Spermatogenic Failure, X-Linked, 1, also known as sertoli cell-only syndrome, is related to spermatogenic failure and testicular cancer. An important gene associated with Spermatogenic Failure, X-Linked, 1 is MIR202 (MicroRNA 202), and among its related pathways/superpathways is Male infertility. Affiliated tissues include Testis and testes, and related phenotypes are obesity and gynecomastia