Results 21 to 30 of about 88,571 (197)

Trigeminal, Visceral and Vestibular Inputs May Improve Cognitive Functions by Acting through the Locus Coeruleus and the Ascending Reticular Activating System: A New Hypothesis

open access: yesFrontiers in Neuroanatomy, 2018
It is known that sensory signals sustain the background discharge of the ascending reticular activating system (ARAS) which includes the noradrenergic locus coeruleus (LC) neurons and controls the level of attention and alertness.
Vincenzo De Cicco   +7 more
doaj   +1 more source

The integration of probabilistic information during sensorimotor estimation is unimpaired in children with Cerebral Palsy. [PDF]

open access: yesPLoS ONE, 2017
BACKGROUND:It is important to understand the motor deficits of children with Cerebral Palsy (CP). Our understanding of this motor disorder can be enriched by computational models of motor control.
Claire Chambers   +3 more
doaj   +1 more source

Brain rhythms of pain [PDF]

open access: yes, 2017
Pain is an integrative phenomenon that results from dynamic interactions between sensory and contextual (i.e., cognitive, emotional, and motivational) processes.
Gross, Joachim   +2 more
core   +1 more source

Perception and Motion in Real and Virtual Environments: A Narrative Review of Autism Spectrum Disorders

open access: yesFrontiers in Psychology, 2021
Atypical sensorimotor developmental trajectories greatly contribute to the profound heterogeneity that characterizes Autism Spectrum Disorders (ASD). Individuals with ASD manifest deviations in sensorimotor processing with early markers in the use of ...
Irene Valori   +3 more
doaj   +1 more source

Causal connectivity of evolved neural networks during behavior [PDF]

open access: yes, 2005
To show how causal interactions in neural dynamics are modulated by behavior, it is valuable to analyze these interactions without perturbing or lesioning the neural mechanism.
Anil K. Seth   +12 more
core   +1 more source

Toward a self-organizing pre-symbolic neural model representing sensorimotor primitives [PDF]

open access: yes, 2014
Copyright ©2014 Zhong, Cangelosi and Wermter.This is an open-access article distributed under the terms of the Creative Commons Attribution License (CCBY). The use, distribution or reproduction in other forums is permitted, provided the original author(s)
Cangelosi, Angelo   +2 more
core   +4 more sources

Interregional synchrony of visuomotor tracking: perturbation effects and individual differences [PDF]

open access: yes, 2010
The present study evaluated the neural and behavioural correlates associated with a visuomotor tracking task during which a sensory perturbation was introduced that created a directional bias between moving hand and cursor position.
Serrien, Deborah J., Spapé, Michiel M.
core   +2 more sources

Major Remaining Gaps in Models of Sensorimotor Systems

open access: yesFrontiers in Computational Neuroscience, 2015
Experimental descriptions of the anatomy and physiology of individual components of sensorimotor systems have revealed substantial complexity, making it difficult to intuit how complete systems might work.
Gerald E Loeb, George A Tsianos
doaj   +1 more source

Remembering Forward: Neural Correlates of Memory and Prediction in Human Motor Adaptation [PDF]

open access: yes, 2012
We used functional MR imaging (FMRI), a robotic manipulandum and systems identification techniques to examine neural correlates of predictive compensation for spring-like loads during goal-directed wrist movements in neurologically-intact humans ...
Houk, James   +6 more
core   +2 more sources

Plasticity of face–hand sensorimotor circuits after a traumatic brachial plexus injury

open access: yesFrontiers in Neuroscience, 2023
BackgroundInteractions between the somatosensory and motor cortices are of fundamental importance for motor control. Although physically distant, face and hand representations are side by side in the sensorimotor cortex and interact functionally ...
Fernanda de Figueiredo Torres   +18 more
doaj   +1 more source

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