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BPC-157 and Nitric Oxide Regulation Nitric oxide (NO) relaxes blood vessels and improves oxygen and nutrient delivery

[7] AANAT activity follows a circadian rhythm driven by cAMP-responsive transcription, and its expression is suppressed in aged pineal tissue through mechanisms that parallel the epigenetic silencing observed at the hTERT locus suggesting a common chromatin remodeling mechanism may underlie both effects

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Front Pharmacol 2021;12:627533