Meaning Of The Word Serotonin
What's the definition of Serotonin? Find Serotonin meanings, definitions and more at the Real Dictionary online.
Serotonin Meaning
| Serotonin Definition |
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What's The Definition Of Serotonin?
serotonin
uncountable noun: Serotonin is a chemical produced naturally in your brain that affects the way you feel, for example making you feel happier, calmer, or less hungry. serotonin in American English a complex amine, C10 H12N2 O, found in blood, the brain, etc. or produced synthetically: it constricts the blood vessels and contracts smooth muscle tissue, and is important both as a neurotransmitter and a hormone noun: a neurotransmitter, derived from tryptophan, that is involved in sleep, depression, memory, and other neurological processes serotonin in British English noun: a compound that occurs in the brain, intestines, and blood platelets and acts as a neurotransmitter, as well as inducing vasoconstriction and contraction of smooth muscle; 5-hydroxytryptamine (5HT) |
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