{"owner": "ArrayExpress Uploader", "pop_total": 0, "id": 1757, "factors": [{"GSE3542GSM81201": {"Genotype": "EGFR transfected"}}, {"GSE3542GSM81199": {"Genotype": "MEK transfected"}}, {"GSE3542GSM81192": {"Genotype": "long-term E2 independent growth"}}, {"GSE3542GSM81205": {"Genotype": "Raf-1 transfected"}}, {"GSE3542GSM81205": {"Genotype": "Raf-1 transfected"}}, {"GSE3542GSM81205": {"Genotype": "Raf-1 transfected"}}, {"GSE3542GSM81191": {"Genotype": "sham transfected control"}}, {"GSE3542GSM81201": {"Genotype": "EGFR transfected"}}, {"GSE3542GSM81199": {"Genotype": "MEK transfected"}}, {"GSE3542GSM81201": {"Genotype": "EGFR transfected"}}, {"GSE3542GSM81196": {"Genotype": "erbB-2 transfected"}}, {"GSE3542GSM81199": {"Genotype": "MEK transfected"}}, {"GSE3542GSM81192": {"Genotype": "long-term E2 independent growth"}}, {"GSE3542GSM81196": {"Genotype": "erbB-2 transfected"}}, {"GSE3542GSM81192": {"Genotype": "long-term E2 independent growth"}}, {"GSE3542GSM81191": {"Genotype": "sham transfected control"}}, {"GSE3542GSM81196": {"Genotype": "erbB-2 transfected"}}, {"GSE3542GSM81191": {"Genotype": "sham transfected control"}}], "ownerprofile_id": "arrayexpress_sid", "platform": 3, "summary_wrapped": "Profiling of MCF-7 cell lines stably overexpressing constitutively active Raf-1, constitutively active MEK, constitutively active...", "pubmed_id": 16585219, "geo_gse_id": "E-GEOD-3542", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 1, "sample_count": 18, "tags": ["cell", "estrogen"], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_gds_id": "", "slug": "transcription-profiling-of-mcf-7-cell-lines-stably", "geo_id_plat": "E-GEOD-3542_A-AFFY-33", "name": "Transcription profiling of MCF-7 cell lines stably overexpressing constitutively active Raf-1, constitutively active MEK, constitutively active c-erbB-2, or ligand-activatable EGFR as models of overexpressed growth factor signaling", "created": "Jun.19, 2014", "summary": "Profiling of MCF-7 cell lines stably overexpressing constitutively active Raf-1, constitutively active MEK, constitutively active c-erbB-2, or ligand-activatable EGFR as models of overexpressed growth factor signaling, as well as control vector transfected cells (coMCF-7) and control vector transfected cells long-term adapted for estrogen-independent growth (coMCF-7/lt-E2). Experiment Overall Design: Cell lines were profiled in biological triplicates, 18 arrays in all.", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-3542", "species": "human", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-3542/samples/"}