
Keywords: 5-HIAA; 5-hydroxyindoleacetic acid; ASD; autism spectrum disorder; ITGB3; integrin β3 subunit gene; MAOA; mitochondrial bound protein monoamine oxidase A; MAPK; mitogen-activated protein kinase; MDMA; 3,4-methylenedioxymethamphetamine; NAS; N-acetylserot