Electrochemical biosensor strategy combining DNA entropy-driven technology to activate CRISPR-Cas13a activity and triple-stranded nucleic acids to detect SARS-CoV-2 RdRp gene

Chenyi Zhuo, Zichun Song, Jiuying Cui, Yuanxun Gong, Qianli Tang, Kai Zhang, Xinlei Song, Xianjiu Liao