GEOapplication/xmlftp://ftp.ncbi.nlm.nih.gov/geo/series/GSE21nnn/GSE21937/primaryOK2000000GenomicsRattus norvegicusExpression profiling by arrayhttps://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE21937GEOGSE0falseGerm-free and anti-biotic treated ratsThe objective of the study was identify hepatic genes with expression by deprivation of gut flora. Two models were used: model 1 (study 1443KR) examined germ-free Sprague Dawley and model 2 (1512KR) examined antibiotic treated Han Wistar rats.2010/08/31GSE21937GSM545788GSM545789GSM545786GSM545797GSM545787GSM545791GSM545792GSM545790GSM545795GSM545796GSM545793GSM545794135521937Rattus norvegicus[20837534]