glutathione peroxidase cofactor for enzyme vs glutathione Insights into the Role of 3 in Non-Neoplastic Diseases Glutathione and the Cofactors – cofactor for enzyme glutathione peroxidase – Glutathione peroxidase-1 and neuromodulation: Novel

Authors NAE, SJ, MRF, MA, AAA, RA, KD, FH, and MAl

Toxicities of chemotherapy

N.de Graaf-HessA.WilmerM.van den HeuvelL.MonnensL.BlomH

Several compounds from garlic , including ajoene (Hattori 2001), diallyl disulfide (Zhao 1998), S-allylmercaptocysteine (Sumioka 2001), and fresh garlic homogenates (Wang 1996) have been shown to preserve liver glutathione levels as well as reduce serum markers of liver damage, liver tissue death, and animal mortality in rodent models of acetaminophen overdose when supplied in sufficient quantities (up to 5 g/kg for fresh garlic homogenates)

For the paraffin block preparation, the samples were submerged in paraffin at 60 C and incubated overnight

8 Under normal conditions (no GSH deficiency), NAC does not increase total GSH, since the intracellular concentration is under feedback control