Primary motor cortex
Anodal tDCS over the Primary Motor Cortex Facilitates Long-Term Memory Formation Reflecting Use-Dependent Plasticity.
... the primary motor cortex (M1) modulates NMDA receptor dependent processes that medi- ate synaptic ...during motor practice and retention was tested 30 min, 24 hours and one week ...
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Evolution of premotor cortical excitability after cathodal inhibition of the primary motor cortex: a sham-controlled serial navigated TMS study.
... the primary motor cortex of the dominant hemisphere using co- registered hotspots in individual MRI by the eXimia stereotactic system (Nexstim, Helsinki, ...
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Effects of TMS on different stages of motor and non-motor verb processing in the primary motor cortex.
... for motor words compared to visual or abstract words ...of motor content), insight was gained as to when M1 is recruited and what the nature of its relationship (causal?) is with linguistic ...
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Primary Motor Cortex Representation of Handgrip Muscles in Patients with Leprosy.
... sensory, motor and autonomic functions in the territory of the affected nerve resulting in skin anesthesia and dryness, as well as a decrease in propriocep- tion and muscle paresis/hypotrophy ...
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Early enriched environment exposure protects spatial memory and accelerates amyloid plaque formation in APP(Swe)/PS1(L166P) mice.
... entorhinal cortex: 0.260.1 plaque number/mm 2 ; primary motor cortex: ...entorhinal cortex: 2.860.3 plaque number/ mm 2 ; primary motor cortex: ...entorhinal ...
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Reduced functional reserve in patients with age-related white matter changes: a preliminary FMRI study of working memory.
... the motor network including the contralateral primary motor cortex and the supplemental motor area, as expected for the motor ...tary motor area and bilateral anterior ...
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A simple rat model of mild traumatic brain injury: a device to reproduce anatomical and neurological changes of mild traumatic brain injury
... level primary motor cortex with ...with primary antibody against glial fibrillary acidic protein (GFAP, rabbit polyclonal antibody 1:5,000 dilution, Abcam Ab7260) (Abcam, Cambridge, UK) at ...
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Complex regional pain syndrome type I affects brain structure in prefrontal and motor cortex.
... Here, we show an increase of gray matter density contralateral to the CRPS-affected limb, which was not located on the postcentral gyrus (i.e., anatomical site of the S1), but more anteriorly on the precentral gyrus, ...
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Differential expression of secreted phosphoprotein 1 in the motor cortex among primate species and during postnatal development and functional recovery.
... the primary motor cortex (M1) in five animals: rat, marmoset, squirrel monkey, capuchin monkey, and rhesus macaque (the number of sections in each species was 6, 6, 10, 4, and 6, ...of ...
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Arq. NeuroPsiquiatr. vol.66 número3B
... dominant primary motor cortex (M1) improves ipsilateral hand function in healthy ...The motor task was performed before, immediately after, and 20 minutes after ...groups, motor ...
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rbfis bjpt rbf 2014 0053
... to cortex modulations resulting from stimulation dependent on the polarity of the ...increases cortex excitability, favoring the depolarization of the neuronal membrane, whereas the cathode has an ...
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Rev. CEFAC vol.19 número4
... included motor/ pre-motor cortical networks (including the primary motor cortex, supplementary motor area, and anterior cingulate cortex), subcortical regions (such as the ...
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Repetitive transcranial magnetic stimulation in cervical dystonia: effect of site and repetition in a randomized pilot trial.
... specific motor system target for non-invasive neuromodulation and to evaluate this target in terms of safety and tolerability in the cervical dystonia (CD) ...the primary motor cortex (MC), ...
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Altered spontaneous brain activity in patients with acute spinal cord injury revealed by resting-state functional MRI.
... the primary motor cortex (M1), primary somatosensory cortex (S1), medial prefrontal cortex and adjacent anterior cingulate cortex (ACC) as well as structural abnormalities ...
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Do not resonate with actions: sentence polarity modulates cortico-spinal excitability during action-related sentence reading.
... The key result of our TMS study is that sentential polarity selectively modulates cortico-motor reactivity only when the sentence refers to hand actions. Psycholinguistic studies show slower reactivity to stimuli ...
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Reinforcement learning of targeted movement in a spiking neuronal model of motor cortex.
... of motor cortex and trained it to perform a simple movement task, which consisted of rotating a single-joint ‘‘forearm’’ to a ...Poisson motor babbling, creating stochastic movements that could then ...
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Changes in motor cortex excitability associated with muscle fatigue in patients with Parkinson's disease
... central motor drive might also be affected in fatigue has received the least experimental atten- tion as a possible factor in the development of muscular fa- ...the motor evoked potential (MEP) magnitude ...
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The influence of interhemispheric connections on ongoing and evoked orientation preference maps and spiking activity in the cat primary visual cortex
... Since the three sessions – baseline, cooling and recovery – were performed at separate moments, differences between them could be explained by different brain states, with no relation to the cooling manipulation. In ...
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Impaired Processing in the Primary Auditory Cortex of an Animal Model of Autism
... Our results show that compared to controls, VPA-treated animals had similar densities of inhibitory parvalbumin-positive neurons in AI. Layer distribution analysis confirmed that these interneurons populate in equal ...
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Recovery in stroke rehabilitation through the rotation of preferred directions induced by bimanual movements: a computational study.
... mined by the strength of the connectivities between a neuron and each muscle [27,28], i.e., the connectivities modeling cortical- spinal-muscle or direct cortical-muscle connections. When a neuron has strong connections ...
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