Smartphone-integrated RPA-CRISPR-Cas12a Detection System with Microneedle Sampling for Point-of-Care Diagnosis of Potato Late Blight in Early Stage
Jinbiao Zhao, Hanbo Xu, Shifang Fei, Cifu Xu, Wenlong Yin, Qingshan Wei, Jianhan Lin, Gang Liu, Shilun Feng, Fang Gao, Yan Wang
This paper develops a portable smartphone-integrated RPA-CRISPR-Cas12a system for early detection of potato late blight using microneedle sampling, achieving high sensitivity and field usability.
Biosensors and Bioelectronics · Jun 20, 2026Peer-reviewedMolecular Biology