Mountain View
biomedical and healthCAre Data Discovery Index Ecosystem
help Advanced Search
Title: Expression data from Chicken duodenum      
dateReleased:
08-01-2012
description:
The objective of this study was to decipher the molecular basis of feed efficiency in meat-type chicken using duodenum tissues from a chicken population divergently selected for residual feed intake (RFI). Residual feed intake is the deviation of expected feed intake from actual feed intake. Chickens that consume less feed than expected are efficient (LRFI) and chickens that consume more feed than expected are inefficient (HRFI). A divergent selection for RFI was undertaken using an unselected random bred chicken population. RFI at day 35-42 was used as a criterion for selecting low (LRFI) and high (HRFI) RFI. Duodenum tissues were collected from 16 male chickens under sterile conditions experimentation. Tissues were collected from 4 males at days 35 and 42 in each line. Duodenum at 35 and 42 days from a chicken population divergently selected for residual feed intake were utilized for RNA extraction and hybridization on Affymetrix microarrays.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-39824
refinement:
raw
alternateIdentifiers:
39824
keywords:
functional genomics
dateModified:
08-13-2012
availability:
available
types:
gene expression
name:
Gallus gallus
ID:
A-AFFY-103
name:
Affymetrix GeneChip Chicken Genome Array [Chicken]
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-39824/E-GEOD-39824.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-39824/E-GEOD-39824.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=GSE39824
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