Deafness, Autosomal Recessive 30, also known as dfnb30, is related to nonsyndromic hearing loss and deafness, autosomal recessive 25. An important gene associated with Deafness, Autosomal Recessive 30 is MYO3A (Myosin IIIA), and among its related pathways/superpathways are ERK Signaling and Integrin Pathway. Related phenotypes are progressive hearing impairment and progressive sensorineural hearing impairment