Effect of an Increase in Heart Rate on the Pumping Function of the Heart Ventricles in Cold-Blooded Animals under Low Ambient Temperature Conditions

Effect of an Increase in Heart Rate on the Pumping Function of the Heart Ventricles in Cold-Blooded Animals under Low Ambient Temperature Conditions

This study investigated the effect of heart rate (HR) on the pumping function of the heart ventricle (HV) in rainbow trout Oncorhynchus mykiss acclimated to a temperature of 5–7ºC, and in adult frogs Rana temporaria at an ambient temperature of 10–12ºC. The dynamics of intracavitary ventricular pres...

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Bibliographic Details
Main Authors: Natalya A. Kibler, Vladimir P. Nuzhny, Dmitry N. Shmakov
Format: Article
Language:English
Published: International Medical Research and Development Corporation 2020-09-01
Series:International Journal of Biomedicine
Subjects:
pumping function
heart rate
heart ventricle
temperature
rainbow trout
frog
Online Access:http://ijbm.org/articles/i39/ijbm_10(3)_oa12.pdf

Internet

http://ijbm.org/articles/i39/ijbm_10(3)_oa12.pdf

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