. . . . . . . . . . . . "[Hydrogen sulfide (H2S) is a gaseous mediator synthesized in mammalian tissues by three main enzymes-cystathionine-β-synthase (CBS), cystathionine-γ-lyase (CSE), and 3-mercaptopyruvate-sulfurtransferase-and its levels increase under inflammatory conditions or sepsis.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:50:52+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .