Results 101 to 110 of about 85,282 (282)

Visual and Skill Effects on Soccer Passing Performance, Kinematics and Outcome Estimations

, 2015
The role of visual information and action representations in executing a motor task was examined from a mental representations approach. High-skill (n = 20) and low-skill (n = 20) soccer players performed a passing task to two targets at distances of 9 ...
Itay Basevitch (4217308), Paul Ward (3271302), Itay eBasevitch, Gershon Tenenbaum, Gershon eTenenbaum, Ward, Paul, William M. Land (16669701), William M Land, Paul Ward, Paul eWard, Itay Basevitch, Land, William M., Basevitch, Itay, William M. Land, Gershon Tenenbaum (801938), Tenenbaum, Gershon   +15 more
core   +1 more source

Different brain circuits underlie motor and perceptual representations of temporal intervals [PDF]

, 2008
In everyday life, temporal information is used for both perception and action, but whether these two functions reflect the operation of similar or different neural circuits is unclear.
Walsh, V., Bueti, D., Rees, G., Chris Frith, Frith, C, Bueti, Domenica, Walsh, V, Vincent Walsh, Geraint Rees, Frith, C., Domenica Bueti   +10 more
core   +1 more source

The dissociation between command following and communication in disorders of consciousness: an fMRI study in healthy subjects

Frontiers in Human Neuroscience, 2015
Neuroimaging studies have identified a subgroup of patients with a Disorder of Consciousness (DOC) who, while being behaviourally non-responsive, are nevertheless able to follow commands by modulating their brain activity in motor imagery tasks.
Natalie Rae Osborne, Natalie Rae Osborne, Adrian M Owen, Adrian M Owen, Davinia eFernández-Espejo, Davinia eFernández-Espejo   +5 more
doaj   +1 more source

Spinal Cord Infarction Versus Idiopathic Transverse Myelitis: Clinical, Radiological, and Functional Insights From a Retrospective Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Spinal cord infarction (SCI) is a rare but devastating myelopathy, characterized by a high disability rate and an unfavorable prognosis. It has often been underdiagnosed and misdiagnosed as idiopathic transverse myelitis (ITM). This study aimed to describe the clinical features, radiological biomarkers, treatments, and functional ...
Zeqiang Ji, Jianlong Zhang, Yiming Shi, Shiyu Shan, Yang Du, Guangshuo Li, Ying Jin, Yani Zhang, Chuanying Wang, Yijun Lin, Yuhao Guo, Decai Tian, Xingquan Zhao, Tian Song   +13 more
wiley   +1 more source

Brainstem and Cerebellar Volume Loss and Associated Clinical Features in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Progressive Supranuclear Palsy (PSP) is a neurodegenerative ‘tauopathy’ with predominating pathology in the basal ganglia and midbrain. Caudal tau spread frequently implicates the cerebellum; however, the pattern of atrophy remains equivocal.
Chloe Spiegel, Timothy P. Siejka, Cassandra Marotta, Josh J. Y. Lee, Kelly Bertram, Terence J. O'Brien, Meng Law, Lucy Vivash, Ian H. Harding   +8 more
wiley   +1 more source

Fine-Grained Upper Limb Force Control Relies on Distributed Functional Connectivity During Motor Planning: A Scalp EEG Study

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Motor behavior consists of two distinct stages, i.e., planning and execution. However, the underlying brain network patterns that distinguish these two stages remain insufficiently understood.
Chunli Chen, Jiaxin Zhao, Xiabing Zhang, Bin Lu, Dezhong Yao, Jing Lu, Yangsong Zhang, Peng Xu, Xuntai Ma, Fali Li   +9 more
doaj   +1 more source

Cyclic movement execution and its influence on motor programmess

Annals of Agricultural and Environmental Medicine, 2019
Objectives The aim of this study was to discover the relationship between the performance of different mechanical movements of rowers, and define its effect on the motor programs of the cyclic movement in athletes living in rural and urban areas ...
Marcin Dornowski, Andriy Gorkovenko, Tomasz Tomiak, Viktor S. Mishchenko, Dominika Wilczyńska, Henryk Olszewski, Piotr Sawicki, Arkadii N. Talnov   +7 more
doaj   +1 more source

Diffusion Spectrum Imaging Maps Early Axonal Loss and a Unique Progressive Signal in Neuronal Intranuclear Inclusion Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To delineate specific in vivo white matter pathology in neuronal intranuclear inclusion disease (NIID) using diffusion spectrum imaging (DSI) and define its clinical relevance. Methods DSI was performed on 42 NIID patients and 38 matched controls.
Kaiyan Jiang, Yixiu Pei, Xiaobao Hu, Ying Xiong, Fang Wang, Yanyan Yu, Min Zhu, Dandan Tan, Meihong Zhou, Daojun Hong, Fuqing Zhou   +10 more
wiley   +1 more source

Effects of target probability on motor preparation and execution

International Journal of Psychophysiology
The aim of the present study was to assess the effects of motor target probability on the associations between pro-active motor preparation as reflected by negative slow potentials (NSPs), motor execution as reflected by response-related potentials (RRPs), and performance monitoring as reflected by correct response negativity (Nc).
Juliana, Yordanova, Plamenka, Nanova, Lora, Lyamova, Vasil, Kolev   +3 more
openaire   +2 more sources

Fluid Biomarkers of Disease Burden and Cognitive Dysfunction in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Identifying objective biomarkers for progressive supranuclear palsy (PSP) is crucial to improving diagnosis and establishing clinical trial and treatment endpoints. This study evaluated fluid biomarkers in PSP versus controls and their associations with regional 18F‐PI‐2620 tau‐PET, clinical, and cognitive outcomes.
Roxane Dilcher, Charles B. Malpas, Stuart J. McDonald, William T. O’Brien, Craig Despott, Kelly L. Bertram, Matthew P. Pase, Lukas Frontzkowski, Meng Law, Terence J. O’Brien, Lucy Vivash   +10 more
wiley   +1 more source