Results 21 to 30 of about 43,994 (251)

Modulation of Neuronal Potassium Channels During Auditory Processing

Frontiers in Neuroscience, 2021
The extraction and localization of an auditory stimulus of interest from among multiple other sounds, as in the ‘cocktail-party’ situation, requires neurons in auditory brainstem nuclei to encode the timing, frequency, and intensity of sounds with high ...
Jing Wu, Leonard K. Kaczmarek
doaj   +1 more source

An inhibitory glycinergic projection from the cochlear nucleus to the lateral superior olive

Frontiers in Neural Circuits, 2023
Auditory brainstem neurons in the lateral superior olive (LSO) receive excitatory input from the ipsilateral cochlear nucleus (CN) and inhibitory transmission from the contralateral CN via the medial nucleus of the trapezoid body (MNTB).
Dennis J. Weingarten, Eva Sebastian, Jennifer Winkelhoff, Jennifer Winkelhoff, Nadine Patschull-Keiner, Alexander U. Fischer, Simon L. Wadle, Eckhard Friauf, Jan J. Hirtz   +8 more
doaj   +1 more source

OPA1-related auditory neuropathy: site of lesion and outcome of cochlear implantation. [PDF]

, 2015
Hearing impairment is the second most prevalent clinical feature after optic atrophy in Dominant Optic Atrophy associated with mutations in the OPA1 gene.
Arslan, E, Biscaro, A, Cama, Elona, Caporali, L, Carelli, V., La Morgia, C, Liguori, R, Magnavita, V, Monteleone, A, Rossi, R, Santarelli, Rosamaria, Scimemi, Pietro, Valentino, Ml   +12 more
core   +3 more sources

Temporal hyper-precision of brainstem neurons alters spatial sensitivity of binaural auditory processing with cochlear implants

Frontiers in Neuroscience, 2023
The ability to localize a sound source in complex environments is essential for communication and navigation. Spatial hearing relies predominantly on the comparison of differences in the arrival time of sound between the two ears, the interaural time ...
Michaela Müller, Hongmei Hu, Hongmei Hu, Mathias Dietz, Mathias Dietz, Barbara Beiderbeck, Dardo N. Ferreiro, Dardo N. Ferreiro, Michael Pecka, Michael Pecka   +9 more
doaj   +1 more source

Clinical Significance of Electrically-Evoked Auditory Brainstem Response.

Nippon Jibiinkoka Gakkai Kaiho, 1998
Electrically evoked auditory brainstem responses (EABR) were recorded in 31 postlingually deafened adults, who had recently received cochlear implants (mini-system, Cochlear Ltd). The wave consisted of three distinct positive peaks labeled P1, P2, and P3 with latency of 1.35 (+/- 0.14), 2.17 (+/- 0.18) and 4.08 (+/- 0.31) ms, respectively.
K, Yamamoto, A, Uno, T, Kawashima, T, Iwaki, K, Doi, T, Kubo   +5 more
openaire   +3 more sources

Ten-year follow-up of auditory brainstem implants: From intra-operative electrical auditory brainstem responses to perceptual results

PLOS ONE, 2023
The auditory brainstem implant (ABI) can provide hearing sensation to individuals where the auditory nerve is damaged. However, patient outcomes with the ABI are typically much poorer than those for cochlear implant recipients. A major limitation to ABI outcomes is the number of implanted electrodes that can produce auditory responses to electric ...
Veronese, Sheila, Cambiaghi, Marco, Tommasi, Nicola, Sbarbati, Andrea, Galvin, John J   +4 more
openaire   +4 more sources

Electrically Evoked Auditory Brainstem Responses in Children Fitted with Hearing Aids Prior to Cochlear Implantation

Trends in Hearing, 2023
This study investigates the effect of hearing aid use on the peripheral auditory pathways in children with sensorineural hearing loss prior to cochlear implantation, as revealed by the electrically evoked auditory brainstem response (EABR).
Li Chen, Jun-Ge Zhang, Han-Yu Zhu, Xiao-Yan Hou, Zheng-Quan Tang, Jing-Wu Sun, Jia-Qiang Sun, Xiao-Tao Guo   +7 more
doaj   +1 more source

Intraoperative Neurophysiological Monitoring for Endoscopic Endonasal Approaches to the Skull Base: A Technical Guide. [PDF]

, 2016
Intraoperative neurophysiological monitoring during endoscopic, endonasal approaches to the skull base is both feasible and safe. Numerous reports have recently emerged from the literature evaluating the efficacy of different neuromonitoring tests during
Doan, Adam T., Evans, James J., Kenning, Tyler J., Lober, Robert M., Matsumoto, Craig I., Singh, Harminder, Vogel, Richard W.   +6 more
core   +3 more sources

E-ABR in patients with cochlear implant: A comparison between patients with malformed cochlea and normal cochlea [PDF]

, 2019
OBJECTIVES: This study aims to compare the electrical auditory brainstem response (EABR) following cochlear implant (CI) surgery in pediatric subjects with cochlear malformation and a normal cochlea, in order to assess the sensitivity of EABR and to ...
de Lucia A., Di Stadio A., Dipietro L., Martines F., Pastore V., Ricci G., Trabalzini F., Volpe A. D.   +7 more
core   +1 more source

Automated threshold detection for auditory brainstem responses: comparison with visual estimation in a stem cell transplantation study

BMC Neuroscience, 2009
Background Auditory brainstem responses (ABRs) are used to study auditory acuity in animal-based medical research. ABRs are evoked by acoustic stimuli, and consist of an electrical signal resulting from summated activity in the auditory nerve and ...
Sullivan Jeremy M, Clements John D, Bogaerts Sofie, Oleskevich Sharon   +3 more
doaj   +1 more source