Results 71 to 80 of about 32,154 (292)

Clinical features of benign paroxysmal positional vertigo Vertigem posicional paroxística benigna: caracterização clínica

Brazilian Journal of Otorhinolaryngology, 2009
Benign paroxysmal positioning vertigo (BPPV) is considered as the most common vestibular disease. AIM: to evaluate the age, gender, type and site of the lesion, association with other vestibular diseases, progression, and recurrence in these patients ...
Mariana Azevedo Caldas, Cristina Freitas Ganança, Fernando Freitas Ganança, Maurício Malavasi Ganança, Heloisa Helena Caovilla   +4 more
doaj   +1 more source

REACTIONS OF THE LABYRINTH AND THEIR SIGNIFICANCE IN THE DIAGNOSIS OF SUPPURATIVE LABYRINTHITIS. [PDF]

Journal of the American Medical Association, 1908
Although, since the time of Purkinje, vertigo from turning was known, and since the time of Florens, vertigo from syringing the ear with cold water has been frequently observed, it remained for Mach, Breuer and Ewald to note that vertigo is associated with nystagmus in man and with head rolling and nystagmus in animals.
openaire   +3 more sources

Long Term High‐Salt Diet Induces Cognitive Impairments via Down‐Regulating SHANK1

Advanced Science, EarlyView.
The study identifies a novel mechanistic link between long‐term HS diet and cognitive impairment, wherein PKA/CREB axis inactivation leads to SHANK1 reduction, synaptic damage, and cognitive deficits. Abstract High‐salt (HS) diet is an established risk factor for cognitive impairment, but the underlying mechanisms remain unclear.
Cuiping Guo, Yuanyuan Li, Wensheng Li, Tongrui Wu, Yi Liu, Yacoubou Abdoul Razak Mahaman, Jianzhi Wang, Rong Liu, Wei Liu, Hui Shen, Xiaochuan Wang   +10 more
wiley   +1 more source

Potencial evocado miogênico vestibular a baixas frequências de estimulação Vestibular evoked myogenic potentials using low frequency stimuli

Brazilian Journal of Otorhinolaryngology, 2011
Os potenciais evocados miogênicos vestibulares são reflexos vestíbulo-cervicais, decorrentes da estimulação do sáculo com sons de forte intensidade.
Aline Cabral de Oliveira, José Fernando Colafêmina, Pedro de Lemos Menezes   +2 more
doaj   +1 more source

Suppuration in the Labyrinth [PDF]

The Journal of Laryngology, Rhinology, and Otology, 1904
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openaire   +2 more sources

Attenuated Nuclear Tension Regulates Progerin‐Induced Mechanosensitive Nuclear Wrinkling and Chromatin Remodeling

Advanced Science, EarlyView.
The premature aging‐related progerin leads to defective nuclear morphology and is associated with disrupted molecular coupling between the extranuclear cytoskeleton and lamin‐associated nuclear envelope. It is discovered that progerin expression reduces nuclear tension, forms nuclear wrinkling, and enhances chromatin dynamics, thereby regulating ...
Ji‐Eun Park, Juhyeon Jo, Kun Xu, Sun‐Ah Lee, Seong‐Beom Han, YigJi Lee, Won‐Ki Cho, Bo Li, Soo Hyun Kim, Dong‐Hwee Kim   +9 more
wiley   +1 more source

Small Extracellular Vesicles Orchestrate Cisplatin‐Induced Ototoxicity: Potential Biomarker and Targets Discovery

Advanced Science, EarlyView.
Cisplatin causes reactive oxygen species accumulation, leading to apoptosis and inflammation in cochlear hair cells. Small extracellular vesicles primarily derived from the damaged hair cells likely contribute to cisplatin‐induced ototoxicity, carrying a variety of microRNAs and proteins.
Jingru Ai, Shasha Zhang, Mingchen Dai, Pei Jiang, Jingyuan Huang, Hairong Xiao, Yanqin Lin, Xujun Tang, Wei Tong, Jun He, Qiuyue Mao, Yintao Wang, Zixuan Ye, Tian Wang, Renjie Chai   +14 more
wiley   +1 more source

Traumatic Destruction of One Labyrinth illustrating the “Marking-time” Test – a Simplification of the “Babinski-Weil” Test [PDF]

, 1920
J. Dundas Grant
openalex   +1 more source

Boosts in Polarization and Piezoelectric Responses of Lead‐Free Ferroelectrics through Strain‐Enhanced Glassy Coexistent Polars with High Dynamics

Advanced Science, EarlyView.
An effective strategy by constructing strain‐enhanced glassy coexistent polars near ferroelectric tricritical point to simultaneously improve polarization response and reduce energy loss is uncovered in (Ba0.84Ca0.16)0.985Bi0.01(Ti0.9Zr0.07Sn0.03)1‐x/100Hfx/100O3 (xHf) system and verified by phase‐field simulations with supporting high resolution ...
Liqiang He, Le Zhang, Yating Ran, Zibin Chen, Chuanxin Liang, Yanshuang Hao, Jianwei Li, Zhizhi Xu, Sen Yang, Michael A. Carpenter, Xiaobing Ren, Dong Wang   +11 more
wiley   +1 more source

Writing Johannesburg: Between the Labyrinth and the Map

Anglophonia, 2009
L’imaginaire littéraire généré par Johannesbourg est paradoxal, jouant à la fois de l’attrait et du rejet. Cette ambiguïté fondamentale structure le discours fictif où se combinent et s’opposent la proximité et la distance, le désir de s’intégrer, de ...
Richard Samin
doaj   +1 more source