The many Neurological Disorder and Diseases humans face have an interesting relationship with glutathione. When the disease of disorder is present, glutatione (GSH) and other elements are below normal levels. Some of these others are either synergistic with glutathione or they are cofactors of glutathione.
Note: Eventually we will cover everything from Alzheimer's and ADHD to Zenophobia. Till then, if you would like anything specific, please let me know.