What are the major pathways used to metabolize alcohol?

Question

Quizplus · Accepted Answer

Alcohol is primarily metabolized by two pathways: alcohol dehydrogenase (ADH) and microsomal ethanol oxidizing system (MEOS). ADH converts alcohol into acetaldehyde, which is further metabolized into acetate by acetaldehyde dehydrogenase (ALDH). MEOS is a secondary pathway that is induced by chronic alcohol consumption and involves the cytochrome P450 system to metabolize alcohol. Citric acid cycle and glycolysis are not pathways specific to alcohol metabolism, and FAD2 and NADH+ are not pathways involved in alcohol metabolism. Lipolysis and electron transport chain are also not pathways involved in alcohol metabolism.

What Are the Major Pathways Used to Metabolize Alcohol