Motor Cortex
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Subject Areas on Research
- A Brain to Spine Interface for Transferring Artificial Sensory Information.
- A brain-to-brain interface for real-time sharing of sensorimotor information.
- A circuit for motor cortical modulation of auditory cortical activity.
- A cortical filter that learns to suppress the acoustic consequences of movement.
- A novel model incorporating two variability sources for describing motor evoked potentials.
- ALS-associated mutation FUS-R521C causes DNA damage and RNA splicing defects.
- Activation of human respiratory muscles during different voluntary manoeuvres.
- Adaptive decoding for brain-machine interfaces through Bayesian parameter updates.
- Ageing increases reliance on sensorimotor prediction through structural and functional differences in frontostriatal circuits.
- Amphetamines and related drugs in motor recovery after stroke.
- An automatic experimental apparatus to study arm reaching in New World monkeys.
- Analysis of neuronal ensemble activity reveals the pitfalls and shortcomings of rotation dynamics.
- Anatomical variability predicts individual differences in transcranial electric stimulation motor threshold.
- Application of long-interval paired-pulse transcranial magnetic stimulation to motion-sensitive visual cortex does not lead to changes in motion discrimination.
- Auditory synapses to song premotor neurons are gated off during vocalization in zebra finches.
- B factor dependence of the temporal characteristics of brain activation using dynamic apparent diffusion coefficient contrast.
- BOLD signal compartmentalization based on the apparent diffusion coefficient.
- Barriers and opportunities of cortical stimulation via cerebral venous approach.
- Brain-machine interfaces to restore motor function and probe neural circuits.
- Changes in Brain Resting-state Functional Connectivity Associated with Peripheral Nerve Block: A Pilot Study.
- Characterization of infant mu rhythm immediately before crawling: A high-resolution EEG study.
- Characterization of pallidocortical motor network in Parkinson's disease through complex network analysis.
- Charge density, not current density, is a more comprehensive safety measure of transcranial direct current stimulation.
- Chemogenetics-mediated acute inhibition of excitatory neuronal activity improves stroke outcome.
- Classical conditioned learning using transcranial magnetic stimulation.
- Comparison of human motor cortical projections to abdominal muscles and intrinsic muscles of the hand.
- Comprehensive analysis of tissue preservation and recording quality from chronic multielectrode implants.
- Computational modeling of epidural cortical stimulation.
- Computer-based model of epidural motor cortex stimulation: effects of electrode position and geometry on activation of cortical neurons.
- Conditions for enhancing the encoding of an elementary motor memory by rTMS.
- Conical electron tomography of a chemical synapse: vesicles docked to the active zone are hemi-fused.
- Contribution of superficial layer neurons to premotor bursts in the superior colliculus.
- Controllable pulse parameter transcranial magnetic stimulator with enhanced circuit topology and pulse shaping.
- Controlling robots with the mind.
- Convergent transcriptional specializations in the brains of humans and song-learning birds.
- Cortical ensemble activity increasingly predicts behaviour outcomes during learning of a motor task.
- Cortical ensemble adaptation to represent velocity of an artificial actuator controlled by a brain-machine interface.
- Cortical excitability in cocaine-dependent patients: a replication and extension of TMS findings.
- Cortical modulations increase in early sessions with brain-machine interface.
- Cortical neurons multiplex reward-related signals along with sensory and motor information.
- Decoding Movements from Cortical Ensemble Activity Using a Long Short-Term Memory Recurrent Network.
- Decoding individual finger movements from one hand using human EEG signals.
- Decoding of temporal intervals from cortical ensemble activity.
- Determination of motor threshold using visual observation overestimates transcranial magnetic stimulation dosage: safety implications.
- Differential corticostriatal plasticity during fast and slow motor skill learning in mice.
- Diffusion weighted fMRI at 1.5 T.
- Effect of coil orientation on strength-duration time constant and I-wave activation with controllable pulse parameter transcranial magnetic stimulation.
- Effects of dorsal noradrenergic bundle lesions on recovery after sensorimotor cortex injury.
- Effects of stimulation parameters and electrode location on thresholds for epidural stimulation of cat motor cortex.
- Effects of transcranial direct current stimulation with virtual reality on upper limb function in patients with ischemic stroke: a randomized controlled trial.
- Electrophysiological study of corticocaudate projections in cats.
- Elevated motor threshold in drug-free, cocaine-dependent patients assessed with transcranial magnetic stimulation.
- Enhancement of Neuromodulation with Novel Pulse Shapes Generated by Controllable Pulse Parameter Transcranial Magnetic Stimulation.
