Technical Articles

This article focuses on the molecular characteristics and biological functions of Annexin V, systematically elaborating its core mechanism as a calcium-dependent phospholipid-binding protein that detects apoptosis by recognizing phosphatidylserine exposure, analyzing the key operational points and common troubleshooting in apoptosis detection experiments using Annexin V, and discussing its clinical translation prospects from basic apoptosis detection to targeted drug delivery, neuroprotection, and cardiovascular disease treatment.