. . . . . . . "[The 5,10-methylenetetrahydrofolate reductase ( MTHFR ) gene 677C --> T polymorphism causes an A222V amino acid change which affects MTHFR enzyme activity and can increase homocysteine, a vascular disease risk factor.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:14:47+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .