Results 61 to 70 of about 13,680 (242)

Visual modulation of vestibular‐evoked balance response disturbed by posterior cortical atrophy

The Journal of Physiology, EarlyView.
Abstract figure legend Summary of key findings. (A) Effect of vision on balance responses to vestibular stimulation in controls. Mean galvanic vestibular stimulation (GVS)‐evoked response time‐course is shown without and with vision, illustrating how visual input ‘dampens’ the balance response.
Dilek Ocal, Brian L. Day, Amy Peters, Matt Bancroft, David Cash, Diego Kaski, Natalie S. Ryan, Sebastian J. Crutch, Keir X. X. Yong   +8 more
wiley   +1 more source

Gaze-stabilizing central vestibular neurons project asymmetrically to extraocular motoneuron pools. [PDF]

, 2017
Within reflex circuits, specific anatomical projections allow central neurons to relay sensations to effectors that generate movements. A major challenge is to relate anatomical features of central neural populations -- such as asymmetric connectivity --
Bianco, IH, Douglass, AD, Engert, F, Greenwood, JSF, Li, JMB, Prober, DA, Robson, DN, Schier, AF, Schoppik, D, Soucy, E   +9 more
core   +1 more source

Cross‐modal predictive oculomotor control: visually acquired prediction transfers to vestibular‐driven eye movements

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic illustrating that visually driven optokinetic responses (OKR) and vestibularly driven vestibulo‐ocular reflexes (VOR) share a common timing mechanism composed of the cerebellum and the velocity storage mechanism (VSM). Predictive OKR (pOKR), characterized by predictive deceleration (brown arrow)—a gradual slowing of eye
Toshimi Yamanaka, Yutaka Hirata
wiley   +1 more source

Dropped jaw as a feature of suspected nutritional encephalopathy in a cat

Veterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract A 3‐year‐1‐month‐old female neutered domestic shorthair cat was presented for reluctance to jump over 3 months. Neurological and orthopaedic examinations, laboratory tests and cerebrospinal fluid analysis were unremarkable. Magnetic resonance imaging revealed mild bilateral symmetrical intra‐axial changes in the caudal brainstem.
Eleftheria Skovola, Oliver Williams, Serena Maini, Abbe Crawford   +3 more
wiley   +1 more source

Effects of Selective Deafferentation on the Discharge Characteristics of Medial Rectus Motoneurons [PDF]

, 2018
Medial rectus motoneurons receive two main pontine inputs: abducens internuclear neurons, whose axons course through the medial longitudinal fasciculus (MLF), and neurons in the lateral vestibular nucleus, whose axons project through the ascending tract ...
Benítez Temiño, Beatriz, Davis López de Carrizosa, María América, G. Hernández, Rosendo, Morado Díaz, Camilo José, Pastor Loro, Ángel Manuel, Rodríguez de la Cruz, Rosa María   +5 more
core   +1 more source

Acute collapse in a dog with multiple autoimmune syndromes and polymyositis complicated by suspected organophosphate/carbamate toxicity

Veterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract A 6.5‐year‐old, spayed, female dog presented in acute respiratory distress. On admission, the dog exhibited dyspnoea, bradycardia, cyanosis and gastrointestinal signs, requiring immediate intubation and mechanical ventilation. Diagnostic evaluation revealed reduced butyrylcholinesterase activity, non‐cardiogenic pulmonary oedema, elevated ...
Sarah Hefer, Efrat Kelmer, Michal Mazaki Tovi, Dana Peery, Kobi Aharoni, Nir Edry, Sigal Klainbart   +6 more
wiley   +1 more source

The Effect of Visual Stimulus on Voluntary Eye Movement Based on a VOR/OKR Model

International Journal of Automotive Engineering, 2017
The main purpose of this study is to investigate the effect of visual stimulus on voluntary eye movement during driving. In this paper, we examine two cases: driving with/without visual stimulus by means of a driving simulator.
Le Anh Son, Makoto Inagami, Hiroto Hamada, Tatsuya Suzuki, Hirofumi Aoki   +4 more
doaj   +1 more source

Importance of Vestibulo-ocular Reflex Gain and Refixation Saccade Analysis in Individuals with Auditory Neuropathy Spectrum Disorder

International Archives of Otorhinolaryngology, 2020
Introduction Auditory neuropathy spectrum disorder (ANSD) features the presence of otoacoustic emissions, poor speech identification score and absent auditory brainstem response.
Sujeet Kumar Sinha, Anuj Kumar Neupane, Krithika Gururaj   +2 more
doaj   +1 more source

Functional diversity of motoneurons in the oculomotor system [PDF]

, 2019
Extraocular muscles contain two types of muscle fibers according to their innervation pattern: singly innervated muscle fibers (SIFs), similar to most skeletal muscle fibers, and multiply innervated muscle fibers (MIFs).
Blumer, Roland, García Hernández, Rosendo Miguel, Martín Calvo, Paula, Pastor Loro, Ángel Manuel, Rodríguez de la Cruz, Rosa María   +4 more
core   +1 more source

Novel Clinical Insights From a Swedish RFC1 Spectrum Disorder Cohort

European Journal of Neurology, Volume 33, Issue 2, February 2026.
In this study, we clinically characterized a Swedish cohort with biallelic RFC1 expansions by retrospectively enrolling 30 patients from a tertiary center and analyzing their clinical, genetic, and detailed phenotypic features. Our results suggest a Swedish founder effect in the Norrbotten region and indicate that RFC1‐spectrum disorder should be ...
Victor Alm, Linda Säll, Kristin Samuelsson, Rayomand Press, Snjolaug Arnardottir, Anna Lindstrand, Valter Niemelä, Lilia Terinte, Frida Nordin, Per Svenningsson, Daniel Nilsson, Luca Verrecchia, Martin Paucar   +12 more
wiley   +1 more source