Spinal and Bulbar Muscular Atrophy, X-Linked 1, also known as kennedy disease, is related to muscular atrophy and motor neuron disease, and has symptoms including muscular fasciculation, muscle cramp and tremor. An important gene associated with Spinal and Bulbar Muscular Atrophy, X-Linked 1 is AR (Androgen Receptor), and among its related pathways/superpathways are CCR5 Pathway in Macrophages and Neuroscience. The drugs Goserelin and Testosterone have been mentioned in the context of this disorder. Affiliated tissues include spinal cord and tongue, and related phenotypes are dysarthria and gait disturbance