On-chip Carba NP test for accurate and high throughput detection of carbapenemase-producing Enterobacteriaceae

Given the great threat posed by clinical Carbapenemase-producing Enterobacteriaceae (CPE), its rapid and accurate detection is highly required to guide infection treatment and to prevent serious outbreaks. While the Carba NP test (CNPt) is a popular and methodologically simple colorimetric assay for detecting carbapenemase activity, its clinical application is limited by low throughput, poor sensitivity and obscure color interpretation due to...