Where do nanomaterials go in the body?

Tiny, engineered nanomaterials can already be found in many consumer products, and have been hailed as having widespread future uses in areas ranging from medicine to industrial processes. However, little is known about what happens if these nanomaterials get into your body – where do they go? NC State researchers are working to answer that question under a grant from the National Institutes of Health (NIH). "There has been a great deal of research into the use of manufactured carbon nanomaterials in various products, but there are still a lot of questions about how these materials will interact with biological systems," says Dr. Nancy Monteiro-Riviere, a professor of investigative dermatology and toxicology at the Center for Chemical Toxicology Research and Pharmacokinetics at NC State and lead investigator of the study. "There is a crucial need to understand how these manufactured carbon nanomaterials will act once they are in the body – particularly where environmental or occupational exposure can occur."

Steve - as we have said incessantly since nanomaterials have begun to be offered in foods and supplements, stay away until there is definitive data on their safety.