. . . . . . . . . . . . "[Detection of genetic variation affecting OPRM1 expression or mu opioid receptor function would be an important step towards understanding the origins of inter-individual variation in response to mu opioid receptor ligands and in diseases of substance dependence.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:34:37+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .