This happens due to excessive usage of glutathione without adding the necessary ingredients to prepare the antioxidant
Along this line, it has been hypothesized that decreased levels of GSH, which have been detected in post-mortem brains of parkinsonian patients at the cellular level, are likely to affect mitochondrial functions via loss of mitochondrial GSH
P., Freitag-Pohl, S., Skipsey, M
The key targets, such as GLS, glutamine transporters, and related metabolic pathways, are mentioned above
10.1096/fj.09-149997 58 LimongiD.BaldelliS.ChecconiP.MarcocciM
Do the biometric testsblood tests, vo2 max, and so onyou mention have rules of thumb we can use to see whats under the hood