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Title: Rapid isolation of extracellular vesicles from cell culture and biological fluids using a synthetic peptide with specific affinity for heat shock proteins      
dateReleased:
06-14-2014
description:
Background: Exosomes and extracellular vesicles (EVs) are increasingly recognized as important sources of biomarkers for disease study and diagnosis. Results: A synthetic peptide, Vn96, allows for capture of EVs from biological fluids using basic laboratory equipment. Conclusion: The Vn96-captured EVs are qualitatively equivalent or superior to exosomes isolated by ultracentrifugation. Significance: The Vn96 peptide provides an effective affinity-capture method for the isolation of EVs from biological fluids. In order to compare different methods of exosome purification, we compared RNA content of exosomes purified with each method. We used two different breast cancer cell lines MCF7 and MDA-MB-231. We processed data in order to identify large RNAs as well as small RNA by using different methods for the alignment
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-58464
refinement:
raw
alternateIdentifiers:
58464
keywords:
functional genomics
dateModified:
08-14-2014
availability:
available
types:
gene expression
name:
Homo sapiens
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-58464/E-GEOD-58464.raw.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-58464/E-GEOD-58464.processed.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE58464
storedIn:
Gene Expression Omnibus
qualifier:
not compressed
format:
HTML
accessType:
landing page
primary:
true
authentication:
none
authorization:
none
abbreviation:
EBI
homePage: http://www.ebi.ac.uk/
ID:
SCR:004727
name:
European Bioinformatics Institute
homePage: https://www.ebi.ac.uk/arrayexpress/
ID:
SCR:002964
name:
ArrayExpress
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