Results 41 to 50 of about 1,087,515 (186)

Role of Hearing Loss Genes in the Sensory Epithelia Associated With Meniere Disease

open access: yesSensory Neuroscience, Volume 2, Issue 1, March 2026.
ABSTRACT Meniere disease (MD) is an inner ear disorder characterized by episodic vertigo, tinnitus, fluctuating sensorineural hearing loss (SNHL), and aural fullness. Its hallmark pathological feature is endolymphatic hydrops. MD shows significant familial clustering in European and East Asian populations, supporting a strong genetic component in ...
Jose A. Lopez‐Escamez   +2 more
wiley   +1 more source

Otopathologic Patterns of Cellular Degeneration in the Peripheral Vestibular Organ Secondary to Head Trauma

open access: yesThe Laryngoscope, Volume 135, Issue 10, Page 3859-3866, October 2025.
This study examines vestibular degeneration following head trauma, comparing cases with and without fractures. Histopathological analysis of 26 temporal bones showed more severe damage in nonfracture cases, particularly in Scarpa's ganglion cells and vestibular hair cells.
Tomotaka Shimura   +6 more
wiley   +1 more source

Insights into membrane solubilization by styrene-maleic acid copolymers [PDF]

open access: yes, 2018
Styrene-and-maleic acid copolymers (SMA) are gaining interest in membrane protein research due to their ability of solubilizing lipid membranes into nanodiscs.
Dominguez Pardo, J.J.   +2 more
core  

Otolith‐based species identification in the killifish Aphaniops (Teleostei; Cyprinodontiformes; Aphaniidae) using both morphometry and wavelet analysis

open access: yesActa Zoologica, Volume 106, Issue 3, Page 291-308, July 2025.
Abstract The killifish genus Aphaniops consists of nine species distributed in Eastern Africa and the Middle East. However, distinguishing these species from each other based on morphological traits is challenging. Here we investigate the utility of otoliths (sagittae) in distinguishing between A. dispar, A. ginaonis, A. hormuzensis, A.
Eleni A. Charmpila   +2 more
wiley   +1 more source

Transport and sorting of membrane lipids [PDF]

open access: yes, 1993
The lipid composition of cellular membranes may seem unnecessarily complex. However, the lipid composition of each membrane is carefully regulated by local metabolism and specificity in transport, marking the functional significance for the cell.
van Meer, G.   +3 more
core   +1 more source

Animal studies linking the vestibular system and memory: Aotearoa/New Zealand's contribution

open access: yesJournal of the Royal Society of New Zealand, Volume 55, Issue 3, Page 424-440, June 2025.
ABSTRACT Animal studies of the mammalian vestibular system began at the University of Otago in 1987. From approximately 2000, these studies focused on the effects of vestibular lesions and stimulation, on spatial memory and the hippocampus. Our research has shown that, as well as the deficits in the vestibulo‐ocular and vestibulo‐spinal reflexes that ...
Paul F. Smith   +2 more
wiley   +1 more source

Effect of membrane fouling on chiral separation

open access: yes, 2020
Chiral purity is becoming increasingly critical particularly for the pharmaceutical industry. Compared to the conventional techniques, membrane-based separation is promising as an easily scalable, efficient, continuous operation. Past studies have proven
Meilan Pan   +7 more
core   +1 more source

Clinical analysis on canal conversion of otolith in the treatment of geotropic nystagmus horizontal semicircular canal benign proxysmal positional vertigo by Barbecue maneuver

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2019
Objective To explore the correct diagnosis and treatment of canal conversion of otolith in the treatment of geotropic nystagmus horizontal semicircular canal benign paroxysmal positional vertigo (BPPV) by Barbecue maneuver. Methods and Results There were
Juan-juan GENG   +3 more
doaj  

Comparative Histopathologic Analysis of Inner Ear Damage in Meningitis: Otogenic Versus Meningogenic Routes

open access: yesThe Laryngoscope, Volume 135, Issue 2, Page 864-872, February 2025.
A comparative study distinguishing histopathologic patterns of inner ear changes between meningogenic and otogenic routes in meningitis cases. Otogenic cases displayed a higher prevalence of changes in the spiral ligament and signs of early ossification, whereas meningogenic cases associated with a higher degree of vestibular damage.
Artur K. Schuster   +5 more
wiley   +1 more source

The efficacy of Gufoni maneuver for treating geotropic nystagmus horizontal semicircular canal benign paroxysmal positional vertigo

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2019
Objective To investigate the efficacy of Gufoni maneuver for treating geotropic nystagmus horizontal semicircular canal benign paroxysmal positional vertigo (BPPV).
Juan-juan GENG   +4 more
doaj  

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