Advanced Sleep Phase Syndrome, also known as familial advanced sleep-phase syndrome, is related to advanced sleep phase syndrome, familial, 1 and sleep disorder. An important gene associated with Advanced Sleep Phase Syndrome is PER2 (Period Circadian Regulator 2), and among its related pathways/superpathways are Neuroscience and PPARA activates gene expression. The drugs Melatonin and Protective Agents have been mentioned in the context of this disorder. Affiliated tissues include hypothalamus and brain, and related phenotypes are Reduced mammosphere formation and nervous system