RT Book, Section A1 Jaffrey, Samie R. A2 Katzung, Bertram G. SR Print(0) ID 1148435487 T1 Nitric Oxide T2 Basic & Clinical Pharmacology, 14e YR 2017 FD 2017 PB McGraw-Hill Education PP New York, NY SN 9781259641152 LK accesspharmacy.mhmedical.com/content.aspx?aid=1148435487 RD 2024/03/28 AB Nitric oxide (NO) is a gaseous signaling molecule that readily diffuses across cell membranes and regulates a wide range of physiologic and pathophysiologic processes including cardiovascular, inflammatory, and neuronal functions. Nitric oxide should not be confused with nitrous oxide (N2O), an anesthetic gas, or with nitrogen dioxide (NO2), a toxic pulmonary irritant gas.