Milk has a high nutritional value. However, milk is easily contaminated in the production,
processing, and storage processes, which harms consumers' health. Therefore, the harmful …

Recently, single-atom catalysts (SACs) and nanozymes (SANs) have emerged and
flourished in the field of catalysis due to their exceptional atom utilization efficiency and high …

Many factors such as trauma and COVID-19 cause acute kidney injury (AKI). Late AKI have
a very high incidence and mortality rate. Early diagnosis of AKI provides a critical therapeutic …

Based on the signal amplification elements of planar VS2/AuNPs nanocomposites and
CoFe2O4 nanozyme, we herein developed an electrochemical biosensor for sensitive …

Increasing global warming and eutrophication have led to frequent outbreaks of
cyanobacteria blooms in freshwater. Cyanobacteria blooms cause the death of aquatic and …

Foodborne pathogens are a major public health concern and have a significant economic
impact globally. From harvesting to consumption stages, food is generally contaminated by …

Background The frequent food safety incidents in recent years have caused great harm on
public health, economy, and society, leading to high public attention to food safety …

Aflatoxins (AFs) are toxic secondary metabolites prevalent in various food and agricultural
products, posing significant challenges to global food safety. The detection and …

Pathogenic biosafety is a worldwide concern. Tools for analyzing pathogenic biosafety, that
are precise, rapid and field-deployable, are highly demanded. Recently developed …

Nanozymes have drawn much attention as an enzyme mimetic with low cost and stability in
enhancing analytical performance. Herein, a peroxidase-mimicking nanozyme-improved …