In general, the word choline refers to the various quaternary ammonium salts containing the N,N,N-trimethylethanolammonium cation. Found in most animal tissues, choline is a primary component of the neurotransmitter acetylcholine and functions with inositol as a basic constituent of lecithin. It prevents fat deposits in the liver and facilitates t... Found on http://en.wikipedia.org/wiki/Cholinergic
<pharmacology> Resembling acetylcholine in pharmacological action, stimulated by or releasing acetylcholine or a related compound. ... (15 Jan 1998) ... Found on http://www.encyclo.co.uk/local/20973
(ko″lin-ur´jik) activated or transmitted by acetylcholine; see also cholinergic fibers and cholinergic receptors. an agent that resembles acetylcholine or simulates its action. Called also parasympathomimetic. Found on http://www.encyclo.co.uk/local/21001
(ko;lu1-ner;jik) Denoting nerve endings that liberate acetylcholine as a neurotransmitter, such as those of the parasympathetic system. Found on http://www.mhhe.com/biosci/abio/glossary.mhtml