culture supernatant
EV-producing cells
173
Separation Method
(Differential) (ultra)centrifugation
dUC: centrifugation steps
Between 800 g and 10,000 g
Between 50,000 g and 100,000 g Pelleting performed
Yes
Pelleting: time(min)
120
Pelleting: rotor type
Type 70 Ti
Pelleting: speed (g)
85 000
Pelleting: adjusted k-factor
15195
Wash: volume per pellet (ml)
not specified
Wash: time (min)
120
Wash: speed (g)
85000
Wash: adjusted k-factor
TDB
Density gradient
Type
Discontinuous
Number of initial discontinuous layers
7
Lowest density fraction
10%
Highest density fraction
45%
Total gradient volume, incl. sample (mL)
4,17
Sample volume (mL)
0,15
Orientation
Bottom-up
Speed (g)
180000
Duration (min)
180
Fraction volume (mL)
0,2
Fraction processing
Centrifugation
Pelleting: volume per fraction
not spec
Pelleting: speed (g)
16000
Pelleting: adjusted k-factor
95526
Pelleting-wash: volume per pellet (mL)
not spec
Pelleting-wash: speed (g)
JA-18.1
Filtration steps
0.2 or 0.22 µm
Characterization: Protein analysis
Protein Concentration Method
Not determined
Proteomics database
ProteomeXchange
Characterization: Lipid analysis
No
Characterization: Particle analysis
EM
EM-type
Atomic force microscopy
|
||||||||
1 - 1 of 1 |
EV-TRACK ID | EV230753 |
---|---|
species | Aggregatibacter actinomycetemcomitans |
sample type | Cell culture |
cell type | 173 |
condition | Control condition |
separation protocol | dUC/ Density gradient/ Filtration |
Exp. nr. | 1 |
EV-METRIC % | 72 |