Deafness, Autosomal Dominant 6, also known as dfna6, is related to wolfram syndrome and deafness, autosomal dominant 1, with or without thrombocytopenia. An important gene associated with Deafness, Autosomal Dominant 6 is WFS1 (Wolframin ER Transmembrane Glycoprotein). Affiliated tissues include brain, and related phenotypes are progressive sensorineural hearing impairment and low-frequency sensorineural hearing impairment