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Опубликовано 2011-09-25 Опубликовано на SciPeople2012-02-20 23:26:40 ЖурналSaratov Journal of Medical Scientific Research

Study of nerve fibers nature reinforcing duodenal contractions by electrical stimulation of sympathetic nerve

Sveshnikov D.S., Kirichuk V.F., Smirnov V.M., Myasnikov I. L, Kuchuk A.M., Trofimova J.E., Trubetskaya M.A. / Антон Киселев ^{контактное лицо}

Sveshnikov D.S., Kirichuk V.F., Smirnov V.M., Myasnikov I. L, Kuchuk A.M., Trofimova J.E., Trubetskaya M.A. Study of nerve fibers nature reinforcing duodenal contractions by electrical stimulation of sympathetic nerve // Saratov Journal of Medical Scientific Research, Vol. 7, Issue 3, 2011, pp. 580-583

Аннотация The subject of the article is to investigate the mechanism of increased reactions by electrical stimulation of the sympathetic nerve. Materials and methods: Experiments on dogs have shown that stimulant reactions during blockade of a-adrenergic by phentolamine and (3-adrenergic receptors with propranolol were completely eliminated by lizer-gol —the blocker of 5-HT12-receptors. Results: Infusion of lizergol did not influence on duodenal motor activity and the function of the vagus nerve. Conclusion: Effector neuron is found out to be serotonergic and its action is provided by 5-HT1 2 receptors