Indole metabolism and its role in diabetic macrovascular and microvascular complications
Tryptophan (Trp), an essential amino acid obtained through dietary sources, plays a crucial role in various physiological processes.The metabolism of Trp branches into three principal pathways: the serotonin pathway, the kynurenine pathway, and the indole pathway.The kynurenine and serotonin pathways are host pathways while the indole pathway Circu