{"owner": "ArrayExpress Uploader", "pop_total": 0, "species": "human", "factors": [{"GSE16683GSM418126": {}}, {"GSE16683GSM418127": {}}, {"GSE16683GSM418128": {}}, {"GSE16683GSM418129": {}}, {"GSE16683GSM418130": {}}, {"GSE16683GSM418131": {}}], "id": 3326, "ownerprofile_id": "arrayexpress_sid", "platform": 4, "summary_wrapped": "DNA microarrays were used to investigate global gene expression patterns in cultured human umbilical vein endothelial cells (HUVEC)...", "geo_gse_id": "E-GEOD-16683", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 0, "sample_count": 6, "tags": ["umbilical vein", "vein"], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_gds_id": "", "slug": "transcription-profiling-of-human-endothelial-gene", "geo_id_plat": "E-GEOD-16683_A-AFFY-44", "name": "Transcription profiling of human endothelial gene expression under estradiol treatment", "created": "Sep.12, 2014", "summary": "DNA microarrays were used to investigate global gene expression patterns in cultured human umbilical vein endothelial cells (HUVEC) exposed to 1 nmol/L estradiol for 24 hours, compared to control cells. Experiment Overall Design: HUVEC from 9 separate cultures were exposed to control (0.1% ethanol) and 1nmol/L estradiol treatments for 24 h. Total cellular RNA was extracted. Equal amounts of RNA extracted from 3 control cells or 3 estradiol-treated cells obtained from three different cultures were pooled, achieving three biological replicates of the control and three that were treated with estradiol. Therefore, a total number of 6 microarrays were developed.", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-16683", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-16683/samples/"}