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TranscriptomicsIdentification of target genes of ABI3 [Agilent 44k]
ABI3 is a key regulator of seed development in Arabidopsis and other plants.To identify genes regulated by ABI3 we performed array based transcriptome analysis of Dexamethasone inducible ABI3 transgenic seedlings. ABI3 mostly in concert with abscisic acid (ABA) was found to activate genes specifical...
ORGANISM(S): Arabidopsis thaliana 
2012-05-31 | E-GEOD-33951 | biostudies-arrayexpress
TranscriptomicsAnalysis of differential gene expression in Cebpa-positive and Cebpa-negative hematopoietic stem cells using a Cebpa-Cre EYFP reporter mouse model
C/EBPalpha is a transcription factor critically involved in myeloid development and indispensable for formation of granulocytes. To track the cellular fate of stem and progenitor (LSK) cells, which express C/EBPalpha, we developed a mouse model expressing Cre recombinase from the Cebpa promoter and ...
ORGANISM(S): Mus musculus 
2010-08-26 | E-GEOD-23800 | biostudies-arrayexpress
TranscriptomicsGenome wide gene-expression analysis of facultative reproductive diapause in the two-spotted spider mite Tetranychus urticae
Investigating essential physiological processes in diapausing mites by analyzing genome wide gene expression changes using custom-built microarray. We investigated the molecular biology of facultative reproductive diapause in the chelicerate Tetranychus urticae (Acari: Tetranychidae) by analyzing ge...
ORGANISM(S): Tetranychus urticae 
2013-11-29 | E-GEOD-48858 | biostudies-arrayexpress
GenomicsGenome wide analysis of FOXO3 transcription regulation through RNA pol II profiling
FOXO transcription factors are key players in diverse cellular processes affecting tumorigenesis, stem cell maintenance and lifespan. To gain insight into mechanisms of FOXO regulated target gene expression, we studied genome-wide effects of FOXO3 activation. Profiling RNA polymerase II changes show...
ORGANISM(S): Homo sapiens 
2012-11-15 | E-GEOD-35486 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of rat adipose tissue
Male 130 day old rat adipose tissue from control and obese rats
ORGANISM(S): Rattus norvegicus 
2008-06-11 | E-GEOD-1813 | biostudies-arrayexpress
TranscriptomicsGenome-wide time series analysis of gastrin induced gene expression in AR42J cells with and without protein synthesis
Genome-wide gene expression time series experiments are an important approach to studying a cells response to a given stimulus, as they enable capturing of the dynamics of the response. Moreover, information about the dynamics of the system is an important prerequisite for inferences on interactions...
ORGANISM(S): Rattus norvegicus 
2011-10-16 | E-GEOD-32869 | biostudies-arrayexpress
TranscriptomicsIntegrating phenotypic and expression profiles to map arsenic response networks
The parent S. cerevisiae strain, BY4741, and specific gene deletions of the parent S.cerevisiae strain BY4741 were treated with 100uM NaAsO2 (AsIII) for 2h and compared to the untreated counterpart (yap1Î? vs. yap1Î? 2h 100uM AsIII, cad1Î? vs. cad1Î? 2h 100uMAsIII, rpn4Î? vs. rpn4Î? 2h 100uM AsIII, ...
ORGANISM(S): Saccharomyces cerevisiae 
2010-06-05 | E-GEOD-1798 | biostudies-arrayexpress
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