Inner ear most, while in high frequency sounds, the base of the membrane moves most. Interference with or infection of the labyrinth can result in a syndrome of ailments called labyrinthitis. The symptoms of labyrinthitis include temporary nausea, disorientation, vertigo, and dizziness. Labyrinthitis can be caused by viral infections, bacterial infections, or physical blockage of the inner ear. Another condition has come to be known as autoimmune inner ear disease (AIED). It is characterized by idiopathic, rapidly progressive, bilateral sensorineural hearing loss. It is a fairly rare disorder while at the same time, a lack of proper diagnostic testing has meant that
Stereocilia (inner ear) important for cell movement, move very quickly. Fascin 2b, a protein involved in actin cross-linking, moves even faster. Constant movement of proteins within cells, along with replacement and readjustment, helps cells repair damage. The fast movement of these proteins has changed our understanding of stereocilia and indicates that proteins within stereocilia are not immobile and static. Further research hopes to investigate manipulating protein dynamics to restore human hearing function after damage. Stereocilia (inner ear) In the inner ear, stereocilia are the mechanosensing organelles of hair cells, which respond to fluid motion in numerous types of animals for various functions, including