Results 281 to 290 of about 67,013 (327)
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T‐cadherin in the mammalian cochlea
The Laryngoscope, 2011AbstractObjectives/Hypothesis:Cadherins are a superfamily of transmembrane glycoproteins, which mediate calcium‐dependent intercellular adhesions. T‐cadherin is an atypical member of the cadherin family in regard to its structure; it acts as a signalling receptor rather than an adhesion molecule.
Listyo, A. +6 more
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Variations in microanatomy of the human cochlea
Journal of Comparative Neurology, 2014 The human cochlea shows considerable interindividual variability in size and morphology. In order to develop atraumatic cochlear implant (CI) electrodes, high‐precision details of the variability of human anatomy are required.
Ersin Avci, Thomas Lenarz, Andrej Kral
exaly +2 more sources
Electrophysiology of the Cochlea
Otolaryngologic Clinics of North America, 1975With careful techniques it is possible to demonstrate three electric potential regions of the inner ear: an intracellular negative potential, a high positive potential in the endolymph that appears bounded at the scala media side of the tectorial membrane rather than at the reticular lamina, and the extracellular spaces, which contain a fluid at near ...
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Otology & Neurotology, 2009
Different members of the Nogo system are expressed in the mammalian cochlea.The protein Nogo has gained a lot of attention during the last couple of years because it inhibits neurite outgrowth in the adult central nervous system. In contrast to the central nervous system, very little is known regarding the expression and possible function of the Nogo ...
Arianne Monge +5 more
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Different members of the Nogo system are expressed in the mammalian cochlea.The protein Nogo has gained a lot of attention during the last couple of years because it inhibits neurite outgrowth in the adult central nervous system. In contrast to the central nervous system, very little is known regarding the expression and possible function of the Nogo ...
Arianne Monge +5 more
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Die Mikropräparation Der Cochlea
Acta Oto-Laryngologica, 1968Genaue Beschreibung der Mikropraparationstechnik der Cochlea. Sie ermoglicht eine exakte und rasche Darstellung des Cortischen Organs, des Ligamentum spirale mit Stria vascularis sowie des Ganglion spirale und deren Veranderungen, wobei ein Cytocochleogramm die Auswertung der morphologischen Befunde statistisch sichert.
E. Holz, Ch. Beck
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Structure and innervation of the cochlea
Brain Research Bulletin, 2003The role of the cochlea is to transduce complex sound waves into electrical neural activity in the auditory nerve. Hair cells of the organ of Corti are the sensory cells of hearing. The inner hair cells perform the transduction and initiate the depolarization of the spiral ganglion neurons.
Yehoash Raphael, Richard A. Altschuler
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The Localization of Acetylcholinesterase in the Cochlea
Archives of Otolaryngology - Head and Neck Surgery, 1959Introduction Recently we reported the results of experiments 3,17 demonstrating that acetylcholinesterase (AChE) was present in the nerve fibers within the cochlea. Koelle's method for the histochemical detection of AChE was employed. The technique was applied to the isolated cochleas of cats after removal of the outer bony wall.
Harold F. Schuknecht +2 more
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Schwannoma in the vestibule and cochlea
Australasian Radiology, 1997Schwannoma of the vestibule or the cochlea is an unusual lesion. In the past, most examples have been found at autopsy or as unsuspected findings at surgery for vertigo. The symptoms of isolated labyrinthine schwannoma may be indistinguishable from advanced Meniere's disease.
S Susilawati, Paul A. Fagan, J Adler
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Synaptic Vesicles in the Cochlea
Acta Oto-Laryngologica, 1974The cochlea is innervated by afferent, efferent and sympathetic neurons. The afferent synapses and the efferent and sympathetic nerve terminals contain transmitter substances within their synaptic vesicles. These transmitters are likely to be chemically different in each of the three cochlear nerve populations.
Ove Densert, A Flock, E Borg
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Reexamination of a Model of the Cochlea
The Journal of the Acoustical Society of America, 1966A model of cochlear mechanics is specified by a set of differential equations that relate pressures and displacements in the inner ear. The assumptions implicit in the equations are considered in this paper. The equations are solved by a straightforward difference-equation approximation on a digital computer.
Gordon E. Peterson, Dennis H. Klatt
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