Are there any links between sleep quality and stereocilia function?

Aug 13, 2024 ... Within the inner ear lies the cochlea, which is your organ of hearing, and it houses tiny nerve endings called stereocilia. Sensorineural ... The organ of Corti contains tiny hair cells with stereocilia at the ends. Stereocilia are delicate, hair-like projections that react to cochlea fluid movement. Bending the stereocilia away from the kinocilium hyperpolarizes the cell and results in a decrease in afferent activity. The semicircular ducts work in pairs to ... Jul 1, 1980 ... From our results, we conclude that the stereocilia of the ear, unlike the brush border of intestinal epithelial cells, are not designed to ... Mar 27, 2024 ... Using scanning electron microscopy and super-resolution microscopy, we investigate stereocilia formation from hair cell specification stages in the mouse organ ... They are distinct from cilia and microvilli, but are closely related to microvilli. They form single "finger-like" projections that may be branched, with normal ... Oct 13, 2017 ... These two models could be tested by manipulating Ca2+ or actin-depolymerizing molecules in the stereocilium and examining effects on stereocilia ... Jul 22, 2024 ... We conclude that stereocilia fusion is linked with the failure to maintain cellular proteostasis and with disturbances in stereociliary calcium balance. Dec 4, 2021 ... The longer stereocilia that project from the outer hair cells actually attach to the tectorial membrane. All of the stereocilia are ... The stereocilia are simpler, containing only an actin cytoskeleton. Each stereocilium tapers where it inserts into the apical membrane, forming a hinge ...