While all three classes have shown promise in preclinical models by potentially reducing neuroinflammation, amyloid-beta accumulation and tau hyperphosphorylation, GLP-1 receptor agonists and SGLT-2 inhibitors also possess properties that may enhance their central nervous system effects
The new 5-HT hypothesis of depression: cell-mediated immune activation induces indoleamine 2,3-dioxygenase, which leads to lower plasma tryptophan and an increased synthesis of detrimental tryptophan catabolites (TRYCATs), both of which contribute to the onset of depression
A severity grade can be used to reflect the multifocal nature of the lesion
We observed that more than one-third of metabolites detected in heart were significantly altered with aging, which was predominantly characterized by a rise in the level of glycerophospholids, and to a lesser extent, acylcarnitines (Fig
Further support for our findings comes from the study by Shaw et al