Macquarie University’s Professor Brian Gulson reported last week that isotope-labelled zinc from nano-sunscreens penetrates healthy adult skin and reaches the blood stream and urine of human test subjects. The study results undermine the Therapeutic Goods...
Sunscreen is an important part of millions of Australians’ summer holidays. But there are growing fears that rather than protecting us from sun damage, some tiny ‘nanoparticle’ ingredients in sunscreen could actually make sun damage worse. When...
New researched published in Nature Nanotechnology shows that nanoparticles can damage DNA and chromosomes in cells, across an intact barrier of other cells. The research suggests that nanoparticles could cause cancer, or even birth defects, without crossing biological...
A recent study is the first to document cases of serious illness and death in humans apparently caused by nanoparticles. Chinese researchers document the deaths of two print factory workers and severe lung problems experienced by five others, following exposure to...
AzoNano reports that scientists at the University of Ulster are investigating a link between manufactured nanoparticles, such as titanium dioxide found in sunscreens and cosmetics, and Alzheimer’s disease. Exposure to some nanoparticles can cause proteins to...