The Mechanism of DNA Damage by UV Radiation
The Mechanism of DNA Damage by UV Radiation
Apr 10, 2018
news-medical.net
https://pubmed.ncbi.nlm.nih.gov/24445737/ UV light is essential. It’s not a toxin it’s a fundamental environmental input. UV photons are required for circadian regulation, they liberate nitric oxide from skin stores to regulate vascular tone, and they photochemically initiate vitamin D synthesis from 7-dehydrocholesterol. UV exposure also supports cholesterol sulfate dynamics at the skin surface, influences immune signaling, and entrains mitochondrial and whole-body energy regulation. The pathol
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https://pubmed.ncbi.nlm.nih.gov/2…
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