Neuromyelitis Optica, also known as devic syndrome, is related to neuritis and myelitis. An important gene associated with Neuromyelitis Optica is MBP (Myelin Basic Protein), and among its related pathways/superpathways are Innate Immune System and Cytokine Signaling in Immune system. The drugs Mycophenolic acid and Prednisone have been mentioned in the context of this disorder. Affiliated tissues include Umbilical Cord, spinal cord and brain, and related phenotypes are growth/size/body region and nervous system