Results 71 to 80 of about 55,166 (194)

Deployment of spatial attention without moving the eyes is boosted by oculomotor adaptation

Frontiers in Human Neuroscience, 2015
Vertebrates developed sophisticated solutions to select environmental visual information, being capable of moving attention without moving the eyes. A large body of behavioural and neuroimaging studies indicate a tight coupling between eye movements and ...
Ouazna eHabchi, Elodie eREY, Romain eMATHIEU, Christian eUrquizar, Alessandro eFARNE, Denis ePélisson   +5 more
doaj   +1 more source

Shift and deviate: Saccades reveal that shifts of covert attention evoked by trained spatial stimuli are obligatory

Attention, Perception, & Psychophysics, 2010
The premotor theory of attention predicts that motor movements, including manual movements and eye movements, are preceded by an obligatory shift of attention to the location of the planned response. We investigated whether the shifts of attention evoked by trained spatial cues (e.g., Dodd & Wilson, 2009) are obligatory by using an extreme prediction ...
van der Stigchel, Stefan, Mills, Mark, Dodd, Michael D.   +2 more
openaire   +4 more sources

Absence seizures: Update on signaling mechanisms and networks

Epilepsia Open, EarlyView.
Abstract Absence seizures (AS) are a hallmark of genetic generalized epilepsies (GGE), characterized by brief episodes of impaired consciousness accompanied by electroencephalographic spike‐and‐wave discharges (SWDs). Traditionally attributed to cortico‐thalamo‐cortical (CTC) dysrhythmia, emerging evidence suggests a more intricate pathophysiological ...
Ozlem Akman, Filiz Onat
wiley   +1 more source

Virtual Reality‐Based Vestibular Rehabilitation for Vestibular Migraine: A Randomized Trial

The Laryngoscope, EarlyView.
In this single‐blind randomized controlled trial, 40 patients with definite vestibular migraine were randomized 1:1 to home‐based vestibular rehabilitation alone (HB‐VestRehab, n = 20) or the same program plus eight clinic‐based virtual reality sessions (VR‐VestRehab, n = 20).
Gulce Kirazli, Hale Uzumcugil, Sumeyye Kapusizoglu, Ece Cinar, Huseyin Nezih Ozdemir, Gulsum Saruhan Durmaz, Isa Kaya, Tayfun Kirazli, Figen Gokcay, Nese Celebisoy   +9 more
wiley   +1 more source

Multiple parietal reach regions in humans: cortical representations for visual and proprioceptive feedback during on-line reaching [PDF]

, 2009
Reaching toward a visual target involves at least two sources of information. One is the visual feedback from the hand as it approaches the target.
Nelson, J.D., Huang, R., Huang, R.S., Huang, Ruey-Song, Nelson, J. ; https://orcid.org/, Sereno, M., Sereno, Martin I., J. D. Nelson, Nelson, Jonathan D., R.-S. Huang, Filimon, Flavia, Filimon, F., F. Filimon, M. I. Sereno   +13 more
core   +1 more source

Functional Dissociation Between Cervical VEMP and Posterior Canal vHIT in 1770 Unselected Ears

The Laryngoscope, EarlyView.
Cervical VEMP and posterior canal vHIT are conventionally treated as measures of a single inferior vestibular unit. In 1770 unselected ears from a diagnosis‐agnostic registry, the two tests disagreed in 72.7% of ears abnormal on at least one test, with chance‐corrected agreement near zero (κ = 0.097) and unchanged across age strata.
Fumiyuki Goto, Yukiko Tsuda, Koichiro Wasano   +2 more
wiley   +1 more source

Real‐World Patterns of Botulinum Toxin Treatment in Hyperkinetic Movement Disorders: A 9‐Year Nationwide Analysis in France

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Hyperkinetic movement disorders, including dystonia, tremor, and myoclonus, are disabling conditions often managed with botulinum toxin type A (BoNT‐A). Real‐world evidence on treatment patterns remains limited. Objective This nationwide, population‐based study aimed to evaluate trends in BoNT‐A use in France between 2015 and 2023 ...
Marion Simonetta‐Moreau, Pierre Karam, Anne Forestier, Bertrand Degos   +3 more
wiley   +1 more source

Timing of target discrimination in human frontal eye fields [PDF]

, 2004
Frontal eye field (FEF) neurons discharge in response to behaviorally relevant stimuli that are potential targets for saccades. Distinct visual and motor processes have been dissociated in the FEF of macaque monkeys, but little is known about the visual ...
Muggleton, NG, Walsh, V., O'Shea, J., Cowey, A, O'Shea, Jacinta, Muggletton, N.G., Cowey, A., O'Shea, J, Cowey, Alan, Walsh, V   +9 more
core   +1 more source

ATXN8OS Intermediate Expansion Acts as a Genetic Modifier in Spinocerebellar Ataxia Type 48 (SCA48/STUB1)

Movement Disorders, EarlyView.
Abstract Background Association between monoallelic STUB1 variant and expanded ATXN8OS alleles was recently reported, suggesting a pathogenic interaction that may influence spinocerebellar ataxia type 48 (SCA48) phenotype. Objectives We investigated the frequency and clinical impact of ATXN8OS in a large cohort of STUB1 carriers compared to individuals
Charlotte Mouraux, Jean‐Loup Méreaux, Claire‐Sophie Davoine, Léna Guillot Noel, Emilien Petit, Quentin Thomas, Adem Nasraoui, Anna Heinzmann, Claire Ewenczyk, Alexis Brice, Alexandra Durr, Giulia Coarelli   +11 more
wiley   +1 more source

Dynamic Performance Enhancement of a High‐Agility Hypersonic Mechanical System via a Learning‐Augmented Robust Control Architecture

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT The design of control systems for high‐agility mechanical systems operating in extreme environments is a significant challenge in nonlinear dynamics. This paper addresses the complex dynamic control problem of a hypersonic interceptor, modeled as a multi‐input multi‐output (MIMO) mechanical system characterized by strong aerodynamic cross ...
Mohammad Mahdi Soori, Seyed Hossein Sadati   +1 more
wiley   +1 more source