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Formation of Tonic Effects of the Autonomic Nervous System Parts on the Developing Heart

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dc.contributor Казанский федеральный университет
dc.contributor.author Фасхутдинов Ленар Ильсурович
dc.contributor.author Гиззатуллин Алмаз Рафаилович
dc.contributor.author Ситдиков Фарит Габдулхакович
dc.contributor.author Миннахметов Рустем Рафикович
dc.date.accessioned 2015-12-08T09:26:10Z
dc.date.available 2015-12-08T09:26:10Z
dc.date.issued 2015
dc.identifier.citation Faskhutdinov L.I. Formation of Tonic Effects of the Autonomic Nervous System Parts on the Developing Heart / L.I. Faskhutdinov, R.R. Minnakhmetov, A.R. Gizzatullin, F.G. Sitdikov // Research Journal of Pharmaceutical, Biological and Chemical Sciences November - December 2015 RJPBCS 6(6) Page No. 1534-1539.
dc.identifier.issn
dc.identifier.uri http://dspace.kpfu.ru/xmlui/handle/net/32569
dc.description.abstract This paper deals with the study of formation of extracardiac neural effects on cardiac activity of dogs and rats in the postnatal ontogenesis performed through vagotomy and administration of blocking agents in the intact and sympathectomized animals. Experiments on growing animals showed that the tonic effects of the vagus nerve on a pacemaker develop gradually as the sympathetic tone develops. The experimental data obtained in growing dogs and rats indicate that the contribution of the heart rate or stroke volume to the heart adaptation can vary at different stages of ontogenesis as regulatory effects of the autonomic nervous system on these parameters develop in heterochronic manner. We have found that the tonic effects of the sympathetic part of the autonomic nervous system on myocardial contractility appear later than in relation to the heart rate.
dc.language.iso ru
dc.relation.ispartofseries Research Journal of Pharmaceutical, Biological and Chemical Sciences
dc.rights открытый доступ
dc.subject heart
dc.subject tone
dc.subject vagus nerve
dc.subject sympathetic nerve
dc.subject ontogenesis
dc.subject sympathectomy
dc.subject.other Биология
dc.title Formation of Tonic Effects of the Autonomic Nervous System Parts on the Developing Heart
dc.type Article
dc.contributor.org Институт фундаментальной медицины и биологии
dc.description.pages
dc.relation.ispartofseries-issue 6
dc.relation.ispartofseries-volume 6
dc.pub-id 120939


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