glp-1 agonist dopamine Neuroprotective Actions of Glucagon-Like Peptide-1 (GLP-1) Analogues in Alzheimer's and Parkinson's Diseases | CNS Drugs GLP-1 Receptor Agonists in Neurodegeneration:

Similarly, GLP-1RAs were also demonstrated to exert an inhibitory effect on the growth of breast and cervical cancer, implying the potential application of GLP-1RAs for the treatment of these cancer (213, 214)

The progressive degeneration of neuronal cells that accompanies the decline of memory and other cognitive functions in subjects with Alzheimers disease is associated with an intracellular aggregation of Tau fibrils, an extra-neuronal accumulation of b-amyloid peptides into senile plaques, and an oxidation-reduction (redox) imbalance of complex etiology

1- Glutathione Reduces oxidative stress: Glutathione reduces reactive oxygen (radicals) species in the body

I would definitely think three times before taking an L-carnitine supplement. The studies in the Mayo report were mostly small with short follow-up, and included only heart attack survivors