Results 111 to 120 of about 340,557 (294)

Infants' mu suppression during the observation of real and mimicked goal-directed actions [PDF]

, 2012
Since their discovery in the early 1990s, mirror neurons have been proposed to be related to many social-communicative abilities, such as imitation. However, research into the early manifestations of the putative neural mirroring system and its role in ...
Handl, A, Pattyn, Griet, Roeyers, Herbert, Ruysschaert, Lieselot, Warreyn, Petra, Wiersema, Roeljan   +5 more
core   +1 more source

The role of lipid metabolism in neuronal senescence

FEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari, Eleftheria Panagiotidou, Nektarios Tavernarakis   +2 more
wiley   +1 more source

Achieving precise mechanical control in intrinsically noisy systems [PDF]

, 2013
How can precise control be realized in intrinsically noisy systems? Here, we develop a general theoretical framework that provides a way of achieving precise control in signal-dependent noisy environments.
David Waxman, Feng J F, Feng J F, Ikeda S Sakaguchi Y, Jianfeng Feng, Shun-Ichi Amari, Wenlian Lu, Winter D A, Young L C   +8 more
core   +3 more sources

Alcohol‐induced altered glycans in human tracheal epithelial cells promote bacterial adhesion

FEBS Open Bio, EarlyView.
Alcohol induces altered glycans to promote bacteria adhesion. Heavy alcohol drinking is known to increase the risk of bacterial pneumonia. However, the link between alcohol levels and risk of infection remains underexplored. Recently, we found that alcohol induced α2‐6sialo mucin O‐glycans in human tracheobronchial epithelial cells, which mediated the ...
Pi‐Wan Cheng, Souvik Datta, Derrick R. Samuelson   +2 more
wiley   +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

Analisa Spektrum Motor Imagery pada Sinyal Aktivitas Otak [PDF]

, 2016
Otak merupakan organ vital pada tubuh manusia yang berperan sebagai pusat kendali sistem saraf manusia. Sinyal yang dikeluarkan otak (EEG) mengandung berbagai informasi yang dapat dimanfaatkan pada teknologi BCI. Salah satu informasi yang dapat digunakan
Arifin, A. (Achmad), Chandra, J. (Johan), Fatoni, M. H. (Muhammad)   +2 more
core  

Accelerated Progression of Gait Impairment in Parkinson's Disease and REM Sleep Without Atonia

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective People with Parkinson's disease (PD) and rapid eye movement (REM) sleep without atonia (RSWA) often have more severe gait disturbances compared to PD without RSWA. The association between the presence and expression of RSWA and the rate of progression of gait impairment in PD is unknown.
Sommer L. Amundsen‐Huffmaster, Jae Woo Chung, Maria E. Linn‐Evans, Matthew N. Petrucci, Chiahao Lu, Destiny J. Weaver, Joshua De Kam, Scott E. Cooper, Paul J. Tuite, Aleksandar Videnovic, Michael J. Howell, Colum D. MacKinnon   +11 more
wiley   +1 more source

Learning Task-Related Activities From Independent Local-Field-Potential Components Across Motor Cortex Layers

Frontiers in Neuroscience, 2018
Motor cortical microcircuits receive inputs from dispersed cortical and subcortical regions in behaving animals. However, how these inputs contribute to learning and execution of voluntary sequential motor behaviors remains elusive. Here, we analyzed the
Gonzalo Martín-Vázquez, Gonzalo Martín-Vázquez, Toshitake Asabuki, Toshitake Asabuki, Yoshikazu Isomura, Tomoki Fukai, Tomoki Fukai   +6 more
doaj   +1 more source

Motor initiation and execution in patients with conversion paralysis

Acta Psychologica, 2002
Motor initiation and motor execution in four patients with conversion paralysis were investigated in a non-affected motor modality (speech). In line with the hypothesis of dissociated control in conversion disorder [Cognit. Neuropsychiatry 8 (1) (2001) 21] motor initiation, but not response duration, was expected to be impaired.
Roelofs, K., Galen, G.P. van, Keijsers, G.P.J., Hoogduin, C.A.L.   +3 more
openaire   +5 more sources

The MMP‐9/TIMP‐1 Ratio and Concentrations of Osteopontin Are Elevated in Cerebrospinal Fluid of People With Multiple Sclerosis and Decrease After Autologous Hematopoietic Stem Cell Transplantation

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To evaluate the utility of cerebrospinal fluid (CSF) biomarkers—matrix metalloproteinase‐9 (MMP‐9), tissue inhibitor of metalloproteinases‐1 (TIMP‐1), the MMP‐9/TIMP‐1 ratio, and osteopontin (OPN)—as indicators of blood–brain barrier (BBB) integrity and disease activity in people with relapsing–remitting multiple sclerosis (pwMS ...
Ivan Pavlovic, Ida Erngren, Kim Kultima, Anders Larsson, Malin Müller, Anna Wiberg, Joachim Burman   +6 more
wiley   +1 more source