Selenium is a vital cofactor for glutathione peroxidase (GSH-Px), which catalyzes the reduction of HO to HO using reduced GSH, thereby mitigating oxidative damage at the cellular level
Cells were then fixed with 70% ethanol overnight, washed in triplicate with phosphate-buffered saline (PBS), stained with Alexa Fluor 488 anti-Histone H3 Phospho (Ser10) antibody (BioLegend catalogue number 650803) for 1 h, washed again in triplicate with PBS and resuspended in 200 ml propidium iodide/RNase Staining Solution (Cell Signaling Technology catalogue number 4085)
Glutathione might not be a household name like Vitamin C or calcium, but its one of the most powerful antioxidants your body naturally produces
Selenium acts as an antioxidant by supporting glutathione peroxidase, reducing oxidative stress, protecting cells from damage and regulating thyroid and immune function for overall anti-aging benefits
Its toxicity is linked to excessive Production of ROS, resulting in oxidative damage and inflammation in the inner ear
Managing autonomic dysfunction in Parkinsons disease: A review of emerging drugs