Amplified fluorescent biosensor via Clostridium butyricum argonaute and CRISPR/Cas12a-powered synergistic sensing strategy for DNA amplification-free detection of foodborne Salmonella - Yongzhen Dong; Aoting Gu; Chunling Li; Huihui Wang; Yang Zhou; Zhixiong Pi; Chengjia Jiang; Yiping Chen (Chemical Engineering Journal, 2026)