CRISPR/Cas12a Powered DNA Framework‐Supported Electrochemical Biosensing Platform for Ultrasensitive Nucleic Acid Analysis (Small Methods 12/2021)

Front Cover In article number 2100935, Song, Ding, and co-workers have developed a CRISPR/Cas12a powered DNA framework-supported biosensing platform via cleavage of Cas12a on the heterogeneous electrochemical interface. The 3D tetrahedral framework nucleic acids would improve and expand the application of CRISPR/Cas's technology to the electrochemical interface-based nucleic acids analysis.