Tinnitus as a plastic phenomenon and its possible neural underpinnings in the dorsal cochlear nucleus

JA Kaltenbach, J Zhang, P Finlayson - Hearing research, 2005 - Elsevier
Tinnitus displays many features suggestive of plastic changes in the nervous system. These
can be categorized based on the types of manipulations that induce them. We have …

Purinergic signaling in special senses

GD Housley, A Bringmann, A Reichenbach - Trends in neurosciences, 2009 - cell.com
We consider the impact of purinergic signaling on the physiology of the special senses of
vision, smell, taste and hearing. Purines (particularly ATP and adenosine) act as …

The postsynaptic function of type II cochlear afferents

C Weisz, E Glowatzki, P Fuchs - Nature, 2009 - nature.com
The mammalian cochlea is innervated by two classes of sensory neurons. Type I neurons
make up 90–95% of the cochlear nerve and contact single inner hair cells to provide …

Spike encoding of neurotransmitter release timing by spiral ganglion neurons of the cochlea

MA Rutherford, NM Chapochnikov… - Journal of …, 2012 - Soc Neuroscience
Mammalian cochlear spiral ganglion neurons (SGNs) encode sound with microsecond
precision. Spike triggering relies upon input from a single ribbon-type active zone of a …

[HTML][HTML] Type I vs type II spiral ganglion neurons exhibit differential survival and neuritogenesis during cochlear development

M Barclay, AF Ryan, GD Housley - Neural development, 2011 - Springer
Background The mechanisms that consolidate neural circuitry are a major focus of
neuroscience. In the mammalian cochlea, the refinement of spiral ganglion neuron (SGN) …

Spatiotemporal definition of neurite outgrowth, refinement and retraction in the developing mouse cochlea

LC Huang, PR Thorne, GD Housley, JM Montgomery - 2007 - journals.biologists.com
The adult mammalian cochlea receives dual afferent innervation: the inner sensory hair cells
are innervated exclusively by type I spiral ganglion neurons (SGN), whereas the sensory …

[HTML][HTML] Type II spiral ganglion afferent neurons drive medial olivocochlear reflex suppression of the cochlear amplifier

KE Froud, ACY Wong, JME Cederholm… - Nature …, 2015 - nature.com
The dynamic adjustment of hearing sensitivity and frequency selectivity is mediated by the
medial olivocochlear efferent reflex, which suppresses the gain of the 'cochlear amplifier'in …

[HTML][HTML] Purinergic signalling in the cochlea

SM Vlajkovic, PR Thorne - International Journal of Molecular Sciences, 2022 - mdpi.com
The mammalian cochlea is the sensory organ of hearing with a delicate, highly organised
structure that supports unique operating mechanisms. ATP release from the secretory …

Synaptic transfer from outer hair cells to type II afferent fibers in the rat cochlea

CJC Weisz, M Lehar, H Hiel, E Glowatzki… - Journal of …, 2012 - Soc Neuroscience
Type II cochlear afferents receive glutamatergic synaptic excitation from outer hair cells
(OHCs) in the rat cochlea. However, it remains uncertain whether this connection is capable …

Increased contralateral suppression of otoacoustic emissions indicates a hyperresponsive medial olivocochlear system in humans with tinnitus and hyperacusis

IM Knudson, CA Shera… - Journal of …, 2014 - journals.physiology.org
Atypical medial olivocochlear (MOC) feedback from brain stem to cochlea has been
proposed to play a role in tinnitus, but even well-constructed tests of this idea have yielded …