Results 161 to 170 of about 31,265 (305)

Individuals with persisting post‐concussion symptoms with physiological subtype demonstrate altered cardiovascular and autonomic responses to face cooling

Experimental Physiology, EarlyView.
Abstract Individuals with persisting post‐concussion symptoms with physiological subtype (PPCS‐P) demonstrate exercise intolerance due to exacerbation of concussion‐like symptoms during incremental exercise. We tested the hypothesis that individuals with PPCS‐P (n = 12) would have a blunted cardiac autonomic response to face cooling compared to healthy
Phillip J. Wallace, Steve Lidstone, Josh G. Nowlan, Johnathan Ljubanovich, Brandon J. McKinlay, Stephen A. Klassen, Stephen S. Cheung   +6 more
wiley   +1 more source

Influence of middle ear pressure on the vestibular nerve of cats.

, 1987
Juichi Ito, Yasushi Naito, Iwao Honjo
openalex   +2 more sources

Time‐course analysis of cerebral circulation and cardiorespiratory responses to acute central blood volume reduction in healthy young males

Experimental Physiology, EarlyView.
Abstract Central blood volume (CBV) reduction challenges circulatory and respiratory homeostasis, particularly during the initial compensatory phase (0–2 min), when rapid physiological adaptations occur. In this study, we examined dynamic cardiorespiratory responses to CBV reduction using lower‐body negative pressure (LBNP) in 11 healthy young males ...
Marina Feeley, Tomoki Watada, Go Ito, Ai Shimada, Toru Sawai, Hideomi Nakata, Shingo Otsuki, Tadayoshi Miyamoto   +7 more
wiley   +1 more source

Magnetic resonance imaging evaluation of cochlear and vestibular nerve calibre: a case-control study in Ménière's disease and endolymphatic hydrops. [PDF]

Eur Arch Otorhinolaryngol
Khalifa R, Touska P, Pai I, Padormo F, Goh V, Hajnal JV, Connor SEJ.   +6 more
europepmc   +1 more source

On‐feet isometric bracing maintains cerebral arterial blood velocity during lower body negative pressure via preload augmentation

Experimental Physiology, EarlyView.
Abstract Orthostatic stress reduces venous return and stroke volume (SV), risking cerebral hypoperfusion despite autonomic compensation. Although lower‐limb counterpressure manoeuvres improve cerebral perfusion in upright posture, their effects on cerebral blood velocity (CBV) during lower‐body negative pressure (LBNP) and the associated mechanisms are
Jun Sugawara, Marina Fukuie, Tsubasa Tomoto, Takashi Tarumi, Ai Hirasawa, Shigeki Shibata   +5 more
wiley   +1 more source

Combined use of diffusion tensor tractography and multifused contrast-enhanced FIESTA for predicting facial and cochlear nerve positions in relation to vestibular schwannoma [PDF]

, 2015
Masanori Yoshino, Taichi Kin, Akihiro Ito, Toki Saito, Daichi Nakagawa, Kenji Ino, Kyousuke Kamada, Harushi Mori, Akira Kunimatsu, Hirofumi Nakatomi, Hiroshi Ōyama, Nobuhito Saito   +11 more
openalex   +1 more source

Structure mirroring function: What's the ‘matter’ with the funny current?

The Journal of Physiology, EarlyView.
Abstract figure legend The ‘funny’ (If) current of cardiac pacemaker cells has been first identified in the late 1970s as a major mechanism in the generation and control of cardiac pacemaking. Decades of studies have since described the properties of the funny current and of its molecular components, HCN channels, in the heart and brain, providing the ...
Andrea Saponaro, Dario DiFrancesco
wiley   +1 more source

Cochlear Nerve Action Potential Monitoring with the Microdissector in Vestibular Schwannoma Surgery

, 2009
Noritaka Aihara, Shingo Murakami, Nobuhiro Watanabe, Mariko Takahashi, Akira Inagaki, Motoki Tanikawa, Kazuo Yamada   +6 more
openalex   +2 more sources

Gap junctional and ephaptic coupling in cardiac electrical propagation: homocellular and heterocellular perspectives

The Journal of Physiology, EarlyView.
Abstract figure legend Intricate cellular electrical coupling networks in the heart. Various cell types couple the central cardiomyocyte through gap junctional contacts, with the exception of neurons. Whether ephaptic coupling (EpC) occurs in homocellular or heterocellular contexts beyond cardiomyocyte–cardiomyocyte interactions remains unclear ...
Xiaobo Wu, Laura Beth Payne, Robert G. Gourdie   +2 more
wiley   +1 more source

Galvanic vestibular stimulation versus transcutaneous electrical nerve stimulation in patients with unilateral benign paroxysmal positional vertigo

Wassim Mushtaq
openalex   +1 more source