biostudies-otherCreighton CJR28https://www.ebi.ac.uk/biostudies/studies/S-ECPF-GEOD-3834EurocanPlatformWe 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. Experiment Overall Design: 8 MCF-7 xenograft profiles (4 with E2,4 without E2), 14 T47D profiles (with E2 treatment in culture from 0 to 24 hr), 10 BT-474 profiles (with E2 treatment from 0 to 24 hr), 12 MCf-7 profiles (with E2 treatment from 0 to 24 hr)biostudies-othertranscription profiling by arrayEurocanPlatformUnknown7Genome biologyHomo sapiensLarios JMMiller RSCordero KEJohnson MDCreighton CJLippman MEChinnaiyan AMRae JMfalseTranscription profiling of human ER+ BrC cells with and without estradiol in both cell cultures and xenograftsWe 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. Experiment Overall Design: 8 MCF-7 xenograft profiles (4 with E2,4 without E2), 14 T47D profiles (with E2 treatment in culture from 0 to 24 hr), 10 BT-474 profiles (with E2 treatment from 0 to 24 hr), 12 MCf-7 profiles (with E2 treatment from 0 to 24 hr)2016-04-14T14:11:49Z20062016-04-14T14:11:49Z2016-04-14T14:11:49ZS-ECPF-GEOD-3834GSE3834E-GEOD-3834EFO_0000305EFO_0000322E-GEOD-3834