Profiling of ER+ BrC cells with and without estradiol in both cell cultures and xenografts

ABSTRACT: We generated DNA microarray based gene expression profiles from three estrogen receptor a (ERa) positive breast cancer cell lines stimulated by 17ß-estradiol (E2) in vitro over a time course, as well as from MCF-7 cells grown as xenografts in ovariectomized athymic nude mice with E2 supplementation and after its withdrawal. Keywords: Cell line and xenograft comparisons

ORGANISM(S): Homo sapiens

PROVIDER: GSE3834 | GEO | 2006/03/03

SECONDARY ACCESSION(S): PRJNA94051

REPOSITORIES: GEO