is glutamine related to glutathione Proposed Mechanism of Action for L-glutamine: GA: What is Glutathione (GSH)?

Currently, ferroptosis cannot be identified by a single marker in vivo (160,161)

The NFT concentrations observed in the in vitro experiments for glutathione stimulation in this study can hence be considered to be representative or at least close of the concentrations that could be expected in vivo

Additionally, ketamine increases brain-derived neurotrophic factor (BDNF) resulting in neurogenesis and synaptic changes to the central nervous system - both of which are key to neuroplasticity

2018, doi:10.3390/nu10111656 Tebben, Peter J et al

My recommendation for Vitamin A supplementation is 8-10,000 units once daily