Versatile detection with CRISPR/Cas system from applications to challenges

CRISPR/Cas system is now playing an important role in biosensing applications, especially when the trans cleavage activity of several Cas effectors is discovered. Recently, CRISPR/Cas system combining with multiple detection techniques has been developed for various targets detection, which broadens the application scope of CRISPR/Cas system and makes the system more mature. In this review, the characteristics of four commonly used Cas effectors...