Gene expression profiling of MDA231, BT549, and SUM159PT cells after selumetinib treatment or DUSP4 siRNA knockdown

ABSTRACT: MDA231, BT549, and SUM159PT basal-like breast cancer cell lines were transfected with non-targeting siRNA (siCONTROL), siRNA targeting DUSP4 (siDUSP4), or siCONTROL + 4 or 24 hr of 1uM selumetinib. Cells were harvested at 96 hr post-siRNA transfection. Data were Log2 RMA normalized. We sought to identify changes in gene expression after MEK inhibition, or after loss of DUSP4 function in breast cancer cell lines.

ORGANISM(S): Homo sapiens

SUBMITTER: Balko JM 

PROVIDER: S-ECPF-GEOD-41816 | biostudies-other | 2013 Oct

REPOSITORIES: biostudies-other