University of Illinois at Urbana-Champaign researchers have developed a CRISPR-based diagnostic tool capable of detecting bloodstream infections in minutes without the need for nucleic acid amplification. The CRISPR-Cascade assay achieves attomolar sensitivity and incorporates an OR-gated logic function to identify multiple pathogens simultaneously through DNA from pathogens associated with bloodstream infections.
CRISPR-Cascade test detects bloodstream infections in minutes without amplification
