Amphetamine Abuse is related to substance abuse and toxic encephalopathy. An important gene associated with Amphetamine Abuse is SLC6A3 (Solute Carrier Family 6 Member 3), and among its related pathways/superpathways are Sudden infant death syndrome (SIDS) susceptibility pathways and Biogenic amine synthesis. The drugs Dextroamphetamine and Dopamine have been mentioned in the context of this disorder. Affiliated tissues include prefrontal cortex and brain, and related phenotypes are nervous system and homeostasis/metabolism