https://www.selleckchem.com/pr....oducts/pd-1-pd-l1-in
ELISA analysis revealed significantly decreased expression of XRCC5 and RAD51 in UVB-exposed compared to IOP-treated UVB-exposed and control zebrafish (7 dpf). However, p53 and BAX levels were high in UVB-exposed zebrafish, indicating higher apoptosis. Pathway analysis demonstrated coordinated regulation of DNA repair genes; p53 playing a pivotal role in regulating the expression of BAX, thereby promoting apoptosis in UVB-exposed zebrafish. Overall, IOP treatment ameliorated the genotoxic effects in UVB-exposed zebrafish