EU Observatory for Nanomaterias reviews knowledge on hazard and risk assessment of nano-sized pigments, finds information gaps, calls for further research, increased reporting transparency
Opinion: EDC debate political, not scientific
European Commission should consider potency in scientific criteria to identify EDCs, according to U.S. consultant; highlights NGOs’ and researchers’ agenda in EDC controversy
Endocrine disruption and the next generation of chemicals
Chemists, toxicologists collaborate to develop safer chemicals by compiling a Tiered Protocol for Endocrine Disruption (TiPED) testing, published in the Green Chemistry journal. Their goal is to eliminate the hazard of endocrine disruption, rather than attempting to control exposures as current approaches do. Certainty on absence of endocrine disruption currently can only be achieved with whole organism experiments, according to the authors.
Phthalates linked to preterm births
New study finds significant association between phthalate exposure and premature births, France Agence-Presse recommends pregnant women to avoid phthalate exposure
Uncertainty factors in chemical risk assessment
A new scientific review article assesses validity of commonly used uncertainty factors
Shorter-chain PFCs may persist in human tissues
Researchers estimate internal exposure to metabolites of shorter-chain polyfluorinated compounds, demonstrate high potential for biopersistence, call for further research
Conference on the health risks of nanomaterials
Final conference of project on health impact, exposition and material properties of nanostructure materials to take place in June
Review of OECD nanomaterial testing
JRC publishes review of OECD nanomaterials testing and assessment program
DEHP increases BPA exposure
Scientists show that diethylhexyl phthalate (DEHP) leads to higher accumulation of bisphenol A (BPA) in reproductive tissues of mice, likely due to competition for detoxification enzymes
Platform on chemical exposure
National Food Institute, Technical University of Denmark launches information portal on chemical exposure; special focus on chemical cocktails and endocrine disruptors