Michigan State University researchers found that a gut microbiota-derived metabolite inhibited Campylobacter jejuni growth and colonization, which could guide possible non-antibiotic interventions for campylobacteriosis.
Researchers examined four different antimicrobial surface technologies and evaluated their potential suitability for reusable food packaging, addressing the challenges of microbial adhesion, biofilm formation, and cross-contamination between reuse cycles.
The researchers concluded that integrating multiple sampling matrices and detection methods could improve understanding of Campylobacter occurrence in commercial broiler production and support preharvest surveillance.
USDA and University of Arkansas researchers concluded that the plant-derived antimicrobial compound could possibly offer a natural disinfection solution for controlling S. Infantis biofilms on plastic and stainless steel surfaces in poultry and food processing facilities.
University of California, Riverside researchers have identified key chemical reactions that occur when UV light is used to break down PFAS “forever chemicals” in water, which could inform the development and optimization of PFAS treatment technologies, or even more degradable fluorinated compounds.
Based on an analysis of 2.8 million samples collected in 41 countries over 25 years, the global pooled prevalence of foodborne and zoonotic bacteria, viruses, and parasites was 15 percent.
A total of 68.8 percent of vendors were noncompliant with Food Safety and Standards Authority of India (FSSAI) regulatory requirements. Only 21.8 percent of participating vendors reported having received any food safety training.
Mycotoxins, PAHs, and other contaminants were also detected. The researchers concluded that plant-based protein supplements may contain chemical contaminants from environmental exposure, agricultural practices, and processing. They called for systematic monitoring, improved controls, and optimization of processing conditions.
Acrylamide is a harmful contaminant that forms during thermal processing. An analysis of 17 years of EU RASFF data showed that UPFs accounted for 85 percent of related notifications. Cereals, baked goods, and potato chips were most frequently implicated.
According to the researchers, 1,222 FCCs are already known to be hazardous to human health, and more than 13,000 lack sufficient data to determine safety. Until adequate data become available, they proposed grouping FCCs based on chemical structure to help identify substances that may pose similar hazards.
