Sunlight can break up clusters of titanium dioxide nanoparticles to increase their transport into the skin, according to scientists from the University of California, US. Their study showed that sunlight reduced the size of nanoparticles.
Join Scoop.it for Free
Share ideas that matter on the social web and experience
the benefits of curating the world's best content.
I don't have a Facebook, a Twitter or a LinkedIn account
Already have an account: Login
a collection of articles about nanomaterials and health
Curated by
Environmental Illness Network Minnesota
|
Scooped by Environmental Illness Network Minnesota onto Nanotechnology & Health |
Scoop.it!
No comment yet.
Sign up to comment
Delete the scoop?
Are you sure you want to delete this scoop?
Yes
 Your new post is loading...
Scoop.it!
Results: There was no overt sign of clinical toxicity in either MPS- or Col-treated mice. However, MPS NPs led to significant increases in liver and spleen weight and splenocyte proliferation. Mice treated with MPS NPs showed altered lymphocyte populations (CD3+, CD45+, CD4+, and CD8+) in the spleen, increased serum IgG and IgM levels, and histological changes. Despite slight changes in lymphocyte populations in the spleen, Col NPs did not alter other immunological factors. Delete the scoop?
Are you sure you want to delete this scoop?
Yes
|
