vestibular membrane of cochlear duct
Go to external page http://purl.obolibrary.org/obo/UBERON_0002281
A membrane inside the cochlea of the inner ear. It separates scala media from scala vestibuli. Together with the basilar membrane it creates a compartment in the cochlea filled with endolymph, which is important for the function of the organ of Corti. It primarily functions as a diffusion barrier, allowing nutrients to travel from the perilymph to the endolymph of the membranous labyrinth. Histologically, the membrane is composed of two layers of flattened epithelium, separated by a basal lamina. Its structure suggests that its function is transport of fluid and electrolytes. [ http://en.wikipedia.org/wiki/Reissner's_membrane ]
Synonyms: vestibular membrane vestibular wall of cochlear duct vestibular membrane of Reissner Reissner's membrane paries vestibularis ductus cochlearis superior wall of cochlear duct membrana vestibularis ductus cochlearis Reissner membrane
Term information
- MA:0001200
- NCIT:C33083
- Wikipedia:Reissner's_membrane
- FMA:77829
- SCTID:362575002
- EMAPA:35922
uberon_slim, pheno_slim
Term relations
- membrane organ
- ectoderm-derived structure
- part of some cochlear duct of membranous labyrinth
- adjacent to some scala media
- adjacent to some scala vestibuli