[Method to study intestinal tonus in dogs. Preliminary results].
An experimental procedure is described for studying the muscular tonus of a Thiry-Vella isolated jejunal loop, in the conscious dog. Our results demonstrate a reduction of the muscular tonus after the administration of atropine and its increase under the influence of prostigmine. No constant effect was observed after a standard meal.
D000818:Animals; D001285:Atropine / Q000494:pharmacology; D004285:Dogs; D004435:Eating; D007583:Jejunum / Q000187:drug effects / Q000502:physiology*; D009129:Muscle Tonus / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects; D009388:Neostigmine / Q000494:pharmacology; D011312:Pressure
D009388:Neostigmine; D001285:Atropine
Méthode d'étude du tonus intestinal chez le chien. - Premiers résultats