histaminase


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histaminase

 [his-tam´ĭ-nās]
an enzyme that inactivates histamine.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

a·mine ox·i·dase

1. an oxidoreductase containing copper, and perhaps pyridoxal phosphate, and carrying out the same reaction as amine oxidase (flavin-containing). Synonym(s): diamine oxidase, histaminase
2. an oxidoreductase containing flavin and oxidizing amines with the aid of O2 and water to aldehydes or ketones with the release of NH3 and H2O2. Acted upon by antidepressants. Synonym(s): adrenaline oxidase, monoamine oxidase, tyraminase, tyramine oxidase
Farlex Partner Medical Dictionary © Farlex 2012

histaminase

(hĭ-stăm′ə-nās′, -nāz′, hĭs′tə-mə-)
n.
An enzyme that catalyzes the inactivation of histamine and is found in the digestive system.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.