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muscarinic
mus·ca·rine M0490700 (mŭs′kə-rēn′)n. A highly toxic alkaloid, C9H20NO2, found in fly agaric and certain other mushrooms. When ingested, it binds to acetylcholine receptors and thus stimulates the parasympathetic nervous system.
[New Latin muscāria, specific epithet (from feminine of Latin muscārius, of flies, from musca, fly) + -ine.]
mus′ca·rin′ic (-rĭn′ĭk) adj.muscarinic (ˌmʌskəˈrɪnɪk) adj1. (Physiology) of, relating to or resembling muscarine or its physiological action2. (Physiology) (of a receptor) able to respond to muscarineEncyclopediaSeemuscarinemuscarinic
mus·ca·rin·ic (mŭs'kă-rin'ik), 1. Having a muscarinelike action, that is, producing effects that resemble postganglionic parasympathetic stimulation.
See also: muscarine, nicotinic. 2. An agent that stimulates the postganglionic parasympathetic receptor.
See also: muscarine, nicotinic. mus·ca·rin·ic (mŭs'kă-rin'ik) 1. Having a muscarinelike action, i.e., producing effects that resemble postganglionic parasympathetic stimulation. 2. An agent that stimulates the postganglionic parasympathetic receptor.
See also: muscarine, nicotinicmuscarinic 1. Producing the effects of post-ganglionic cholinergic stimulation of the parasympathetic. Having an effect similar to that of the mushroom poison MUSCARINE. 2. Of an acetylcholine receptor that responds to muscarine. Compare NICOTINIC. muscarinic (in physiological terminology) having acetylcholine receptors that are sensitive to muscarine but not to nicotine. |