Results 31 to 40 of about 105,708 (356)

Sensory processing at ribbon synapses in the retina and the cochlea.

Physiological Reviews, 2019
In recent years, sensory neuroscientists have made major efforts to dissect the structure and function of ribbon synapses which process sensory information in the eye and ear.
T. Moser, C. Grabner, F. Schmitz
semanticscholar   +1 more source

Regenerative Effect of a ROCK Inhibitor, Y-27632, on Excitotoxic Trauma in an Organotypic Culture of the Cochlea

Frontiers in Cellular Neuroscience, 2020
In the past, most inner ear diseases were thought to start with the impairment of the sensory epithelium of the cochlea before subsequently progressing to secondary neural degeneration.
Yutaka Koizumi, Tsukasa Ito, Kunio Mizutari, Seiji Kakehata   +3 more
doaj   +1 more source

Mitochondrial Damage and Necroptosis in Aging Cochlea

International Journal of Molecular Sciences, 2020
Age-related hearing loss (ARHL) is an irreversible, progressive neurodegenerative disorder and is presently untreatable. Previous studies using animal models have suggested mitochondrial damage and programmed cell death to be involved with ARHL. Thus, we
Ah-Ra Lyu, Tae Hwan Kim, Sung Jae Park, Sun-Ae Shin, Seong-Hun Jeong, Yang Yu, Y. Huh, A. Je, M. Park, Yong-Ho Park   +9 more
semanticscholar   +1 more source

An analog electronic cochlea [PDF]

IEEE Transactions on Acoustics, Speech, and Signal Processing, 1988
An analog electronic cochlea has been built in CMOS VLSI technology using micropower techniques. The key point of the model and circuit is that a cascade of simple, nearly linear, second-order filter stages with controllable Q parameters suffices to capture the physics of the fluid-dynamic traveling-wave system in the cochlea, including the effects of ...
Lyon, Richard F., Mead, Carver
openaire   +5 more sources

Analysis of Pharmacokinetics in the Cochlea of the Inner Ear

Frontiers in Pharmacology, 2021
Hearing loss affects >5% of the global population and therefore, has a great social and clinical impact. Sensorineural hearing loss, which can be caused by different factors, such as acoustic trauma, aging, and administration of certain classes of ...
Seishiro Sawamura, Genki Ogata, Kai Asai, Olga Razvina, Olga Razvina, Takeru Ota, Qi Zhang, Qi Zhang, Qi Zhang, Sasya Madhurantakam, Koei Akiyama, Daisuke Ino, Sho Kanzaki, Takuro Saiki, Yoshifumi Matsumoto, Masato Moriyama, Yasuo Saijo, Arata Horii, Yasuaki Einaga, Hiroshi Hibino, Hiroshi Hibino   +20 more
doaj   +1 more source

The Evolution of Bat Vestibular Systems in the Face of Potential Antagonistic Selection Pressures for Flight and Echolocation [PDF]

, 2013
PMCID: PMC3634842This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
A Herrel, A McVean, AJ Drummond, AJ Drummond, AZ Yang, B Turkewitsch, BP Kotler, C Dietz, CM Miller-Butterworth, D Schluter, DK Riskin, DK Riskin, DK Riskin, DR Ketten, DR Warrick, EC Teeling, EC Teeling, ER Seiffert, F Ramprashad, F Spoor, F Spoor, G Billet, G Jones, G Storch, GM Jones, GN Eick, GP Lohmann, H Nishihara, HT Arita, Ibnu Maryanto, J Gatesy, J Habersetzer, James A. Cotton, JD Hadfield, JH Ten Kate, Kalina T. J. Davies, KD Rose, KL Welker, Kornelius Kupczik, KTJ Davies, L Gustafsson, LM Witmer, M Kirkegaard, M Muller, MA Hopkins, MA Larkin, MB Fenton, MD Malinzak, MJ Benton, MS Springer, N Jeffery, N Jeffery, N Jeffery, N MacLeod, N Veselka, NB Simmons, NB Simmons, NV Jennings, P Chevret, P Gunz, Paul J. J. Bates, PD Gingerich, PG Cox, PG Cox, PW Freeman, R David, R Lebrun, RJ Knell, RW Meredith, S Ducrocq, S Nummela, SC Pedersen, SS Horowitz, Stephen J. Rossiter, T Kingston, T Kingston, T Lindenlaub, T Schmelzle, TE Macrini, UM Norberg, UM Norberg, W Graf, WE Johnson, WJ Murphy, X Zhou, Ø Hammer   +85 more
core   +7 more sources

Expression and localization of α_2A-adrenergic receptor in the rat post-natal developing cochlea

European 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, Yang Yang, Yao Li, Fei Sun, Juan Qu, Dingjun Zha   +5 more
doaj   +1 more source

The Active Traveling Wave in the Cochlea [PDF]

, 2003
A sound stimulus entering the inner ear excites a deformation of the basilar membrane which travels along the cochlea towards the apex. It is well established that this wave-like disturbance is amplified by an active system.
D. D. Greenwood, D. T. Kemp, Frank Jülicher, G. von Békésy, G. Zweig, G. Zweig, H. Duifuis, J. Ashmore, J. Lighthill, J. Zwislocki, L. Robles, P. J. Kolston, T. Gold, Thomas Duke, W. E. Brownell, W. S. Rhode   +15 more
core   +2 more sources

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

Comprehensive 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

The active cochlea [PDF]

The 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