Although these proteins share a selenocysteine group, previous studies have shown distinct features in the substrate specificity of these enzymes, eluding to the idea of both shared and independent roles of these antioxidant enzymes [66]
Thus, the local Fe electronic structure could be effectively modulated by the coordination environments, thereby potentially tailoring the electron transfer and affecting their oxidase-like activity
The nuclei were counterstained using DAPI (Thermo Fisher Scientific), after which the stained sections were imaged with a confocal microscope (LSM880, Zeiss)
Cell Prolif 54:e13134 Zhou A, Fang T, Chen K, Xu Y, Chen Z, Ning X (2022) Biomimetic activator of sonodynamic ferroptosis amplifies inherent peroxidation for improving the treatment of breast cancer
Packed with antioxidants, it may help protect skin from UV-related damage and stressors that cause dullness