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Does the Hyperthermal Sarcomeric Oscillations Manifested by Body Temperature Support the Periodic Ventricular Dilation With Each Heartbeat?

作者信息

Shintani Seine A

机构信息

Department of Biomedical Sciences, College of Life and Health Sciences, Chubu University, Kasugai, Japan.

出版信息

Front Physiol. 2022 Mar 28;13:846206. doi: 10.3389/fphys.2022.846206. eCollection 2022.

DOI:10.3389/fphys.2022.846206
PMID:35418878
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8996058/
Abstract
摘要
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5cfe/8996058/a0ef0581bbaa/fphys-13-846206-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5cfe/8996058/a0ef0581bbaa/fphys-13-846206-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5cfe/8996058/a0ef0581bbaa/fphys-13-846206-g001.jpg

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本文引用的文献

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A Multiple Step Active Stiffness Integration Scheme to Couple a Stochastic Cross-Bridge Model and Continuum Mechanics for Uses in Both Basic Research and Clinical Applications of Heart Simulation.一种多步主动刚度积分方案，用于将随机横桥模型与连续介质力学相结合，以用于心脏模拟的基础研究和临床应用。
Front Physiol. 2021 Aug 13;12:712816. doi: 10.3389/fphys.2021.712816. eCollection 2021.
2
A reverse stroke characterizes the force generation of cardiac myofilaments, leading to an understanding of heart function.反向冲程是心肌纤维产生力的特征，有助于理解心脏功能。
Proc Natl Acad Sci U S A. 2021 Jun 8;118(23). doi: 10.1073/pnas.2011659118.
3
Effects of high-pressure treatment on the structure and function of myofibrils.
高压处理对肌原纤维结构和功能的影响。
Biophys Physicobiol. 2021 Apr 1;18:85-95. doi: 10.2142/biophysico.bppb-v18.010. eCollection 2021.
4
Mechanism of contraction rhythm homeostasis for hyperthermal sarcomeric oscillations of neonatal cardiomyocytes.新生心肌细胞高热肌节震荡收缩节律内稳的机制。
Sci Rep. 2020 Nov 24;10(1):20468. doi: 10.1038/s41598-020-77443-x.
5
Direct visualization of human myosin II force generation using DNA origami-based thick filaments.利用基于 DNA 折纸的粗丝直接可视化人肌球蛋白 II 的力生成。
Commun Biol. 2019 Nov 27;2:437. doi: 10.1038/s42003-019-0683-0. eCollection 2019.
6
Effect of myofibril passive elastic properties on the mechanical communication between motor proteins on adjacent sarcomeres.肌球蛋白纤维被动弹性特性对相邻肌节上马达蛋白之间力学通讯的影响。
Sci Rep. 2019 Jun 27;9(1):9355. doi: 10.1038/s41598-019-45772-1.
7
Calcium and Excitation-Contraction Coupling in the Heart.心脏中的钙与兴奋-收缩偶联
Circ Res. 2017 Jul 7;121(2):181-195. doi: 10.1161/CIRCRESAHA.117.310230.
8
Analysis of spontaneous oscillations for a three-state power-stroke model.三态动力冲程模型的自发振荡分析
Phys Rev E. 2017 Feb;95(2-1):022411. doi: 10.1103/PhysRevE.95.022411. Epub 2017 Feb 21.
9
High-frequency sarcomeric auto-oscillations induced by heating in living neonatal cardiomyocytes of the rat.加热诱导大鼠新生心肌细胞产生高频肌节自激振荡。
Biochem Biophys Res Commun. 2015 Feb 6;457(2):165-70. doi: 10.1016/j.bbrc.2014.12.077. Epub 2014 Dec 27.
10
Sarcomere length nanometry in rat neonatal cardiomyocytes expressed with α-actinin-AcGFP in Z discs.在Z盘中用α-肌动蛋白-AcGFP表达的大鼠新生心肌细胞中的肌节长度纳米测量法。
J Gen Physiol. 2014 Apr;143(4):513-24. doi: 10.1085/jgp.201311118. Epub 2014 Mar 17.