{"owner": "ArrayExpress Uploader", "ownerprofile_id": "arrayexpress_sid", "species": "human", "factors": [{"GSM1081139": {"OVEREXPRESSION": "miR-203"}}, {"GSM1081138": {"OVEREXPRESSION": "empty vector"}}], "id": 2451, "pop_total": 0, "platform": 4, "summary_wrapped": "To investigate the mechanism through which miR-203 inhibited the breast cancer cell invasion, we overpression miR-203 in MDA-MB-231 cell...", "pubmed_id": 23447531, "geo_gse_id": "E-GEOD-44239", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 1, "sample_count": 2, "tags": ["breast", "breast cancer", "cancer", "cell", "line"], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_id_plat": "E-GEOD-44239_A-AFFY-44", "slug": "genes-regulated-by-mir-203-in-breast-cancer-cell-l", "geo_gds_id": "", "name": "Genes regulated by miR-203 in breast cancer cell line MDA-MB-231", "created": "Jul.12, 2014", "summary": "To investigate the mechanism through which miR-203 inhibited the breast cancer cell invasion, we overpression miR-203 in MDA-MB-231 cell line and performed a microarray to examine the genes which maybe targeted and down-regulated by miR-203. We made a stable cell line(MB231/miR-203) which overexpressing miR-203 and a control cell line (MB231/EV) which expressing a contrlol vector. Total RNA were extracted from these two cell lines and subject to microarray.", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-44239", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-44239/samples/"}