Please note that we have stopped the regular imports of Gene Expression Omnibus (GEO) data into ArrayExpress. This may not be the latest version of this experiment.
E-GEOD-37820 - Gene expression profile in MCF7 breast cancer cells after siRNA knock down of estrogen receptor alpha (ESR1)
Released on 6 May 2012, last updated on 18 August 2015
Affymetrix microarray data was generated from MCF7 breast cancer cells treated in vitro with siRNAs against estrogen receptor alpha (ESR1). Gene expresion of estrogen receptor alpha (ESR1) was knocked down in MCF7 breast cancer cells using siRNA. Then the gene expression profiles of these MCF7 cells, along with non-targetting control treated cells were analysed using Affymetrix Human Genome U133 Plus 2.0 microarrays.
transcription profiling by array
Anita Muthukaruppan <firstname.lastname@example.org>, Andrew Shelling, Cris Print