Apparent differences between the effects of hyoscine in vivo and in vitro on the responses of chicken oesophagus to nerve stimulation
Open Access
- 1 August 1972
- journal article
- Published by Wiley in British Journal of Pharmacology
- Vol. 45 (4) , 635-637
- https://doi.org/10.1111/j.1476-5381.1972.tb08121.x
Abstract
1 In chickens anaesthetized with sodium pentobarbitone, stimulation of a vagus nerve produced contractions in the muscles in the pre-crop oesophagus which were only partly antagonized by hyoscine. 2 The effect of hyoscine in an isolated preparation of chicken oesophagus responding to nerve stimulation was shown previously to be similar to that now found in the in vivo preparation.Keywords
This publication has 1 reference indexed in Scilit:
- A hyoscine‐resistant contraction of isolated chicken oesophagus in response to stimulation of parasympathetic nervesBritish Journal of Pharmacology, 1969