- Enhancement of multiple components of pursuit eye movement by microstimulation in the arcuate frontal pursuit area in monkeys.
- Estimating network parameters from combined dynamics of firing rate and irregularity of single neurons.
- Evidence for impaired cortical inhibition in patients with unipolar major depression.
- Evolution of vocal learning and spoken language.
- Expanding the primate body schema in sensorimotor cortex by virtual touches of an avatar.
- Expression of the apolipoprotein E gene does not affect motor recovery after sensorimotor cortex injury in the mouse.
- Fast functional brain signal changes detected by diffusion weighted fMRI.
- Fluoxetine Maintains a State of Heightened Responsiveness to Motor Training Early After Stroke in a Mouse Model.
- Functional recovery following resection of an epileptogenic focus in the motor hand area.
- High-voltage stimulation over the human spinal cord: sources of latency variation.
- Hyperactivity and cortical disinhibition in mice with restricted expression of mutant huntingtin to parvalbumin-positive cells.
- Improving the temporal resolution of functional MR imaging using keyhole techniques.
- Independent component analyses for quantifying neuronal ensemble interactions.
- Influence of lesion size and location on amphetamine-facilitated recovery of beam-walking in rats.
- Inhibition of Manual Movements at Speech Arrest Sites in the Posterior Inferior Frontal Lobe.
- Inhibition stabilization is a widespread property of cortical networks.
- Intensity- and timing-dependent modulation of motion perception with transcranial magnetic stimulation of visual cortex.
- Interbrain cortical synchronization encodes multiple aspects of social interactions in monkey pairs.
- Intracortical recording interfaces: current challenges to chronic recording function.
- Joint cross-correlation analysis reveals complex, time-dependent functional relationship between cortical neurons and arm electromyograms.
- Latex nanosphere delivery system (LNDS): novel nanometer-sized carriers of fluorescent dyes and active agents selectively target neuronal subpopulations via uptake and retrograde transport.
- Learned self-regulation of EEG frequency components affects attention and event-related brain potentials in humans.
- Learning to control a brain-machine interface for reaching and grasping by primates.
- Medial premotor cortex shows a reduction in inhibitory markers and mediates recovery in a mouse model of focal stroke.
- Model-based deconstruction of cortical evoked potentials generated by subthalamic nucleus deep brain stimulation.
- Modulation of motor cortex excitability in obsessive-compulsive disorder: an exploratory study on the relations of neurophysiology measures with clinical outcome.
- Motor control: exploring the neurochemistry of subliminal inhibition.
- Motor cortex excitability after vagus nerve stimulation in major depression.
- Motor cortex stimulation and neuropathic facial pain.
- Neural activation for actual and imagined movement following unilateral hand transplantation: a case study.
- Neural activity in functional movement disorders after inpatient rehabilitation.
- New modules are added to vibrissal premotor circuitry with the emergence of exploratory whisking.
- Of mice, birds, and men: the mouse ultrasonic song system has some features similar to humans and song-learning birds.
- On the stimulation depth of transcranial magnetic stimulation coils.
- On the timing characteristics of the apparent diffusion coefficient contrast in fMRI.
- Optical imaging of epileptiform and functional activity in human cerebral cortex.
- Optimizing a linear algorithm for real-time robotic control using chronic cortical ensemble recordings in monkeys.
- Paradoxical Motor Recovery From a First Stroke After Induction of a Second Stroke: Reopening a Postischemic Sensitive Period.
- Physical exercise increases involvement of motor networks as a compensatory mechanism during a cognitively challenging task.
- Place Cell-Like Activity in the Primary Sensorimotor and Premotor Cortex During Monkey Whole-Body Navigation.
- Prefrontal rTMS for treating depression: location and intensity results from the OPT-TMS multi-site clinical trial.
- Pulse Width Affects Scalp Sensation of Transcranial Magnetic Stimulation.
- Pulse width dependence of motor threshold and input-output curve characterized with controllable pulse parameter transcranial magnetic stimulation.
- Randomized Sham Controlled Double-blind Trial of Repetitive Transcranial Magnetic Stimulation for Adults With Severe Tourette Syndrome.
- Randomized Sham-Controlled Trial of Navigated Repetitive Transcranial Magnetic Stimulation for Motor Recovery in Stroke.
- Randomized sham-controlled trial of repetitive transcranial magnetic stimulation in treatment-resistant obsessive-compulsive disorder.
- Rapid alterations in corticostriatal ensemble coordination during acute dopamine-dependent motor dysfunction.
- Rapid reliable measurement of lesion parameters for studies of motor recovery after sensorimotor cortex injury in the rat.
