Email this article Repolarization of Heart Ventricles in Dogs during Recovery after Antiorthostatic Hypokinesia
- Authors: Kibler N.A.1, Akhmetzianova S.V.1, Nuzhny V.P.1
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Affiliations:
- Institute of Physiology, Komi Research Center, Ural Division of the Russian Academy of Sciences
- Issue: Vol 161, No 2 (2016)
- Pages: 232-234
- Section: Article
- URL: https://journals.rcsi.science/0007-4888/article/view/237287
- DOI: https://doi.org/10.1007/s10517-016-3383-5
- ID: 237287
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Abstract
Repolarization properties of ventricular myocardium were studied in anesthetized adult dogs of both sexes subjected to antiorthostatic hypokinesia (head-down tilt at 45° and 60° to the horizontal) and during recovery period (horizontal position for 15 min). The time of repolarization of ventricular myocardium during recovery surpassed the initial value, which represents an adaptive response of the heart to antiorthostasis.
About the authors
N. A. Kibler
Institute of Physiology, Komi Research Center, Ural Division of the Russian Academy of Sciences
Author for correspondence.
Email: natanadya@mail.ru
Russian Federation, Syktyvkar, Komi Republic
S. V. Akhmetzianova
Institute of Physiology, Komi Research Center, Ural Division of the Russian Academy of Sciences
Email: natanadya@mail.ru
Russian Federation, Syktyvkar, Komi Republic
V. P. Nuzhny
Institute of Physiology, Komi Research Center, Ural Division of the Russian Academy of Sciences
Email: natanadya@mail.ru
Russian Federation, Syktyvkar, Komi Republic
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