[Research progress on GSDME-mediated cell pyroptosis resulting in GSDME type hearing loss].

Pyroptosis is a novel mode for programmed cell death discovered and confirmed in recent years. The Gasdermins (GSDMs) family is a key effector molecule mediating pyroptosis. As an important cause of extensive inflammatory damage and side effects of conventional chemotherapy drugs, anomalous pyroptosis has also been associated with hearing loss, tumor, and disorders of the immune system. The GSDME protein, encoded by the GSDME (DFNA5) gene, belongs to the GSDMs family and is a key factor mediating pyroptosis. Gain-of-function variants of the GSDME gene can lead to GSDME-related hearing loss, which shows an autosomal dominant inheritance. This article has reviewed the role of GSDME-mediated pyroptosis in the pathogenesis of GSDME-related hearing loss, with an aim to provide insights into the treatment of GSDME-related hearing loss.