Exposure to certain PDBE flame retardants are associated with lower scores on tests of mental and physical development in children up to 6 years of age

A prior post noted the association between PDBE flame retardants and time to pregnancy. Because PDBE's are persistent and bioaccumulative, they have become ubiquitous in the environment. Animal studies have indicated that prenatal PBDE exposure may result in adverse neurodevelopmental effects...

Evidence supports association between methylmercury exposure and adverse cardiovascular impacts

Traditionally, when one considers exposure to methylmercury, adverse impacts upon the brain and kidneys are foremost in any risk assessment. See, for example, http://www.atsdr.cdc.gov/toxfaqs/tf.asp?id=113&tid=24 . Given the state of the evidence, it would appear that this paradigm needs to be amended...

Nanopollutants Harm the Functioning of Arterioles

Prior posts have noted the adverse health impact of nanoparticles, and that they can cross the so-called blood-brain barrier. Now, animal tests suggest that they affect the function of arterioles, the vessels that connect arteries to capillaries (see Wikipedia- Arteriole ). Researchers exposed rats...