Results 31 to 40 of about 66,419 (330)

Otosclerosis under microCT: New insights into the disease and its anatomy

open access: yesFrontiers in Radiology, 2022
PurposeOtospongiotic plaques can be seen on conventional computed tomography (CT) as focal lesions around the cochlea. However, the resolution remains insufficient to enable evaluation of intracochlear damage.
Gabriela O'Toole Bom Braga   +5 more
doaj   +1 more source

Hair Cell Transduction, Tuning, and Synaptic Transmission in the Mammalian Cochlea.

open access: yesComprehensive Physiology, 2017
Sound pressure fluctuations striking the ear are conveyed to the cochlea, where they vibrate the basilar membrane on which sit hair cells, the mechanoreceptors of the inner ear.
R. Fettiplace
semanticscholar   +1 more source

Insertion Guidance Based on Impedance Measurements of a Cochlear Electrode Array

open access: yesFrontiers in Computational Neuroscience, 2022
The cochlear implantable neuromodulator provides substantial auditory perception to those with severe or profound impaired hearing. Correct electrode array positioning in the cochlea is one of the important factors for quality hearing, and misplacement ...
Enver Salkim   +5 more
doaj   +1 more source

The active cochlea [PDF]

open access: yesThe Journal of Neuroscience, 1992
Peter Dallas Auditory Physiology Laboratory (The Hugh Knowles Center) and Department of Neurobiology and Physiology, Northwestern University, Evanston, Illinois 60208 The cochlea is a hydromechanical frequency analyzer located in the inner ear (Fig. 1 a).
openaire   +3 more sources

Patterning of the mammalian cochlea [PDF]

open access: yesProceedings of the National Academy of Sciences, 2000
The mammalian cochlea is sophisticated in its function and highly organized in its structure. Although the anatomy of this sense organ has been well documented, the molecular mechanisms underlying its development have remained elusive. Information generated from mutant and knockout mice in recent years has increased our understanding ...
Raquel Cantos   +4 more
openaire   +4 more sources

Expression and localization of α2A-adrenergic receptor in the rat post-natal developing cochlea

open access: yesEuropean Journal of Histochemistry, 2023
Lots of adrenergic receptors (ARs) are widely present across the auditory pathways and are positioned to affect auditory and vestibular functions. However, noradrenergic regulation in the cochlea has not been well characterized.
Chaoyong Tian   +5 more
doaj   +1 more source

Vibration hotspots reveal longitudinal funneling of sound-evoked motion in the mammalian cochlea

open access: yesNature Communications, 2018
The micromechanical mechanisms that underpin tuning and dynamic range compression in the mammalian inner ear are fundamental to hearing, but poorly understood.
N. Cooper   +2 more
semanticscholar   +1 more source

Alternative splicing in shaping the molecular landscape of the cochlea

open access: yesFrontiers in Cell and Developmental Biology, 2023
The cochlea is a complex organ comprising diverse cell types with highly specialized morphology and function. Until now, the molecular underpinnings of its specializations have mostly been studied from a transcriptional perspective, but accumulating ...
Kwan Soo Kim   +5 more
doaj   +1 more source

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