- Real-time control of a robot arm using simultaneously recorded neurons in the motor cortex.
- Real-time prediction of hand trajectory by ensembles of cortical neurons in primates.
- Reduction of single-neuron firing uncertainty by cortical ensembles during motor skill learning.
- Repetitive Transcranial Magnetic Stimulation of the Supplementary Motor Area in the treatment of Tourette Syndrome: report of two cases.
- Repetitive transcranial magnetic stimulation (rTMS) in the treatment of obsessive-compulsive disorder (OCD) and Tourette's syndrome (TS).
- Repetitive transcranial magnetic stimulation to SMA worsens complex movements in Parkinson's disease.
- Repetitive transcranial magnetic stimulator with controllable pulse parameters (cTMS).
- Reply to "Using relative frequency estimation of transcranial magnetic stimulation motor threshold does not allow to draw any conclusions about true threshold".
- Resection of intrinsic tumors from nondominant face motor cortex using stimulation mapping: report of two cases.
- Responses in human intercostal and truncal muscles to motor cortical and spinal stimulation.
- Reward action in the initiation of smooth pursuit eye movements.
- Right vs. left sensorimotor cortex suction-ablation in the rat: no difference in beam-walking recovery.
- Role of arcuate frontal cortex of monkeys in smooth pursuit eye movements. I. Basic response properties to retinal image motion and position.
- Role of arcuate frontal cortex of monkeys in smooth pursuit eye movements. II. Relation to vector averaging pursuit.
- Ryk controls remapping of motor cortex during functional recovery after spinal cord injury.
- Safety and feasibility of magnetic seizure therapy (MST) in major depression: randomized within-subject comparison with electroconvulsive therapy.
- Sensorimotor encoding by synchronous neural ensemble activity at multiple levels of the somatosensory system.
- Sham TMS: intracerebral measurement of the induced electrical field and the induction of motor-evoked potentials.
- Simulation of transcranial magnetic stimulation in head model with morphologically-realistic cortical neurons.
- Single pulse TMS differentially modulates reward behavior.
- Skilled Bimanual Training Drives Motor Cortex Plasticity in Children With Unilateral Cerebral Palsy.
- Smoking withdrawal modulates right inferior frontal cortex but not presupplementary motor area activation during inhibitory control.
- Spinal cord stimulation restores locomotion in animal models of Parkinson's disease.
- Spontaneous cortical activity in awake monkeys composed of neuronal avalanches.
- Stable ensemble performance with single-neuron variability during reaching movements in primates.
- Statistical Model of Motor-Evoked Potentials.
- Stimulus features underlying reduced tremor suppression with temporally patterned deep brain stimulation.
- Subject-Specific Multiscale Modeling to Investigate Effects of Transcranial Magnetic Stimulation.
- The Basal Forebrain and Motor Cortex Provide Convergent yet Distinct Movement-Related Inputs to the Auditory Cortex.
- The Brainstem Oscillator for Whisking and the Case for Breathing as the Master Clock for Orofacial Motor Actions.
- The brain decade in debate: VI. Sensory and motor maps: dynamics and plasticity.
- The effects of selective response preparation on corticospinal excitability.
- The first successful lower extremity transplantation: 6-year follow-up and implications for cortical plasticity.
- The neurobiology of innate, volitional and learned vocalizations in mammals and birds.
- The use of motor mapping to aid resection of eloquent gliomas.
- Therapeutic application of repetitive transcranial magnetic stimulation: a review.
- Three-dimensional, automated, real-time video system for tracking limb motion in brain-machine interface studies.
- Timing is everything in corticospinal tract recovery after stroke.
- Transcranial Direct Current Stimulation for Poststroke Motor Recovery: Challenges and Opportunities.
- Utilizing transcranial direct current stimulation to enhance laparoscopic technical skills training: A randomized controlled trial.
- Validating the efficacy of neurofeedback for optimising performance.
- Vector averaging occurs downstream from learning in smooth pursuit eye movements of monkeys.
- Virtual active touch using randomly patterned intracortical microstimulation.
- Wireless Cortical Brain-Machine Interface for Whole-Body Navigation in Primates.
- fMRI activation mapping as a percentage of local excitation: consistent presurgical motor maps without threshold adjustment.
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Keywords of People
- Henriquez, Craig S., Professor of Biomedical Engineering, Pratt School of Engineering
- Nicolelis, Miguel Angelo L., Duke School of Medicine Professor in Neuroscience, Neurobiology
- Turner, Dennis Alan, Professor of Neurosurgery, Biomedical Engineering