Results 61 to 70 of about 3,411 (176)

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

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   +1 more source

Congenital CMV and Hearing Loss—How Does it Happen and How to Prevent it

Reviews in Medical Virology, Volume 36, Issue 3, May 2026.
ABSTRACT Congenital cytomegalovirus (cCMV) is found worldwide and significantly contributes to permanent childhood hearing loss. CMV has been known to cause sensorineural hearing loss (SNHL) for more than half a century, and CMV‐related hearing loss has consistently been present in all childhood populations where infants with cCMV have been identified ...
Karen B. Fowler
wiley   +1 more source

Early synapsids neurosensory diversity revealed by CT and synchrotron scanning

The Anatomical Record, Volume 309, Issue 4, Page 912-929, April 2026.
Abstract Non‐mammaliaform synapsids (NMS) represent the closest relatives of today's mammals among the early amniotes. Exploring their brain and nervous system is key to understanding how mammals evolved. Here, using CT and Synchrotron scanning, we document for the first time three extreme cases of neurosensory and behavioral adaptations that probe ...
J. Benoit, R. Araujo, E. S. Lund, A. Bolton, T. Lafferty, Z. Macungo, V. Fernandez   +6 more
wiley   +1 more source

Brain Morphology and Quantitative Assessment of Sensory Brain Areas in Southern Bluefin Tuna, Thunnus maccoyii (Scombridae, Teleostei)

Journal of Comparative Neurology, Volume 534, Issue 4, April 2026.
The absolute and relative volume of major sensory and integrative brain regions of the southern bluefin tuna Thunnus maccoyii are examined using magnetic resonance imaging (MRI). A dominant cerebellum projects into the midbrain ventricular space, while the optic tectum represents a smaller proportion of total brain volume than previously estimated ...
Myoung Hoon Ha, Lucille Chapuis, Rebecca Glarin, Bradford Moffat, David K. Wright, Travis L. Dutka, Julian Pepperell, Caroline C. Kerr, Kara E. Yopak, Shaun P. Collin   +9 more
wiley   +1 more source

Ocular vestibular evoked myogenic potentials (oVEMP) using air conducted sound: Effect of body position on threshold [PDF]

, 2010
The primary objective of this research study is to determine if various body positions for ocular vestibular evoked myogenic potential (oVEMP) testing demonstrate differentiation of the saccule and utricle through threshold ...
O\u27Neil, Andrea Rae
core   +1 more source

Midline Head Tap to Image the Human Vestibular Cortex on fMRI

Journal of the Royal Society of New Zealand, Volume 56, Issue 2, April 2026.
A simple head tap can stimulate inner ear otolith organ activation. In this pilot proof‐of‐concept study, midline forehead taps were delivered in the magnetic resonance imaging (MRI) scanner to elicit an observable response in the areas most suspected of representing a vestibular cortex.
Jeremy Hornibrook, Edward Flook, Melissa Babbage, Gurjoat Vraich, Philip Bird, Tracy R. Melzer   +5 more
wiley   +1 more source

Expression of Sox21 during chicken inner ear development.

, 2013
(A) Sox21 mRNA showed faint levels of expression at E3 in the otic vesicle. (B) Upregulation of Sox21 expression was observed in the presumptive posterior crista and the presumptive superior crista regions at E5. (C) At E7 Sox21 transcripts were detected
Stephen D. Freeman (303338), Nicolas Daudet (303341)   +1 more
core   +1 more source

Otopathology in CHARGE syndrome

Laryngoscope Investigative Otolaryngology, 2020
Postmortem temporal bone computed tomography (CT) and histopathologic findings in an infant with CHARGE syndrome revealed bilateral cochleovestibular hypoplasia, including cochlear pathology relevant to cochlear implant candidacy.
Jenny X. Chen, Anahita Nourmahnad, Jennifer O'Malley, Katherine Reinshagen, Joseph B. Nadol Jr, Alicia M. Quesnel   +5 more
doaj   +1 more source

The dorsolateral prefrontal cortex as a potential target for electrical stimulation in the treatment of vestibular‐based nausea

The Journal of Physiology, Volume 604, Issue 5, Page 1773-1787, 1 March 2026.
Abstract figure legend Recent work has shown transcranial electrical stimulation of the dorsolateral prefrontal cortex (dlPFC) to mitigate vestibular perceptions. Though definitive pathways require further elucidation, this interaction may be modulated by dlPFC inhibitory action on vestibular signalling in the insular cortex, thalamus and/or the ...
Brendan McCarthy, Erin J. Howden, Vaughan G. Macefield   +2 more
wiley   +1 more source

Vestibular evoked myogenic potential

International Archives of Otorhinolaryngology, 2012
Introduction: The Vestibular Evoked Myogenic Potential (VEMP) is a promising test for the evaluation of the cholic descending vestibular system. This reflex depends of the integrity from the saccular macula, from the inferior vestibular nerve, the ...
Felipe, Lilian, Kingma, Herman, Gonçalves, Denise Utsch   +2 more
doaj