Reactive Oxygen Species D017382

Chemicals and Drugs [D] » Inorganic Chemicals [D01] » Free Radicals » Reactive Oxygen Species

Chemicals and Drugs [D] » Inorganic Chemicals [D01] » Oxygen Compounds » Reactive Oxygen Species

Description

Molecules or ions formed by the incomplete one-electron reduction of oxygen. These reactive oxygen intermediates include SINGLET OXYGEN; SUPEROXIDES; PEROXIDES; HYDROXYL RADICAL; and HYPOCHLOROUS ACID. They contribute to the microbicidal activity of PHAGOCYTES, regulation of SIGNAL TRANSDUCTION and GENE EXPRESSION, and the oxidative damage to NUCLEIC ACIDS; PROTEINS; and LIPIDS.   MeSH

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Subtype Terms (4)

Hydroxyl Radical
 

Hypochlorous Acid
2 drugs (1 approved, 1 experimental)

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