Piceatannol enzymatically derived from resveratrol protects against UVB-induced skin injury by modulating antioxidant and inflammatory pathways.
This study focused on optimising the tyrosinase-catalysed conversion of resveratrol (RES) to piceatannol (PCT) for efficient, low-cost production, as well as investigating the protective effects of PCT against UVB-induced skin damage. Conditions were optimised by adjusting temperature, enzyme concentration, pH, Vitamin...