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ADH1B

Meaning

Alcohol Dehydrogenase 1B (ADH1B) is an enzyme primarily found in the liver that plays a critical role in the initial metabolic breakdown of ethanol, the alcohol consumed in beverages. This specific enzyme is a key member of the alcohol dehydrogenase family, which initiates the conversion of alcohol into acetaldehyde. Genetic variations in the ADH1B gene can significantly alter the speed at which this initial metabolic step occurs. Understanding an individual’s ADH1B activity is relevant to personalized wellness strategies, particularly concerning alcohol metabolism and its subsequent systemic effects.