Integrated CRISPR/Cas12a-Based Duplex Detection Platform for Species Fingerprinting.
Species fingerprinting is crucial to ensure food safety and human health, which requires a rapid, simple, multiplex, and field-deployable detection technique. In response, a lab-on-a-disc microfluidic chip with CRISPR/Cas12a that integrates target preamplification and signal readout enhanced by tetrahedral DNA framewor...