{"owner": "ArrayExpress Uploader", "pop_total": 0, "species": "mouse", "factors": [{"GSM629553": {"SOURCE": "Matrigel"}}, {"GSM629553": {"SOURCE": "Matrigel"}}, {"GSM629553": {"SOURCE": "Matrigel"}}, {"GSM629553": {"SOURCE": "Matrigel"}}, {"GSM629557": {"SOURCE": "BPLER instigating tumor"}}, {"GSM629557": {"SOURCE": "BPLER instigating tumor"}}, {"GSM629557": {"SOURCE": "BPLER instigating tumor"}}, {"GSM629557": {"SOURCE": "BPLER instigating tumor"}}, {"GSM629557": {"SOURCE": "BPLER instigating tumor"}}, {"GSM629562": {"SOURCE": "PC3 non-instigating tumor"}}, {"GSM629562": {"SOURCE": "PC3 non-instigating tumor"}}, {"GSM629562": {"SOURCE": "PC3 non-instigating tumor"}}, {"GSM629562": {"SOURCE": "PC3 non-instigating tumor"}}, {"GSM629562": {"SOURCE": "PC3 non-instigating tumor"}}], "id": 8521, "ownerprofile_id": "arrayexpress_sid", "platform": 8, "summary_wrapped": "Sca1+/cKit\u2013 hematopoietic BMCs of hosts bearing instigating tumors  (BPLER) promote the growth of responding (HMLER-HR) tumors that form...", "geo_gse_id": "E-GEOD-25620", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 1, "sample_count": 14, "tags": ["stroma"], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_gds_id": "", "slug": "gene-profile-analysis-of-sorted-sca1ckit-bmcs-obta", "geo_id_plat": "E-GEOD-25620_A-AFFY-36", "name": "Gene profile analysis of sorted Sca1+/cKit- BMCs obtain from mice bearing instigator, non-instigator  and Matrigel", "created": "Nov.24, 2014", "summary": "Sca1+/cKit\u2013 hematopoietic BMCs of hosts bearing instigating tumors  (BPLER) promote the growth of responding (HMLER-HR) tumors that form with a myofibroblast-rich, desmoplastic stroma. BMCs from mice bearing Non-instigating tumors lack this ability Sca1+/cKit- BMCs were isolated from mice bearing Matrigel control or size-matched instigating or non-instigating tumors by FACS directly into Trizol reagent (Invitrogen).", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-25620", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-25620/samples/"}