Background Food safety is a major global public health issue. The majority of traditional
culture-based methods have lengthy detection times, require sophisticated sample …

The global outbreaks of infectious diseases have significantly driven an imperative demand
for rapid and accurate molecular diagnostics. Nucleic acid amplification tests (NAATs) …

The pandemic of COVID-19 creates an imperative need for sensitive and portable detection
of SARS-CoV-2. We devised a SERS-read, CRISPR/Cas-powered nanobioassay, termed as …

Abstract Salmonella Typhimurium (S. Typhimurium) is regarded as a major cause of
foodborne diseases, which has been identified as a server threat to public health. Herein, an …

Food authenticity is a critical issue owing economic or ethnic considerations. Herein, we
introduce CRISPR-Cas system to food authentication via detecting DNA barcodes of …

Since the discovery of collateral cleavage activity, clustered regularly interspaced short
palindromic repeats (CRISPR)/Cas systems have become the new generation of nucleic …

Heavy metal lead accumulation in the environment pollutes the ecology systems and further
threatens the human health. It is necessary to develop a sensitive method to detect it. Here …

Clustered regularly interspaced short palindromic repeats (CRISPR)/Cas systems have
been widely applied in nucleic acid analysis for the high specificity. Coupled with pre …

At present, the 100% case fatality and the cross-infection of virus strains make the ASFV's
harm to society continue to expand. The absence of an effective commercial vaccine poses …

African swine fever virus (ASFV) can cause highly contagious and fatal disease among
domestic pigs, resulting in considerable economic losses for swine breeders. There is a …