Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Schematic representation of the biosynthesis of NO, mediated by nitric oxide synthase isoforms: neuronal, inducible and endothelial (nNOS, iNOS, eNOS, respectively) and the biosynthesis of H2S, mediated by cystathionine β-synthase, cystathionine γ-lyase and 3-mercaptopyruvate sulfotransferase (CBS, CSE, 3-MST, respectively). Further, the products resultant from the interaction between the two signaling molecules are shown.
