Topics
risk assessment
February 15, 2022
Scientific commentary discusses pregnancy- and child-relevant exposure to and impacts of nano- and microplastics: finds 37 studies mostly on plastic particles in food and placental transfer, identifies major knowledge gaps, and advocates policymakers and industry to implement precautionary approaches; Nature Reviews Materials article proposes microplastic risk assessment framework
Reading time: 4 minutes
February 9, 2022
Scientists develop holistic conceptual framework to characterize and rank the environmental risks of plastic polymers; tool can support targeted investment and mitigation strategies
Reading time: 2 minutes
January 25, 2022
Research studies show maternal polystyrene (PS) particle exposure can cause testicular and hepatic toxicity in male mouse offspring; report PS microplastics affect rat ovary function; find correlation between human fecal microplastics levels and Inflammatory Bowel Disease; reviews summarize potential human health effects; study develops a tool to screen and prioritize micro-and nanoplastics toxicity studies for human health risks evaluation
Reading time: 7 minutes
January 18, 2022
Researchers from several European and Chinese institutions develop methods to explore chemicals in food contact materials (FCMs); report styrene migration from different polystyrene FCMs into several food matrices; detect photoinitiators in paper FCMs and chlorinated paraffins in green tea and its packaging; find irradiation treatment of metalized polypropylene to reduce migration of tested chemicals
Reading time: 7 minutes
January 11, 2022
Two studies applied computational methods to screen food contact chemicals (FCCs) for carcinogenic properties or interaction with 31 nuclear receptors; one identifies 44 potential carcinogens among 1623 assessed FCCs; other finds more than half of 8091 screened FCCs with high binding affinity for several nuclear receptors
Topics: endocrine disruptor, risk assessment
Reading time: 3 minutes
January 7, 2022
Final version of European Food Safety Authority (EFSA) guidance prioritizes hazard-driven criteria for grouping chemicals; supports human health risk assessments of combined chemical exposures; recommends relying on mechanistic information on toxicity within a weight-of-evidence approach
Reading time: 1 minute
December 22, 2021
Medical professionals elaborate on health hazards connected with plastic production, use, and waste; give options to reduce impacts on humans and the planet; scientists summarize current knowledge on per- and polyfluoroalkyl substances (PFAS) occurrence and migration from food packaging and microplastics
Reading time: 4 minutes
November 15, 2021
New peer-reviewed scientific study by the Food Packaging Forum and academic scientists shows regulatory ‘safe’ limits for human exposure to phthalates may be set at levels not sufficiently protective of human health; analysis reviews 38 human health studies; highlights need for revising current approach and to re-assess the safety of chemicals already on the market
Reading time: 3 minutes
November 10, 2021
Research study compares different techniques for oligomer detection and finds polyester oligomers migrate from biopolymers; book chapter discusses catalysts, volatile organic compounds, and additives in bio-based products, including their migration and safety
Reading time: 3 minutes
November 9, 2021
European Food Safety Authority (EFSA) publishes draft opinion on prioritization of phthalates used in food contact materials (FCMs), protocol for dietary exposure assessment of prioritized substances; both documents open for public comment until December 16, 2021
Reading time: 2 minutes
