a copper-containing enzyme that catalyzes the breakdown of monoamines. Abbreviation: MAO
Origin of monoamine oxidase
First recorded in 1950–55
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biochem an enzyme present in nerve tissue that is responsible for the inactivation of neurotransmittersAbbreviation: MAO
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
An enzyme in the cells of most tissues that catalyzes the oxidative deamination of monoamines such as serotonin.
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