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Title: Long-time and transgenerational effects of stress experienced during different life phases in chickens      
dateReleased:
06-01-2016
description:
Stress in animals causes not only immediate reactions, but may modify many aspects of their biology for long periods. Particular interest has been paid to perinatal stress, and in several species this may affect behaviour and physiology for a long time, even across generations. Also adolescence has been shown to be a sensitive period in mammals, but so far, no systematic comparison has been performed of the relative sensitivity of different life phases. In this study, groups of chickens were exposed to a six-day period of repeated and varied stress during three different life phases: early (two weeks, 2W), adolescence (eight weeks, 8W) and adult (17 weeks, 17W), and the effects compared to an unstressed control group. Long-term and transgenerational effects were determined with hypothalamic gene expression analysis.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-MTAB-3623
refinement:
raw
dateSubmitted:
12-11-2014
keywords:
functional genomics
dateModified:
02-22-2016
creators:
Johan Bélteky
availability:
available
types:
gene expression
name:
Gallus gallus
name:
stimulus or stress design
ID:
A-MTAB-542
name:
NimbleGen chicken gene expression 12x135k custom brain array
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-MTAB-3623/E-MTAB-3623.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-MTAB-3623/E-MTAB-3623.processed.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
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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