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Olivocochlear changes associated with aging predominantly affect the medial olivocochlear system
(Frontiers Media, 2021)
Age-related hearing loss (ARHL) is a public health problem that has been associated with negative health outcomes ranging from increased frailty to an elevated risk of developing dementia. Significant gaps remain in our ...
Magnitude of the contralateral efferent olivocochlear effect as a function of the frequency
(Elsevier, 2022)
Background: The activation of the medial olivocochlear reflex reduces the cochlear gain, which is
manifested perceptually as decreased auditory sensitivity. However, it has remained unclear whether the
extent of this ...
Preventing presbycusis in mice with enhanced medial olivocochlear feedback
(National Academy of Sciences, 2020)
"Growing old" is the most common cause of hearing loss. Age-related hearing loss (ARHL) (presbycusis) first affects the ability to understand speech in background noise, even when auditory thresholds in quiet are normal. ...
Enhancement of the medial olivocochlear system prevents hidden hearing loss
(Society for Neuroscience, 2018-08)
Cochlear synaptopathy produced by exposure to noise levels that cause only transient auditory threshold elevations is a condition that affects many people and is believed to contribute to poor speech discrimination in noisy ...
Tinnitus, medial olivocochlear system and music exposure in adolescents
(Wolters Kluwer - Medknow Publications, 2017-04-17)
The most common cause of tinnitus is the exposure to noise; in the case of adolescents, music is the main sound source they are exposed to. Currently, one of the hypotheses about the genesis of tinnitus is related to the ...
Short-term plasticity and modulation of synaptic transmission at mammalian inhibitory cholinergic olivocochlear synapses
(Frontiers, 2014-12-02)
The organ of Corti, the mammalian sensory epithelium of the inner ear, has two types of mechanoreceptor cells, inner hair cells (IHCs) and outer hair cells (OHCs). In this sensory epithelium, vibrations produced by sound ...
Preventing presbycusis in mice with enhanced medial olivocochlear feedback
(National Academy of Sciences, 2020-05-26)
"Growing old" is the most common cause of hearing loss. Agerelated hearing loss (ARHL) (presbycusis) first affects the ability to understand speech in background noise, even when auditory thresholds in quiet are normal. ...
The strength of the medial olivocochlear reflex in chinchillas is associated with delayed response performance in a visual discrimination task with vocalizations as distractors
(Frontiers Media, 2021)
The ability to perceive the world is not merely a passive process but depends on sensorimotor loops and interactions that guide and actively bias our sensory systems. Understanding which and how cognitive processes participate ...
Corticofugal modulation of peripheral auditory responses
(Frontiers Research Foundation, 2015)
© 2015 Terreros and Delano.The auditory efferent system originates in the auditory cortex and projects to the medial geniculate body (MGB), inferior colliculus (IC), cochlear nucleus (CN) and superior olivary complex (SOC) ...
Contralateral Noise Stimulation Delays P300 Latency In School-aged Children
(PUBLIC LIBRARY SCIENCESAN FRANCISCO, 2016)