Under physiological conditions, cells maintain redox homeostasis through tightly regulated systems, including enzymatic antioxidants (e.g., superoxide dismutase, SOD
226 Further studies may be warranted, but the utility, if any, of pentoxifylline as an adjuvant to ESA treatment in patients with HD-CKD remains to be determined
SSG modification, mediated by GSH, involves the covalent attachment of GSH to cysteine thiols, forming mixed disulfide bonds
I know I WISH I had this while I was breastfeeding because I was hungry all the time, and it was difficult to keep my hunger under control
Such high GSSG concentrations are unlikely to occur in most subcellular compartments but could be reached in the secretory pathway or during titration experiments of transgenic cell lines with an upregulated GSSG transporter 35,63,64,77