Effect of acetylcholine "in vitro" on segments of isolated coronary arteries of calves

The mechanical responses of coronary arteries to Ach were studied in vitro. Ach caused always a contraction of the preparation, which was prevented or abolished by Athropine but not by Exametonium. Therefore Ach seems to act through muscarinic receptors.

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Bibliographic Details
Published in:Bollettino della Societa italiana di biologia sperimentale Vol. 54; no. 17; p. 1642
Main Authors: Bettini, V, Legrenzi, E, Vazzoler, C, Malgherini, A
Format: Journal Article
Language:Italian
Published: Italy 15-09-1978
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Summary:The mechanical responses of coronary arteries to Ach were studied in vitro. Ach caused always a contraction of the preparation, which was prevented or abolished by Athropine but not by Exametonium. Therefore Ach seems to act through muscarinic receptors.
ISSN:0037-8771