Frontiers The kynurenine and serotonin pathway, neopterin and biopterin in depressed children and adolescents: an impact of omega 3 fatty acids, and association with markers related to depressive disorder. A randomized, blinded, Chronic exposure to UV aged microplastics induces neurotoxicity by affecting dopamine, glutamate, and serotonin neurotransmission in Caenorhabditis elegans ScienceDirect PDF) Effects of Selenium on Serotonin Synthesis and the Glutathione Redox Cycle in Plum Leaves Pharmacometabolomics of Response to Sertraline and to Placebo in Major Depressive Disorder Possible Role for Methoxyindole Pathway PLOS One