{"owner": "ArrayExpress Uploader", "pop_total": 0, "species": "human", "factors": [{"GSM522365": {"AGENT": "control"}}, {"GSM522365": {"AGENT": "control"}}, {"GSM522365": {"AGENT": "control"}}, {"GSM522365": {"AGENT": "control"}}, {"GSM522369": {"AGENT": "SDF-1"}}, {"GSM522369": {"AGENT": "SDF-1"}}, {"GSM522369": {"AGENT": "SDF-1"}}, {"GSM522369": {"AGENT": "SDF-1"}}], "id": 3610, "ownerprofile_id": "arrayexpress_sid", "platform": 4, "summary_wrapped": "We have employed whole genome microarray expression profiling to identify genes differentially expressed in cord blood enriched CD34+...", "geo_gse_id": "E-GEOD-20891", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 1, "sample_count": 8, "tags": ["cell", "chemokine", "genome", "stromal cell"], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_gds_id": "", "slug": "sdf-1-induced-transcriptional-changes-in-human-cor", "geo_id_plat": "E-GEOD-20891_A-AFFY-44", "name": "SDF-1 induced transcriptional changes in human cord blood CD34+ cells", "created": "Sep.15, 2014", "summary": "We have employed whole genome microarray expression profiling to identify genes differentially expressed in cord blood enriched CD34+ cells(>95%) after a short-term exposure to the chemokine stromal cell-derived factor-1 (SDF-1). SDF-1 induced gene expressions of cord blood enriched CD34+ cells were measured at 4 hours. Four biological replicates were performed for each treatment group.", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-20891", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-20891/samples/"}