Research Progress of CircRNA and Its Application Prospect in Forensic Medicine

Abstract

Circular RNA （circRNA） is a type of noncoding RNA with tissue specificity and high stability, which forms a closed continuous loop and is abundantly expressed in tissue cells. According to recent research, the regulatory function of circRNA elucidating in the occurrence and development of disease shows a potential for diagnosing clinical disease and revealing disease mechanism. This paper reviews the biological characteristics, analysis methods of circRNA and its research progress in clinical application as biomarker, and outlooks its application in the field of forensic medicine.

Keywords

• forensic genetics; circrna; review; genetic markers; biological markers