{"owner": "ArrayExpress Uploader", "ownerprofile_id": "arrayexpress_sid", "id": 4068, "factors": [{"GSM714346": {"CELL LINE": "MCF7", "CANCER CELL TYPE": "non-aggressive"}}, {"GSM714347": {"CELL LINE": "231MFP", "CANCER CELL TYPE": "aggressive"}}, {"GSM714348": {"CELL LINE": "OVCAR3", "CANCER CELL TYPE": "non-aggressive"}}, {"GSM714349": {"CELL LINE": "SKOV3", "CANCER CELL TYPE": "aggressive"}}, {"GSM714350": {"CELL LINE": "MUM2C", "CANCER CELL TYPE": "non-aggressive"}}, {"GSM71435": {"CELL LINE": "C8161", "CANCER CELL TYPE": "aggressive"}}, {"GSM714352": {"CELL LINE": "LNCAP", "CANCER CELL TYPE": "non-aggressive"}}, {"GSM714353": {"CELL LINE": "DU145", "CANCER CELL TYPE": "aggressive"}}, {"GSM714354": {"CELL LINE": "PC3", "CANCER CELL TYPE": "aggressive"}}], "pop_total": 0, "platform": 4, "summary_wrapped": "Expression profiles of aggressive versus non-aggressive ovarian, breast, melanoma, and prostate cancer cell lines Expression profiles of...", "pubmed_id": 22600742, "geo_gse_id": "E-GEOD-28846", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 2, "sample_count": 9, "tags": ["breast", "cancer", "cell", "melanoma", "prostate", "prostate cancer"], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_id_plat": "E-GEOD-28846_A-AFFY-44", "slug": "expression-data-of-cancer-cell-lines", "geo_gds_id": "", "name": "Expression data of cancer cell lines", "created": "Sep.16, 2014", "summary": "Expression profiles of aggressive versus non-aggressive ovarian, breast, melanoma, and prostate cancer cell lines Expression profiles of aggressive versus non-aggressive ovarian, breast, melanoma, and prostate cancer cell lines was determined. 231MFP, C8161, SKOV3, DU145, and PC3 are aggressive and MCF7, MUM2C, OVCAR3, and LNCaP are non-aggressive cancer cells. We are not comparing across all of the cell lines--just between C8161 and MUM2C, SKOV3 and OVCAR3, 231MFP and MCF7, and LNCaP/DU145/PC3. Therefore the normalization strategies used are different. We have not used the same normalization strategy", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-28846", "species": "human", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-28846/samples/"}