Expression regulation and forensic application of Brain Natriuretic Peptide / 中国法医学杂志

ABSTRACT

Brain natriuretic peptide (BNP), a natriuretic peptide hormone, is mainly secreted by cardiomyocytes when they are pulled by mechanical force. BNP acts to increase natriuresis and decrease vascular resistance, thereby decreasing blood volume, systemic blood pressure and afterload. It is not only the main indicators of cardiac function which is widely used in clinical, recent studies have also shown that it has a very important value in identifying sudden cardiac death(SCD). However, the exact expression of the regulation mechanism is still unknown. This paper reviewed the structure, expression of the regulation mechanism of BNP, and the application progress in clinical and forensic.