Aldehyde oxidase

Aldehyde Oxidase (pronunciation: al-de-hyde ox-i-dase) is an enzyme that catalyzes the oxidation of aldehydes. It is a member of the xanthine oxidase family and is widely distributed in the human body, with the highest concentrations found in the liver and lungs.

Etymology

The term "Aldehyde Oxidase" is derived from the chemical reaction it catalyzes. "Aldehyde" is a type of organic compound that contains a formyl group. This term is derived from the Latin word "al" meaning "of" and the Greek word "dehydro" meaning "remove water". "Oxidase" refers to an enzyme that catalyzes the transfer of electrons from a substrate to an oxygen molecule, resulting in the formation of water or hydrogen peroxide. This term is derived from the Latin word "oxidare" meaning "to combine with oxygen".

Function

Aldehyde Oxidase plays a crucial role in the metabolism of drugs and toxins. It is responsible for the oxidation of a wide range of endogenous and exogenous aldehydes into their corresponding carboxylic acids. The enzyme is also involved in the metabolism of certain drugs, including cancer drugs and drugs used to treat tuberculosis.

Related Terms

Enzyme: A protein that catalyzes a specific biochemical reaction.
Liver: A large organ in the body that processes nutrients from food and eliminates toxins.
Lungs: A pair of respiratory organs responsible for the exchange of oxygen and carbon dioxide.
Cancer: A group of diseases characterized by the uncontrolled growth and spread of abnormal cells.
Tuberculosis: An infectious disease that primarily affects the lungs.