A Microfluidic Chip-Based Electrochemical Biosensor Coupled with CRISPR/Cas12a for Simultaneous Detection of Foodborne Pathogens
Click the blue text above to get more exciting content! Abstract Staphylococcus aureus (S. aureus) and Salmonella frequently co-contaminate food, posing a significant health threat. We developed a microfluidic electrochemical biosensor capable of simultaneously detecting these two pathogens within 65 minutes. The chip integrates sample loading, recombinase polymerase amplification (RPA), and CRISPR/Cas12a-based recognition functions in … Read more