[HTML][HTML] Pharmacological modulation of Kv3. 1 mitigates auditory midbrain temporal processing deficits following auditory nerve damage

AR Chambers, N Pilati, P Balaram, CH Large… - Scientific Reports, 2017 - nature.com
Higher stages of central auditory processing compensate for a loss of cochlear nerve
synapses by increasing the gain on remaining afferent inputs, thereby restoring firing rate …

[HTML][HTML] Age-related decline in Kv3. 1b expression in the mouse auditory brainstem correlates with functional deficits in the medial olivocochlear efferent system

ML Zettel, X Zhu, WE O'Neill, RD Frisina - Journal for the Association for …, 2007 - Springer
Kv3. 1b channel protein is widely distributed in the mammalian auditory brainstem, but
studies have focused mainly on regions critical for temporal processing, including the medial …

Physiological modulators of Kv3. 1 channels adjust firing patterns of auditory brain stem neurons

MR Brown, L El-Hassar, Y Zhang… - Journal of …, 2016 - journals.physiology.org
Many rapidly firing neurons, including those in the medial nucleus of the trapezoid body
(MNTB) in the auditory brain stem, express “high threshold” voltage-gated Kv3. 1 potassium …

Protection from noise-induced hearing loss by Kv2. 2 potassium currents in the central medial olivocochlear system

H Tong, C Kopp-Scheinpflug, N Pilati… - Journal of …, 2013 - Soc Neuroscience
The central auditory brainstem provides an efferent projection known as the medial
olivocochlear (MOC) system, which regulates the cochlear amplifier and mediates protection …

Pathogenic plasticity of Kv7. 2/3 channel activity is essential for the induction of tinnitus

S Li, V Choi, T Tzounopoulos - Proceedings of the National …, 2013 - National Acad Sciences
Tinnitus, the perception of phantom sound, is often a debilitating condition that affects many
millions of people. Little is known, however, about the molecules that participate in the …

A role for KCNQ channels on cell type-specific plasticity in mouse auditory cortex after peripheral damage

A Henton, Y Zhao, T Tzounopoulos - Journal of Neuroscience, 2023 - Soc Neuroscience
Damage to sensory organs triggers compensatory plasticity mechanisms in sensory cortices.
These plasticity mechanisms result in restored cortical responses, despite reduced …

[HTML][HTML] A potassium channel agonist protects hearing function and promotes outer hair cell survival in a mouse model for age-related hearing loss

B Peixoto Pinheiro, M Müller, M Bös, J Guezguez… - Cell Death & …, 2022 - nature.com
Age-related hearing loss (ARHL) is the most common sensory impairment mainly caused by
degeneration of sensory hair cells in the cochlea with no causal medical treatment available …

KCNQ5 reaches synaptic endings in the auditory brainstem at hearing onset and targeting maintenance is activity‐dependent

E Garcia‐Pino, E Caminos… - Journal of Comparative …, 2010 - Wiley Online Library
Abstract Kv7. 5/KCNQ5, a voltage‐dependent potassium channel that generates a
subthreshold K+ current (also called M‐current), is localized in excitatory endings of auditory …

Transient delivery of a KCNQ2/3-specific channel activator 1 week after noise trauma mitigates noise-induced tinnitus

L Marinos, S Kouvaros, B Bizup, B Hambach… - Journal of the …, 2021 - Springer
Exposure to loud noise can cause hearing loss and tinnitus in mice and humans. In mice,
one major underlying mechanism of noise-induced tinnitus is hyperactivity of auditory …

Target-specific IPSC kinetics promote temporal processing in auditory parallel pathways

R Xie, PB Manis - Journal of Neuroscience, 2013 - Soc Neuroscience
The acoustic environment contains biologically relevant information on timescales from
microseconds to tens of seconds. The auditory brainstem nuclei process this temporal …