{"database":"GEO","file_versions":[{"headers":{"Content-Type":["application/json"]},"body":{"files":{"Other":["ftp://ftp.ncbi.nlm.nih.gov/geo/series/GSE270nnn/GSE270214/"]},"type":"primary"},"statusCode":"OK","statusCodeValue":200}],"scores":null,"additional":{"omics_type":["Genomics"],"species":["Rattus norvegicus"],"gds_type":["Non-coding RNA profiling by high throughput sequencing"],"full_dataset_link":["https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE270214"],"repository":["GEO"],"entry_type":["GSE"],"additional_accession":[]},"is_claimable":false,"name":"microRNA expression in the prefrontal cortex, nucleus accumbens, and peripheral blood serum of adult male rats following heroin self-administration","description":"We report the microRNAs differentially expressed in the prefrontal cortex, nucleus accumbens, or serum exosomes of adult male rats that self-administered 0.075 mg/kg/infusion of heroin for 10 days in 6 hour daily sessions.","dates":{"publication":"2026/06/16"},"accession":"GSE270214","cross_references":{"GSM":["GSM8336925","GSM8336903","GSM8336902","GSM8336924","GSM8336905","GSM8336927","GSM8336926","GSM8336904","GSM8336921","GSM8336920","GSM8336923","GSM8336922","GSM8336918","GSM8336917","GSM8336919","GSM8336930","GSM8336914","GSM8336936","GSM8336935","GSM8336913","GSM8336916","GSM8336937","GSM8336915","GSM8336932","GSM8336910","GSM8336931","GSM8336934","GSM8336912","GSM8336911","GSM8336933","GSM8336929","GSM8336907","GSM8336928","GSM8336906","GSM8336909","GSM8336908"],"GPL":["25947"],"GSE":["270214"],"taxon":["Rattus norvegicus"]}}