Chemiexcitation of Melanin Derivatives Induces DNA Photoproducts Long after UV Exposure

Mutations in sunlight-induced melanoma arise from cyclobutane pyrimidine dimers (CPD), DNA photoproducts that are typically created picoseconds after an ultraviolet (UV) photon is absorbed at thymine or cytosine. Here we show that in melanocytes, CPD are generated for >3 hours after exposure to U...

Disgrifiad llawn

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Cyhoeddwyd yn:Science
Prif Awduron: Premi, Sanjay, Wallisch, Silvia, Mano, Camila M., Weiner, Adam B., Bacchiocchi, Antonella, Wakamatsu, Kazumasa, Bechara, Etelvino J. H., Halaban, Ruth, Douki, Thierry, Brash, Douglas E.
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: 2015
Pynciau:
Article
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC4432913/
https://ncbi.nlm.nih.gov/pubmed/25700512
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1126/science.1256022
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