{"owner": "ArrayExpress Uploader", "ownerprofile_id": "arrayexpress_sid", "species": "human", "factors": [{"GSM73068": {"TREATMENT GROUP": "control", "VARIATION": "transduced with empty vector"}}, {"GSM730682": {"TREATMENT GROUP": "control", "VARIATION": "transduced with A2M"}}, {"GSM730683": {"TREATMENT GROUP": "Notch-activated (2 \ufffdg)", "VARIATION": "transduced with empty vector"}}, {"GSM730684": {"TREATMENT GROUP": "Notch-activated (2 \ufffdg)", "VARIATION": "transduced with A2M"}}, {"GSM730685": {"TREATMENT GROUP": "Notch-activated (5 \ufffdg)", "VARIATION": "transduced with empty vector"}}, {"GSM730686": {"TREATMENT GROUP": "Notch-activated (5 \ufffdg)", "VARIATION": "transduced with A2M"}}], "id": 4104, "pop_total": 0, "platform": 4, "summary_wrapped": "We used microarrays to examine the impact of AF1q/MLLT11 on the gene expression profile of Notch-activated CD34+CD45RA-Lin- HPCs isolated...", "geo_gse_id": "E-GEOD-29524", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 2, "sample_count": 6, "tags": ["notch", "umbilical cord"], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_gds_id": "", "slug": "expression-data-from-notch-activated-cd34cd45ra-li", "geo_id_plat": "E-GEOD-29524_A-AFFY-44", "name": "Expression data from Notch-activated CD34+CD45RA-Lin- hematopoietic progenitor cells (HPCs) transduced with nuclear-trapped AF1q/MLLT11 (A2M)", "created": "Sep.16, 2014", "summary": "We used microarrays to examine the impact of AF1q/MLLT11 on the gene expression profile of Notch-activated CD34+CD45RA-Lin- HPCs isolated from umbilical cord blood CD34+CD45RA-Lin-  HPCs correspond to early multipotent progenitors. A2M is a nuclear mutant derivative of AF1q/MLLT11 CD34+CD45RA-Lin- HPCs were FACS-sorted, exposed to A2M or control vectors, sorted again based on GFP expression, and cultured for 72 hrs with graded doses of plastic-immobilized Notch ligand Delta1ext-IgG", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-29524", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-29524/samples/"}