Technical Articles

This article focuses on fluorescence signal-based cell viability detection technologies, systematically elaborating on the molecular principles and operational characteristics of two technical approaches targeting live cell protease activity and cell membrane integrity as primary detection markers. It analyzes the application advantages of this technology in drug screening and cellular function research.

This article focuses on the technical principles of fluorescence-based cell viability detection, systematically elaborating on the molecular basis of two core detection strategies: live-cell protease activity and cell membrane integrity, and analyzing their technical advantages compared to traditional colorimetric methods.