DNA tweezers-SDA

Yingao Yang1, Zixuan Zhou1, Yifen Guo2

  • 1Tianjin Key Laboratory of Risk Assessment and Control Technology for Environment and Food Safety, Tianjin Institute of Environmental and Operational Medicine, Tianjin, 300050, China.

Analytica chimica acta
|February 3, 2024
PubMed
概括

这项研究增强了用于检测有毒真菌毒素的DNA子生物传感器. 通过整合链位移放大 (SDA),新方法大大提高了对阿弗拉托克辛B1和泽拉伦的检测灵敏度.