Attention-dependent modulation of neural activity in primary sensorimotor cortex [PDF]
, 2013 Although motor tasks at most times do not require much attention, there are findings that attention can alter neuronal activity not only in higher motor areas but also within the primary sensorimotor cortex.
Milnik, Annette +2 more
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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
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Neuronal Plasticity and Age-Related Functional Decline in the Motor Cortex
Cells, 2023 Physiological aging causes a decline of motor function due to impairment of motor cortex function, losses of motor neurons and neuromuscular junctions, sarcopenia, and frailty.
Ritsuko Inoue, Hiroshi Nishimune
doaj +1 more source
Frontiers in Neuroscience, 2022 IntroductionIt is widely known that motor learning changes the excitability of the primary motor cortex. More recently, it has been shown that the primary somatosensory cortex (S1) also plays an important role in motor learning, but the details have not ...
Manh Van Pham +21 more
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Preconditioning of low-frequency repetitive transcranial magnetic stimulation with transcranial direct current stimulation: evidence for homeostatic plasticity in the human motor cortex [PDF]
, 2004 Recent experimental work in animals has emphasized the importance of homeostatic plasticity as a means of stabilizing the properties of neuronal circuits. Here, we report a phenomenon that indicates a homeostatic pattern of cortical plasticity in healthy
Lang, N. +6 more
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Analysis of Time-Dependent Brain Network on Active and MI Tasks for Chronic Stroke Patients.
PLoS ONE, 2015 Several researchers have analyzed brain activities by investigating brain networks. However, there is a lack of the research on the temporal characteristics of the brain network during a stroke by EEG and the comparative studies between motor execution ...
Da-Hye Kim +6 more
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Scientific Reports, 2022 Spontaneous brain activity, measured with resting state fMRI (R-fMRI), is correlated among regions that are co-activated by behavioral tasks. It is unclear, however, whether spatial patterns of spontaneous activity within a cortical region correspond to ...
Tomer Livne +6 more
doaj +1 more source
Motor recovery following capsular stroke [PDF]
, 1993 The functional anatomy of motor recovery was studied by assessing motor function quantitatively in 23 patients following capsular or striatocapsular stroke.
Danek, Adrian +3 more
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Increased motor cortex excitability for concealed visual information [PDF]
, 2019 Deceptive behaviour involves complex neural processes involving the primary motor cortex. The dynamics of this motor cortex excitability prior to lying are still not well understood.
Hadar, A. A., Lazarovits, A., Yarrow, K.
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What is the functional relevance of reorganization in primary motor cortex after spinal cord injury?
Neurobiology of Disease, 2019 Motor output maps within primary motor cortex are widely distributed and modified by motor skill learning and neurological injury. Functions that these maps represent after spinal cord injury remain debatable.
M.A. Urbin +4 more
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