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Updated: Jun 30, 2026

Electromechanical Assessment of Optogenetically Modulated Cardiomyocyte Activity
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使用心脏光遗传学溶解螺旋波的核心.

Sayedeh Hussaini1,2,3, Sarah L Lädke1, Johannes Schröder-Schetelig1,2,3

  • 1Research Group Biomedical Physics, Max Planck Institute for Dynamics and Self-Organization, Göttingen, Germany.

PLoS computational biology
|December 7, 2023
PubMed
概括

这项研究揭示了如何低强度的光可以缓慢地终止心律不整,如心室低心率. 了解这些动态有助于开发改善心律障碍的除技术.

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相关概念视频

Cardiac Action Potential01:30

Cardiac Action Potential

Cardiac action potentials are essential for proper heart function, enabling the rhythmic contractions needed for adequate blood circulation. Nodal cells and Purkinje fibers, specialized for electrical conduction, generate these action potentials.
The cardiac action potential process involves a series of phases characterized by the movement of ions across the cardiac cell membranes, leading to the depolarization and repolarization of the cardiac myocytes.
Ionic Basis of Cardiac Action Potentials