Yin-Di Zhang

Paeonia delavayi seed oil rich in oleic acid and linolenic acid alleviates UVB-induced inflammation and oxidative stress in keratinocytes through inhibition of PI3K/Akt and NF-κB pathways.

Collectively, PDSO protects keratinocytes against UVB-induced damage, with PI3K/Akt and NF-κB signaling contributing to its protective effects.