Results 1 to 10 of about 2,887 (163)

Recording potentials from scala media, saccule and utricle in mice. [PDF]

J Otol, 2015
To describe a protocol for recording electrical potentials from the scala media, saccule, and utricle in mice.CBA/J mice were used and potentials were recorded with glass electrodes inserted through the basilar membrane using a patch clamp system.Resting potentials were successfully recorded from the scala media, saccule and utricle using described ...
Liu H, Zhao L.
europepmc   +5 more sources

Binocular 3D otolith-ocular reflexes: responses of chinchillas to prosthetic electrical stimulation targeting the utricle and saccule [PDF]

Journal of Neurophysiology, 2020
From animal experiments by Cohen and Suzuki et al. in the 1960s to the first-in-human clinical trials now in progress, prosthetic electrical stimulation targeting semicircular canal branches of the vestibular nerve has proven effective at driving directionally appropriate vestibulo-ocular reflex eye movements, postural responses, and perception.
Margaret Chow, Dale C Roberts, Peter J Boutros   +2 more
exaly   +4 more sources

Endolymph magnetic resonance imaging: Contribution of saccule and utricle analysis in the management of patients with sensorineural ear disorders

European Annals of Otorhinolaryngology, Head and Neck Diseases, 2020
Endolymphatic hydrops features excess endolymph in the membranous labyrinth, and is a marker of Menière's disease. Between the early 1980s and late 2000s, MRI in Menière's disease aimed purely to rule out tumor or malformation as differential diagnoses for the pressure disorder.
Attyé, Arnaud, Eliezer, Michael
openaire   +6 more sources

Response of Vestibular Nerve Afferents Innervating Utricle and Saccule During Passive and Active Translations

Journal of Neurophysiology, 2009
The distinction between sensory inputs that are a consequence of our own actions from those that result from changes in the external world is essential for perceptual stability and accurate motor control. In this study, we investigated whether linear translations are encoded similarly during active and passive translations by the otolith system ...
Mohsen, Jamali, Soroush G, Sadeghi, Kathleen E, Cullen   +2 more
openaire   +5 more sources

First evolutionary insights into the human otolithic system [PDF]

Communications Biology
The human otolithic system (utricle and saccule), housed within the bony vestibule of the inner ear, establishes our sense of balance in conjunction with the semicircular canals.
Christopher M. Smith, Romain David, Sergio Almécija, Jeffrey T. Laitman, Ashley S. Hammond   +4 more
doaj   +2 more sources

Thirty years with cervical vestibular myogenic potentials: a critical review on its origin [PDF]

Frontiers in Neurology
Myogenic potentials generated by acoustic stimulation of the vestibular system have been reported since 1964. This examination became better known as cervical vestibular evoked myogenic potentials (cVEMPs) and gained increasing clinical application since
Jonas Bruun Kjærsgaard, Jonas Bruun Kjærsgaard, Dan Dupont Hougaard, Dan Dupont Hougaard, Herman Kingma, Herman Kingma   +5 more
doaj   +2 more sources

The effect of Stathmin-1 on regeneration of hair cells in Cochlea, Utricle and Saccule via transdifferentiation of supporting cells

Laryngo-Rhino-Otologie, 2022
Nikolas Gömann, Johannes Völker, Linda Bieniussa, Kristen Rak, Rudolf Hagen   +4 more
openaire   +2 more sources

Multifunctional redox modulator prevents blast-induced loss of cochlear and vestibular hair cells and auditory spiral ganglion neurons [PDF]

Scientific Reports
Blast wave exposure, a leading cause of hearing loss and balance dysfunction among military personnel, arises primarily from direct mechanical damage to the mechanosensory hair cells and supporting structures or indirectly through excessive oxidative ...
Dalian Ding, Senthilvelan Manohar, Peter F. Kador, Richard Salvi   +3 more
doaj   +2 more sources

Developmental Expression of Membrane Pumps and Ion Channels in Human Vestibular Endolymph Homeostasis. [PDF]

Dev Neurobiol
ABSTRACT The expression patterns of key membrane pumps and ion channels involved in endolymph cycling have been studied in the rodent inner ear and the developing and adult human cochlea. However, little is known about their expression during the development of the human vestibular system.
van Beelen ESA, van der Valk WH, de Groot JCMJ, van Benthem PPG, Locher H.   +4 more
europepmc   +2 more sources

Ongoing Discrepancy Between Unilateral Meniere's Disease and Bilateral Endolymphatic Hydrops on Hydrops MRI. [PDF]

Laryngoscope Investig Otolaryngol
ABSTRACT Objective In the era of Hydrops MRI, a clinical dilemma has emerged: while Meniere's disease (MD) is diagnosed unilaterally, Hydrops MRI demonstrates endolymphatic hydrops (EH) bilaterally. This study aims to clarify this ongoing discrepancy. Methods Fifty‐six MD patients underwent an inner ear test battery followed by 3 T Hydrops MRI.
Yang TH, Meng LC, Young YH.
europepmc   +2 more sources