glutathione disulfide hmdb File:Oxidation of to Glutathione disulfide.png Glutathione Reductase belongs to the homodimericFAD−disulfide oxidoreductases family Toxicity of Glutathione-Binding Metals: A

People who have celiac disease or regularly take acid reducing drugs might consider having B12 injections to compensate for their diminished ability to absorb B12 from their foods naturally

Subsequently, the authors determined general radiosensitivity ( D 0 dose reducing surviving fraction to 37%), quasi-threshold doses ( D q ), and extrapolation numbers ( n ) from the survival curves and correlated these parameters with the cellular levels of GPx, catalase, CuZn superoxide dismutase (Cu/Zn-SOD), and Mn superoxide dismutase (Mn-SOD)

10.1038/jid.2011.139 17 Brigelius-FloheR

There are also more serious problems that can occur if you don't address a B12 deficiency