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H________
Definitions
A body chemical released during allergic and immune responses.
Word origin
From hist(idine) + -amine.
Used in a sentence
“Mellanby and Twort have isolated from the fæces a bacillus which is able to produce from one of the amino acids normally formed in digestion of proteins a highly active body, histamine.”
“The intake of food triggers a release of histamine, which activates the acid-secreting cells.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer0 curated clues
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