Saratov JOURNAL of Medical and Scientific Research

sympathetic nerve

Study of sympathetic trunk fibers nature for cause determination of increase of stomach contractions

Year: 2010, volume 6 Issue: №2 Pages: 392-395
Heading: Physiology and Pathophysiology Article type: Original article
Authors: Smirnov V.М., Sveshnikov D.S., Kirich и к V.F., Myasnikov I. L, Kuchuk A.V.
Organization: Saratov State Medical University, Russian State Medical University
Summary:

The investigation has revealed that stimulation of sympathetic nerve in the thoracic cavity in dogs provides no inhibition but increase in stomach contractions in most cases. This effect is raised with the blockage of a-and (3-adrenergic receptors and it is removed by blockage of 5-HT12-receptors. It has been stated that there are serotonergic fibers that increase stomach contractility

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