Results 61 to 70 of about 43,390 (337)

Degeneration in the cochlear nerve of the rat following cochlear lesions

Brain Research, 1988
Left unilateral cochlear lesions were performed on 26 albino rats at 1.5 months of age. After survival times ranging from 1 h to 6 months, the animals were perfused via the aorta with mixed aldehydes. Blocks including the cochlear nerves were removed, embedded in Araldite, sectioned in a plane transverse to the longitudinal axis of the nerve, and ...
Martin L. Feldman, Virginia Hoeffding
openaire   +3 more sources

Lycium barbarum Glycopeptide Alleviates Neomycin‐Induced Ototoxicity by Inhibiting Tryptophan Hydroxylase‐Mediated Serotonin Biosynthesis

Advanced Science, EarlyView.
Lycium barbarum glycopeptide (LBGP), which is further extracted from Lycium barbarum polysaccharides, exhibits significant protective effects against neomycin‐induced hearing dysfunction including oxidative stress in cochlea and loss of key cells in cochlea.
Yunhao Wu, Li Zhang, Shengda Cao, Jingwen Zhang, Cheng Li, Yunlong Shan, Qiuping Liu, Zhexiong Yu, Qiaojun Fang, Yuhua Zhang, Xiaolong Fu, Kwok‐Fai So, Renjie Chai   +12 more
wiley   +1 more source

Intracochlear Auditory Nerve Monitoring and Cochlear Implantation After Total Resection of a Vestibular Schwannoma: Case Report

B-ENT
The aim is to present a case of cochlear implantation (CI) after vestibular schwannoma (VS) resection and intracochlear auditory nerve monitoring. The case of a 53-year-old man with left-sided iatrogenic dehiscence of the posterior semicircular canal ...
Griet Mertens, Marc Jan-Willem Lammers, Olivier Vanderveken, Vincent Van Rompaey   +3 more
doaj   +1 more source

Sodium-activated potassium channels shape peripheral auditory function and activity of the primary auditory neurons in mice [PDF]

, 2019
Potassium (K+) channels shape the response properties of neurons. Although enormous progress has been made to characterize K+ channels in the primary auditory neurons, the molecular identities of many of these channels and their contributions to hearing ...
Gratton, Michael Anne, Jones, Sherri M., Jones, Timothy A., Lee, Jeong Han, Park, Seojin, Pyott, Sonja J., Reijntjes, Daniël O. J., Schubert, Nick M. A., van Tuinen, Marcel, Vijayakumar, Sarath, Xia, Xiao-Ming, Yamoah, Ebenezer N.   +11 more
core   +5 more sources

Advances in Microfluidic Cochlea‐On‐A‐Chip

Advanced Science, EarlyView.
This review systematically examines diverse cell sources for inner ear organoids and outlines stepwise induction protocols. Furthermore, it discusses current applications and prospective developments of cochlea‐on‐a‐chip technologies in areas such as deafness modeling, mechanistic studies, and drug evaluation, with particular focus on gene‐therapy drug
Tian Shen, Shanying Han, Weiwei He, Wen Yang, Xinghua Tang, Xiaolong Zhao, Xinghong Liu, Zhenhua Shao, Lin Cheng, Yu Zhao, Jiangang Fan   +10 more
wiley   +1 more source

Otologic and vestibular symptoms in COVID‐19: A scoping review

World Journal of Otorhinolaryngology - Head and Neck Surgery, Volume 8, Issue 4, Page 287-296, December 2022., 2022
Abstract Background Otologic and vestibular symptoms have been seen in patients confirmed to have COVID‐19 disease. Further discussion of these symptoms may provide insight into short‐ and long‐term management for these patients. Objective The aim of this review was to describe the otologic and vestibular symptoms that present in patients with COVID‐19.
Kimberly Mae C. Ong, Teresa Luisa G. Cruz   +1 more
wiley   +1 more source

The role for cochlear implants in microtia and congenital aural atresia: A case report and a review of literature

Proceedings of Singapore Healthcare, 2023
Sensorineural hearing loss resulting from microtia and aural atresia is rare due to different embryologic origins of the external and inner ear. Consequently, cochlear implants are seldom performed in patients with microtia and/or aural atresia.
Wei Li Neo, Barrie Yau Boon Tan, Adam Ping Meng Tan, Olivia May Ling Wee, Jiun Fong Thong   +4 more
doaj   +1 more source

A frequency-selective feedback model of auditory efferent suppression and its implications for the recognition of speech in noise [PDF]

, 2012
The potential contribution of the peripheral auditory efferent system to our understanding of speech in a background of competing noise was studied using a computer model of the auditory periphery and assessed using an automatic speech recognition system.
Brown, G, Clark, N, Juergens, T, Meddis, R   +3 more
core   +1 more source

Treatise on Hearing: The Temporal Auditory Imaging Theory Inspired by Optics and Communication [PDF]

arXiv, 2021
A new theory of mammalian hearing is presented, which accounts for the auditory image in the midbrain (inferior colliculus) of objects in the acoustical environment of the listener. It is shown that the ear is a temporal imaging system that comprises three transformations of the envelope functions: cochlear group-delay dispersion, cochlear time lensing,
arxiv  

Neural Plasticity and Hearing‐Speech Development in Children with Auditory Brainstem Implants for Congenital Hearing Loss Due to Severe Inner Ear Malformation

Advanced Science, EarlyView.
Data from a prospective cohort with 112 auditory brainstem implant users are analyzed. Younger age at implantation (<3 years), less severe inner‐ear malformation (common cavity, cochlear aplasia, and hypoplasia), and more intraoperative eABR evoked electrodes (≥60%) are associated with better hearing and speech outcomes.
Yu Zhang, Yongchuan Chai, Yiwen Zhang, Huan Jia, Zhaoyan Wang, Zhihua Zhang, Zhili Wang, Jie Chen, Xue Wang, Yun Li, Ying Chen, Hao Wu   +11 more
wiley   +1 more source