Nanotechnology has developed tremendously in the past decade and was able to create many new materials with a vast range of potential applications. Some of those innovative materials are promising to reduce environmental pollution. For instance, carbon nanotubes and metal nano-particles are great candidate materials for cleaning polluted water and …
New groundbreaking research by scientists at Trinity College Dublin has found that exposure to nanoparticles can have a serious impact on health, linking it to rheumatoid arthritis and the development of other serious autoimmune diseases. The findings that have been recently published in the international journal Nanomedicine have health and safety implications …
Not enough is known about the potential hazards of nanotechnology, and millions of dollars more a year are needed to study the potential health and environmental effects of it, said the National Research Council yesterday. The panel’s findings come from a study sponsored by the EPA. Reuters reports: Nanotechnology involves designing …
Since 2006, the use of nanoparticles in consumer products has skyrocketed by over 600 percent. Nanotechnologies, which involve the manipulation of elements and other matter on the atomic and molecular scale, are now used in over 1,300 commercial and consumer products. And that number is expected to jump nearly three-fold by 2020. But are these nanoparticles safe for humans and the environment, particularly when used in food-related applications?
Now, The Bill and Melinda Gates Foundation has funded a new “sweat-triggered vaccine delivery” program based on nanoparticles penetrating human skin. The technology is describes as a way to “…develop nanoparticles that penetrate the skin through hair follicles and burst upon contact with human sweat to release vaccines.”