We review the progress achieved during the recent five years in immunochemical
biosensors (immunosensors) combined with nanoparticles for enhanced sensitivity. The …

Salmonella is one of the main causes of foodborne infectious diseases, posing a serious
threat to public health. It can enter the food supply chain at various stages of production …

Piezoelectric biosensors are a group of analytical devices working on a principle of affinity
interaction recording. A piezoelectric platform or piezoelectric crystal is a sensor part …

Bacterial pathogens are important targets for detection and identification in medicine, food
safety, public health, and security. Bacterial infection is a common cause of morbidity and …

Safety of food is a scientific domain requiring advanced handling, preparation, and storage.
Food is a paramount need for growth of microorganisms it serves as a medium for …

Due to increased concerns about food safety, rapid, specific and highly sensitive monitoring
of pathogen bacteria in food samples is of great importance to ensure public health …

A fully automated microfluidic-based electrochemical biosensor was designed and
manufactured for pathogen detection. The quantification of Escherichia coli was investigated …

Pathogenic bacteria are primarily kinds of detrimental agents that cause mankind illness via
contaminated food with traits of multiple types, universality, and low content. In view of the …

Nanozymes have piqued the curiosity of scientists in recent years because of their ability to
demonstrate enzyme-like activity combined with advantages such as high stability …

We report here cadmium sulfide quantum dots (CdS QDs)-encapsulated metal-organic
frameworks as signal-amplifying tags for ultrasensitive electrochemical detection of …