What is the role of supporting cells in the inner ear?

Apr 13, 2017 ... Because the actin filaments in the stereocilia of hair borders still remain as compact bun- dles, albeit very disordered, there must be an addi-. Mar 27, 2024 ... Stereocilia ... Structures and types of simple epithelia. ... Stereocilia are cylindrical immotile microvilli found on the apical surfaces of ... The actin filament bundle, which is held together by specific crossbridges, gives rigidity and exact dimensions to each stereocilium. The cuticular plate ... Male Smpx null mice showed a progressive hearing loss starting from high frequency at the 3rd month. Hearing loss in female mice was milder and occurred later. May 10, 2021 ... We show that IHC and OHC stereocilia are similarly TM-embedded and that Ca 2+ ducts connect the TM to the stereocilia of IHCs and OHCs. ... stereocilia bathing in the surrounding endolymph. The cell body itself is localised in the perilymph compartment (see transverse section of the organ of ... The stereocilia of each hair cell are arranged in a precise geometry. This arrangement is asymmetrical and polarized because the stereocilia are arranged in ... Nov 3, 2021 ... ... stereocilia. Sound vibrations cause the stereocilia to sway, which leads to the hair cell sending signals to nearby neurons that relay ... Sep 8, 2022 ... Stereocilia transform audio waves of sound into electrical impulses ... Our cells rely on a healthy supply of blood throughout our body, and this ... Jan 21, 2021 ... Abstract. Inner ear hair cells detect sound-induced displacements and transduce these stimuli into electrical signals in a hair bundle that ...