glutathione reductase deficiency catalytic cycle Glutathione reductase - Wikipedia

Reubinoff BE, Har-El R, Kitrossky N, Friedler S, Levi R, Lewin A, Chevion M

Conditions such as neurodegenerative disorders, cancer, and liver diseases such as NAFLD have been closely linked to GSH homeostasis disruptions [29,83,87]

This link was not seen in those with normal B12 levels ( Another study suggested that people with high folate and low vitamin B12 levels may be up to 3.5 times more likely to experience a loss of brain function than those with normal blood parameters ( However, keep in mind that more studies are needed before it can be said with certainty that supplementing with high amounts of folic acid could be detrimental to mental health

References Nusse, R

In addition to enhancing immune function, glutathione also helps reduce inflammation and oxidative stress, which are linked to numerous chronic diseases

520 Subsequently, the study observed that treatment with liraglutide, both in vitro (cell culture models) and in vivo (mouse models), inhibited the tumor formation and metastatic capabilities of pancreatic cancer cells by activating GLP-1R