Hydrogen Sulfide as a Potential Alternative for the Treatment of Myocardial Fibrosis

Figure 1

Endogenous H₂S production. Abbreviations: CAT: cysteine aminotransferase; CBS: cystathionine-β-synthase; CSE: cystathionine-γ-lyase; ETHE-1: persulfide dioxygenase; GSSH: oxidized glutathione; MST: 3-mercaptopyruvate sulfurtransferase; Rhod: rhodanase; SOx: sulfur dioxygenase; SQR: sulfide quinone oxidoreductase.