Government publishes draft screening assessment of 7 parabens, identifies 4 to present danger to human health or environment at current levels of exposure; proposed risk management published; findings open for public comment until May 13, 2020
BPA to activate breast cancer cells
New study finds BPA active in aggressive breast cancer cell line, blocks common breast cancer drugs
Politico presents concerns about the US FDA
Politico reports the US Food and Drug Administration (FDA) lacks clear leadership managing food safety in the country, leading to delays and impacting the health of those living in the US; Environmental Working Group study finds nearly 99% of food chemicals added to the US market since 2000 were introduced through the generally recognized as safe (GRAS) rule
Opinion: Walgreens should pull toxic products
Petition calls upon US drugstore chain to remove toxic chemicals from products, member of Montana Conservation Voters criticizes lacking chemicals policy
Chemical metabolism in young and elderly
Scientists review studies demonstrating differences in drug pharmacokinetics between young and elderly people, recommend use of varying uncertainty factors for acceptable daily exposure calculations due to sensitivity differences
Environmental toxicity of nanomaterials
German Environment Agency releases reports on aquatic toxicity and environmental fate of nanomaterials
ECHA: Guidance on REACH registration of nanomaterials
European Chemicals Agency publishes and updates several guidance documents for REACH registration of nanomaterials
Toolbox for nanomaterial safety assessment
JRC develops inventory of tools for assessing nanomaterial safety; toolbox freely accessible on JRC’s website
EU observatory for nanomaterials now online
ECHA launches European Union Observatory for Nanomaterials website; provides information on nanomaterials on the EU market for consumers, workers, regulators, and scientists
Modeling nanoparticles in the environment
Dutch institute for public health and environment releases computational model to determine concentrations of nanoparticles in the environment