Differences in Effects of Length-Dependent Regulation of Force and Ca<sup>2+</sup> Transient in the Myocardial Trabeculae of the Rat Right Atrium and Ventricle

Differences in Effects of Length-Dependent Regulation of Force and Ca<sup>2+</sup> Transient in the Myocardial Trabeculae of the Rat Right Atrium and Ventricle

The comparative differences in the fundamental mechanisms of contractility regulation and calcium handling of atrial and ventricular myocardium remain poorly studied. An isometric force–length protocol was performed for the entire range of preloads in isolated rat right atrial (RA) and ventricular (...

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Bibliographic Details
Main Authors:	Oleg Lookin, Alexander Balakin, Yuri Protsenko
Format:	Article
Language:	English
Published:	MDPI AG 2023-05-01
Series:	International Journal of Molecular Sciences
Subjects:	rat myocardium right atrium right ventricle Frank-Starling mechanism Ca<sup>2+</sup> transient
Online Access:	https://www.mdpi.com/1422-0067/24/10/8960

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