The excessive use or abuse of antibiotics on dairy cows leads to residues in milk, which can represent a public health risk. However, in recent years the β-Lactamase was illegally used to degrade residual antibiotics in milk, which makes the traditional antibiotic detection methods ineffective....

Background: Microbial contamination and oxidation of nutrients are two main reasons for food spoilage. Bioactive food fresh-keeping films (FFKFs) or functional edible coatings (FECs), which refer to a class of nature polymer-based preservation materials with advantages of green, nontoxic, edible...

Exploring a novel strategy for strengthening the catalytic activity of enzyme facilitates the development of a sensitive enzyme-linked immunosorbent assay (ELISA). Herein, a chemical staining (CS) strategy was firstly discovered to possess the ability to directly improve the catalytic activity of...

Objective: To provide basis for further improvement of China's national food safety standards system, the special follow-up evaluation results of national food safety standards in 2020 were analyzed, and the comprehensive evaluation of standards by regulatory authorities, industry enterprises and...

Background: Moderate electric field (MEF) technology is a promising food preservation strategy since it relies on physical properties - rather than chemical additives - to preserve solid cellular foods during storage. However, the effectiveness of long-term MEF exposure on the psychrotrophic...

Bacteriophages plays an important role in bio-control and therapy because of its outstanding advantages. It not only effectively inhibit pathogens for prolonging the shelf life of foods, but also has advantages of specificity and no residue. At present, the application cases in agriculture, animal...

Immunoassays greatly contribute to veterinary drug residue analysis. However, there are few reports on detecting neomycin residues by immunoassay. Here, a rapid and sensitive chemiluminescent enzyme immunoassay (CLIEA) was successfully developed for neomycin residue analysis. CLIEA demonstrated...

This article reviews the research progress of non-thermal disinfection technologies in food and introduces the principles of non-thermal disinfection technologies such as ultra-high pressure, ozone, acid electrolyzed water, irradiation, magnetic sterilization, high-pressure carbon dioxide, and...

Objective: To establish an analytical method for the determination of acrylamide in infant formula milk powder by gas chromatography-tandem mass spectrometry (GC-MS/MS). Methods: The samples were dissolved in water, after the proteins were precipitated with zinc acetate and potassium ferrocyanide,...

This paper takes the establishment of the national food safety standard system for food contact materials (FCM) as the mainline, combined with the role of FCM risk monitoring, risk assessment and related basic research, to demonstrate the achievements of China National Center for Food Safety Risk...