Treatment with Fer-1, Lip-1, or neural stem cell-derived extracellular vesicles enriched in CDC42 substantially attenuates cerebrovascular damage and cognitive deficits in PD mice ( + treatment significantly reduces TIGAR expression in HT22 cells, downregulates NADPH, GPX4, and GSH levels, upregulates GSSG levels and the GSSG/GSH ratio, decreases adenosine triphosphate (ATP) production, and promotes neuronal ferroptosis, iron-dependent lipid peroxidation, and mitochondrial dysfunction, thereby exacerbating neuronal cytotoxicity
For instance, Li et al
The observations with this subject were based on the intent-to-treat analysis, with the last observation carried forward
Arguably the most powerful antioxidant in the body, its mechanisms are many, including metabolism of toxins, immune system function, prevention of oxidative cell damage, and protection from carcinogens and chemotherapies