Visual feedback alters force control and functional activity in the visuomotor network after stroke. [PDF]
, 2018 Modulating visual feedback may be a viable option to improve motor function after stroke, but the neurophysiological basis for this improvement is not clear.
Archer, Derek B +5 more
core +5 more sources
Cortical Thickness in Alcohol Dependent Patients With Apathy
Frontiers in Psychiatry, 2020 ObjectivesMany studies reported structural brain changes in patients with alcohol dependence (PADs). However, no studies identified structural correlates of apathy that might aggravate alcohol misuse.
Kebing Yang +13 more
doaj +1 more source
Human Posterior Parietal Cortex Plans Where to Reach and What to Avoid [PDF]
, 2010 In this time-resolved functional magnetic resonance imaging (fMRI) study, we aimed to trace the neuronal correlates of covert planning processes that precede visually guided motor behavior.
Andersen, Richard A. +3 more
core +3 more sources
Why I tense up when you watch me: inferior parietal cortex mediates an audience’s influence on motor performance [PDF]
, 2016 The presence of an evaluative audience can alter skilled motor performance through changes in force output. To investigate how this is mediated within the brain, we emulated real-time social monitoring of participants’ performance of a fine grip task ...
A Kraskov +47 more
core +1 more source
Aging Brain, 2022 We explored the effects of parietal damage on inhibitory effects of visuospatial attention, inhibition of return (IOR) and inhibitory tagging (IT), in the vertical meridian.
Pedro J. Fernández +3 more
doaj +1 more source
When planning fails: Individual differences and error-related brain activity in problem solving. [PDF]
, 2004 The neuronal processes underlying correct and erroneous problem solving were studied in strong and weak problem-solvers using functional magnetic resonance imaging (fMRI).
Halsband, U. +8 more
core +2 more sources
Microstructural damage of the posterior corpus callosum contributes to the clinical severity of neglect [PDF]
, 2012 One theory to account for neglect symptoms in patients with right focal damage invokes a release of inhibition of the right parietal cortex over the left parieto-frontal circuits, by disconnection mechanism.
AC Nobre +38 more
core +7 more sources
Multisensory maps in parietal cortex
Current Opinion in Neurobiology, 2014 Parietal cortex has long been known to be a site of sensorimotor integration. Recent findings in humans have shown that it is divided up into a number of small areas somewhat specialized for eye movements, reaching, and hand movements, but also face-related movements (avoidance, eating), lower body movements, and movements coordinating multiple body ...
Sereno, MI, Huang, RS
openaire +3 more sources
Cognitive Functions of the Posterior Parietal Cortex: Top-down and bottom-up attentional control
Frontiers in Integrative Neuroscience, 2012 Although much less is known about human parietal cortex than that of homologous monkey cortex, recent studies, employing neuroimaging and neuropsychological methods, have begun to elucidate increasingly fine-grained functional and structural distinctions.
Sarah eShomstein
doaj +1 more source
Neural correlates of phonological, orthographic and semantic reading processing in dyslexia [PDF]
, 2018 Developmental dyslexia is one of the most prevalent learning disabilities, thought to be associated with dysfunction in the neural systems underlying typical reading acquisition. Neuroimaging research has shown that readers with dyslexia exhibit regional
Caballero Gaudes, César +8 more
core +4 more sources