Article
Mimicking Melanosomes: Polydopamine Nanoparticles as Artificial Microparasols
18 May 2017
Abstract excerpt
A primary role of melanin in skin is the prevention of UV-induced nuclear DNA damage to human skin cells, where it serves to screen out harmful UV radiation. Melanin is delivered to keratinocytes in the skin after being excreted as melanosomes from melanocytes. Defects in melanin production in humans can cause diseases, many of which currently lack effective treatments due to their genetic origins (e.g., skin...
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