Results 181 to 190 of about 36,422 (226)
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Archives of Neurology, 1965
This book is a summarizing account of the studies of Drs. Vinnikov and Titova on the organ of Corti, conducted over the past 22 years. Their approach is predominantly histo- and cytochemical. Most of this work is presented in English for the first time.
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This book is a summarizing account of the studies of Drs. Vinnikov and Titova on the organ of Corti, conducted over the past 22 years. Their approach is predominantly histo- and cytochemical. Most of this work is presented in English for the first time.
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Finding the impedance of the organ of Corti
The Journal of the Acoustical Society of America, 1991Measurements of the nonlinear response of the basilar membrane to a pure tone are shown to have a simple form for moderate membrane velocities: V(x,f;Vu)/Vu≈[Ṽ(x,f)/Vu]ν(x,f), f⩽fc(x), where the response V is the velocity of the membrane at measurement position x, Vu is the umbo velocity, f is the frequency of the stimulus, and fc(x) is the local ...
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Morphologie, 2017
L’organe de Corti : situe dans l’oreille interne, c’est un organe de sens secondaire. L’oreille recueille, transmet mecaniquement et traduit en influx nerveux les vibrations de l’air ambiant. Pour l’audition : l’oreille est un phono-recepteur exterocepteur.
Sadjida Maayoufi +2 more
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L’organe de Corti : situe dans l’oreille interne, c’est un organe de sens secondaire. L’oreille recueille, transmet mecaniquement et traduit en influx nerveux les vibrations de l’air ambiant. Pour l’audition : l’oreille est un phono-recepteur exterocepteur.
Sadjida Maayoufi +2 more
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Intercellular Junctions in the Organ of Corti
Annals of Otology, Rhinology & Laryngology, 1978The intercellular junctions between adjacent supporting cells and between apposed hair and supporting cells in the organ of Corti of cat and human were studied. At the endolymphatic surface, the intercellular space was closed by a series of tight junctions (zonula occludens), whereas there were no tight junctions at the basilar membrane surface of the
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A Note on Development of Corti's Organ
Acta Oto-Laryngologica, 1977The structure and postnatal transformation of Kölliker's organ in the cat were studied by means of both light and electron microscopes. Kölliker's organ, which is located in the inner sulcus area of the cochlear duct during embryonic development of the kitten, appeared to undergo a major transformation during the first 30 days after birth. On the level
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1983
The sensory cells of the organ of Corti are outer hair cells of three to four rows and inner hair cells of a single row, which are fixed on the basal lamina by the supporting cells. The tectorial membrane extends to cover the hair cells and the Hensen’s cell. At the bottom of the sensory cells, there are nerve endings.
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The sensory cells of the organ of Corti are outer hair cells of three to four rows and inner hair cells of a single row, which are fixed on the basal lamina by the supporting cells. The tectorial membrane extends to cover the hair cells and the Hensen’s cell. At the bottom of the sensory cells, there are nerve endings.
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NCAM in the organ of Corti of the developing mouse
Journal of Neurocytology, 1990During development in the cochlea, NCAM is present on all neuronal systems--radial fibres, inner spiral bundle, inner pillar bundle (described by Sobkowicz & Emmerling, 1989), and outer spiral fibres. In cochleae from E17 mice, NCAM-positive puncta, possibly associated with growth cones, dot the area of the inner spiral bundle. The region overlying the
D S, Whitlon, U S, Rutishauser
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Uptake of Putative Neurotransmitters in the Organ of Corti
Acta Oto-Laryngologica, 1979In vitro uptake of putative neurotransmitters into the organ of Corti of the guinea pig was studied by autoradiography. After incubation in 3H-glycine the label was heaviest over the inner hair cell, but was not confined to the synaptic region of the cell.
R L, Gulley, J, Fex, R J, Wenthold
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The role of thyroxine in the differentiation of the organ of corti
Acta Oto-Laryngologica, 1976The developmental basis of the association of congenital deafness with hypothyroidism observed in several human syndromes was earlier investigated by experiments on mice. The offspring of females with chemically induced hypothyroidism were found to have malformations of the organ of Corti, showing that thyroxine played a role in the differentiation of ...
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Scanning Electron Microscopy of the Organ of Corti
Science, 1970With the scanning electron microscope we have examined normal cochlear sensory epithelium of the guinea pig and cat and that damaged by noise. The studies demonstrate how the regular surface architecture of the organ of Corti is altered after exposure to noise.
G, Bredberg +4 more
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