Comparison of Hyperpolarization-Activiated Current “if ” on the Rate of Spontaneous Activity and Cycle Length before and after Cutting of Atrial Muscle away from Intact Sinoatrial Node of Rabbit

It has been shown that the hyperpolarization-activated current “if” that is blocked by 2 mM Cs+ plays a minor role on pacemaker activity of the center and a major role on activity of the periphery of rabbit intact sino-atrial node. On the other hand some investigations showed that if the atrial musc...

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Bibliographic Details
Main Authors: M.R Nikmaram, M.R Boyett, H Fathimoghaddam
Format: Article
Language:English
Published: Kerman University of Medical Sciences 2003-03-01
Series:Journal of Kerman University of Medical Sciences
Subjects:
Online Access:https://jkmu.kmu.ac.ir/article_32888_7705d709941a9778e9b96c867d628f77.pdf