Results 51 to 60 of about 243 (118)
Degeneration of saccular hair cells caused by MITF gene mutation
Neural Development, 2019 Background Waardenburg syndrome (WS) is the consequence of an inherited autosomal dominant mutation which causes the early degeneration of intermediate cells of cochlear stria vascularis (SV) and profound hearing loss.
Yi Du +9 more
doaj +1 more source
Journal of Anatomy, Volume 248, Issue 1, Page 71-81, January 2026.The study investigates the shape of the semicircular canals in the inner ear of three sister mole species—Talpa europaea, Talpa aquitania, and Talpa occidentalis—using geometric morphometrics on 58 specimens. It finds both interspecific and intraspecific variability in canal morphology, but no evidence of sexual dimorphism.
Alice Melekian +4 more
wiley +1 more source
Mycelial dynamics in arbuscular mycorrhizal fungi
New Phytologist, Volume 249, Issue 2, Page 691-713, January 2026.Summary Arbuscular mycorrhizal fungi (AMF), similar to other filamentous fungi, develop extensive hyphal networks collectively known as mycelia. AMF mycelia are complemented by a variety of specialized structures such as spores, vesicles, and auxiliary cells, which together form integrated and functionally diverse AMF networks.
Vasilis Kokkoris
wiley +1 more source
Use of ultrasound to estimate tracheal diameter in unclipped brachycephalic dogs: A pilot study
Veterinary Record Open, Volume 12, Issue 2, December 2025.Abstract Background A significant contributory factor to the brachycephalic obstructive airway syndrome index of bulldogs is the diameter of their tracheas. Bulldogs are predisposed to tracheal hypoplasia. A non‐invasive, financially reasonable and widely accessible screening test for tracheal diameter would be useful for assessing the most appropriate
Emily Brady +3 more
wiley +1 more source
Congenital Saccular Cyst of the Larynx
Philippine Journal of Otolaryngology Head and Neck Surgery, 2008 Congenital saccular cysts of the larynx are a rare cause of airway obstruction in the neonatal population. Symptoms are non-specific and common to other causes of laryngeal obstruction.
Melanie Y. Marino, Antonio H. Chua
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Membrane Stress in the Human Labyrinth and Meniere Disease: A Model Analysis
International Archives of Otorhinolaryngology, 2015 Introduction The nature and extent of membrane damage encountered in Meniere disease remains unexplained. Pressure-induced membrane stress may underlie the characteristic hydropic distention.
Daniel J. Pender
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Assocation of the larynx carsinom and laryngocele
Turkish Archives of Otorhinolaryngology, 2011 Laryngocele is a lesion being filled dilatation of laryngeal ventricle saccule with air or herniation seen rarely for the larynx. In about 16% of the cases with the diagnosis of laryngocele, squamous cell carcinome accompanies.
Uğur Çerçi +4 more
doaj +1 more source
Frontiers in NeurologyIntroductionCochlear implantation is currently regarded as a safe and minimally invasive procedure. However, cochlear implantation can have an impact on vestibular function, despite the lack of correlation between patient symptomatology and damage in ...
Raquel Manrique-Huarte +3 more
doaj +1 more source
Visual vestibular mismatch: is it a vestibular disorder?
The Egyptian Journal of Otolaryngology, 2017 Background Visual vestibular mismatch (VVM) is a group of symptoms rather than a disease. All are exaggerated by introducing any visual conflict. For such reason, there is no adequate tools to investigate or to diagnose and limited research studies were ...
Nadia Kamal +3 more
doaj +1 more source
Frontiers in Neuroscience, 2016 Low-frequency sinusoidal linear acceleration (0.08 Hz, ±4 mG) modulates skin sympathetic nerve activity (SSNA) in seated subjects (head vertical), suggesting that activation of the utricle in the peripheral vestibular labyrinth modulates SSNA. The aim of
Philip S Bolton +5 more
doaj +1 more source