本组博士研究生张虎在 Biosensors and Bioelectronics (SCI一区， IF 12.6 )  上以第一作者发表论文“A dual-signal aptasensor based on cascade amplification for ultrasensitive detection of aflatoxin B1”，恭喜！（doi:10.1016/j.bios.2024.116057 ）