Review Article

Carbon Monoxide Being Hydrogen Sulfide and Nitric Oxide Molecular Sibling, as Endogenous and Exogenous Modulator of Oxidative Stress and Antioxidative Mechanisms in the Digestive System

Figure 1

Schematic crosstalk between carbon monoxide and antioxidative enzymes. Arrows or blunt ends indicate activation or inhibition, respectively. Blue lines indicate CO-mediated processes; red lines indicate oxidative stress-mediated effects.