{"owner": "ArrayExpress Uploader", "ownerprofile_id": "arrayexpress_sid", "id": 5009, "factors": [{"GSE9089GSM230274": {}}, {"GSE9089GSM230275": {}}, {"GSE9089GSM230276": {}}, {"GSE9089GSM230277": {}}, {"GSE9089GSM230278": {}}, {"GSE9089GSM230270": {}}, {"GSE9089GSM230269": {}}, {"GSE9089GSM230268": {}}, {"GSE9089GSM230273": {}}, {"GSE9089GSM230272": {}}, {"GSE9089GSM230271": {}}], "pop_total": 0, "platform": 4, "summary_wrapped": "To understand the differentiation process of embryonic stem cells into hemangioblasts, gene expression profiles of ES, EB and Blast cells...", "pubmed_id": 17999768, "geo_gse_id": "E-GEOD-9089", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 0, "sample_count": 11, "tags": [], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_gds_id": "", "slug": "transcription-profiling-of-human-es-eb-and-blast-c", "geo_id_plat": "E-GEOD-9089_A-AFFY-44", "name": "Transcription profiling of human ES, EB and Blast cells (BL) differentiation in hemangioblasts - reanalysis of GSE8884 samples with endothelial samples from GSE3998", "created": "Sep.22, 2014", "summary": "To understand the differentiation process of embryonic stem cells into hemangioblasts, gene expression profiles of ES, EB and Blast cells (BL) were analyzed. Experiment Overall Design: Total RNA was isolated from purified BC cells, day3.5-EBs and undifferentiated ESCs (from two hESC lines, H1 and H9) using the Qiagen RNAeasy kit  We sought to obtain homogeneous populations of cells at each developmental stage in order to increase the purity of each sample.", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-9089", "species": "human", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-9089/samples/"}