. . . . . . . . . . . . "[Acute M6G injection evoked analgesia in CD-1 mice implanted with placebo pellets and B6129F(1) control mice, whereas it caused hyperalgesia in CD-1 mice treated concurrently with naltrexone and in knockout mice.]. 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 . "2014-10-02T12:34:57+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .