GEO DataSets

(Submitter supplied) The CREB family of transcription factors stimulates cellular gene expression following phosphorylation at a conserved serine (Ser133 in CREB1) in response to cAMP and other extracellular signals. In order to characterize CREB target genes in various tissues, we give a cAMP agonist, forskolin (FSK), to cell lines or primary cultures and monitor the gene expression. To eliminate CREB-independent effects of FSK on cellular gene expression, we employed a dominant negative form of CREB called A-CREB, which dimerizes selectively with and blocks the DNA binding activity of CREB but not other bZIP family members. more...

Organism:

Homo sapiens; Mus musculus

Type:

Expression profiling by array

4 related Platforms

27 Samples

Download data: CEL, EXP

(Submitter supplied) Affymetrix submissions are typically submitted to GEO using the GEOarchive method described at http://0-www-ncbi-nlm-nih-gov.brum.beds.ac.uk/projects/geo/info/geo_affy.html June 03, 2009: annotation table updated with netaffx build 28 June 08, 2012: annotation table updated with netaffx build 32 June 24, 2016: annotation table updated with netaffx build 35 Protocol: see manufacturer's web site The U133 set includes 2 arrays with a total of 44928 entries and was indexed 29-Jan-2002. more...

Organism:

Homo sapiens

364 DataSets

1125 Series

11 Related Platforms

42430 Samples

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