Mountain View
biomedical and healthCAre Data Discovery Index Ecosystem
help Advanced Search
Title: Development of Helicobacter pylori microarrays to test pathogenicity of clinical isolates      
dateReleased:
08-05-2013
description:
To distinguish between Helicobacter pylori isolates that may cause greater disease in patients, we used whole genome expression profiling as a platform to study host-pathogen interactions and identify gene signatures associated with isolates from patients with higher cancer risk. Expression profiles were studied for 3 clinical isolates from a region of high gastric cancer incidence (PZ5056, PZ5080, PZ5086) in Colombia and 3 isolates from a region with low gastric cancer incidence in Colombia (PZ5004, PZ5024, PZ5026). Each experiment was done in triplicate by infecting monolayers of gastric epithelial cells for 1 hour with the isolates.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-41497
refinement:
raw
alternateIdentifiers:
41497
keywords:
functional genomics
dateModified:
08-12-2013
availability:
available
types:
gene expression
name:
Homo sapiens
ID:
A-GEOD-16166
name:
Agilent-026851 Helicobacter pylori [Entrez Gene ID version]
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-41497/E-GEOD-41497.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-41497/E-GEOD-41497.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=GSE41497
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

Feedback?

If you are having problems using our tools, or if you would just like to send us some feedback, please post your questions on GitHub.