Advances in the Application of Vagus Nerve Stimulation in Inflammation and Apoptosis Mechanism of Chronic Heart Failure

Abstract

As a crucial component of the cardiac autonomic nervous system, the cardiac vagus nerve plays a significant role in the management of chronic heart failure. In recent years, several studies have found that vagus nerve stimulation protects cardiac function and delays the progression of chronic heart failure by reducing the expression of inflammatory factors and related proteins, apoptosis-related proteins, and improving myocardial function and ventricular remodeling. However, there are limited reports related to the mechanism of inflammation and apoptosis of the vagus nerve in chronic heart failure. Hence, this article reviews the anatomy of the cardiac vagus nerve, potential treatment mechanisms, practical parameters of vagus nerve stimulation, and the recent applications and clinical progress of vagus nerve stimulation in inflammation and apoptosis mechanisms in chronic heart failure, in order to provide a reference for the future related research.

Keywords

• heart failure|vagus nerve stimulation|chronic heart failure|inflammation|apoptosis|review