{"owner": "ArrayExpress Uploader", "pop_total": 0, "id": 3427, "factors": [{"GSM456340": {"CELL LINE": "HepaRG", "DIFFERENTIATION STATE": "differentiated"}}, {"GSM456340": {"CELL LINE": "HepaRG", "DIFFERENTIATION STATE": "differentiated"}}, {"GSM456340": {"CELL LINE": "HepaRG", "DIFFERENTIATION STATE": "differentiated"}}, {"GSM456343": {"CELL LINE": "HepaRG", "DIFFERENTIATION STATE": "undifferentiated"}}, {"GSM456343": {"CELL LINE": "HepaRG", "DIFFERENTIATION STATE": "undifferentiated"}}, {"GSM456343": {"CELL LINE": "HepaRG", "DIFFERENTIATION STATE": "undifferentiated"}}, {"GSM456346": {"CELL LINE": "HepG2", "DIFFERENTIATION STATE": "not specified"}}, {"GSM456346": {"CELL LINE": "HepG2", "DIFFERENTIATION STATE": "not specified"}}, {"GSM456346": {"CELL LINE": "HepG2", "DIFFERENTIATION STATE": "not specified"}}, {"GSM456349": {"CELL LINE": "not specified", "DIFFERENTIATION STATE": "not specified"}}, {"GSM456349": {"CELL LINE": "not specified", "DIFFERENTIATION STATE": "not specified"}}, {"GSM456349": {"CELL LINE": "not specified", "DIFFERENTIATION STATE": "not specified"}}, {"GSM456349": {"CELL LINE": "not specified", "DIFFERENTIATION STATE": "not specified"}}, {"GSM456349": {"CELL LINE": "not specified", "DIFFERENTIATION STATE": "not specified"}}, {"GSM456349": {"CELL LINE": "not specified", "DIFFERENTIATION STATE": "not specified"}}], "ownerprofile_id": "arrayexpress_sid", "platform": 4, "summary_wrapped": "The aim of this experiment is to determine the similarities and differences between gene expression profiles in HepaRG cells versus...", "pubmed_id": 20228232, "geo_gse_id": "E-GEOD-18269", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 2, "sample_count": 15, "tags": ["cell", "liver"], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_gds_id": "", "slug": "heparg-cells-as-a-model-of-the-primary-human-hepat", "geo_id_plat": "E-GEOD-18269_A-AFFY-44", "name": "HepaRG cells as a model of the primary human hepatocyte transcriptome", "created": "Sep.15, 2014", "summary": "The aim of this experiment is to determine the similarities and differences between gene expression profiles in HepaRG cells versus primary human hepatocytes, human liver, and the commonly used HepG2 cell. We compared the gene expression profiles from replicate triplicate biological samples of human liver, primary human hepatocytes, HepG2 cells, and HepaRG at differing levels of maturity (differentiated and undifferentiated).", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-18269", "species": "human", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-18269/samples/"}