. . . . . . . . . . . . "[Metronidazole (Mtz) resistance in Helicobacter pylori has been found to be associated with mutations in rdxA, a gene encoding an oxygen-insensitive NADPH nitroreductase, and enhanced by mutations in frxA, a gene encoding a NAD(P)H-flavin oxidoreductase.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2015-02-27"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2015-08-25T14:45:20+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .