{"owner": "ArrayExpress Uploader", "pop_total": 0, "species": "mouse", "factors": [{"GSM1288174": {"GENOTYPE": "wild type"}}, {"GSM1288174": {"GENOTYPE": "wild type"}}, {"GSM1288174": {"GENOTYPE": "wild type"}}, {"GSM1288174": {"GENOTYPE": "wild type"}}, {"GSM1288178": {"GENOTYPE": "KLF15-null"}}, {"GSM1288178": {"GENOTYPE": "KLF15-null"}}, {"GSM1288178": {"GENOTYPE": "KLF15-null"}}], "id": 8740, "ownerprofile_id": "arrayexpress_sid", "platform": 8, "summary_wrapped": "We used microarray analysis to identify differences in gene expression levels in heart following an 18h (overnight) fast in WT control...", "geo_gse_id": "E-GEOD-53231", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 1, "sample_count": 7, "tags": ["heart"], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_gds_id": "", "slug": "expression-data-from-18h-fasted-wt-versus-klf15-nu", "geo_id_plat": "E-GEOD-53231_A-AFFY-36", "name": "Expression data from 18h-fasted WT versus KLF15-null mice: heart", "created": "Nov.24, 2014", "summary": "We used microarray analysis to identify differences in gene expression levels in heart following an 18h (overnight) fast in WT control and KLF15-null mice Heart tissue was isolated from 3-4 month old, 18h-fasted WT and KLF15-null male mice for RNA extraction and hydridization on Affymetrix microarrays", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-53231", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-53231/samples/"}