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Is TAME a potent constrictor of non-airway smooth muscles?
1Department of Health and Medical Sciences, Faculty of Science, University of Mauritius, Reduit. subratty@dove.uom.ac.mu
Indian Journal of Experimental Biology
|September 10, 1998
Abstract:
Under in vitro conditions N-alpha-tosyl L-arginine methyl ester (TAME) induced a concentration dependent contractile response on ileal strips with EC50 of 4.3 x 10(-5) M as compared to acetylcholine which induced sustainable contractions with EC50 of 3.2 x 10(-6) M. The present study is the first to demonstrate that TAME is a potent constrictor of non-airway smooth muscle.