117 results found
    1. Neuroscience

    Closed-loop neuromodulation restores network connectivity and motor control after spinal cord injury

    Patrick D Ganzer, Michael J Darrow ... Robert L Rennaker II
    Precisely-timed bursts of closed-loop vagus nerve stimulation during rehabilitation restore neural connectivity and substantially improve recovery of motor function after SCI.
    1. Neuroscience

    Combining robotic training and inactivation of the healthy hemisphere restores pre-stroke motor patterns in mice

    Cristina Spalletti, Claudia Alia ... Matteo Caleo
    A combined rehabitative protocol after stroke in the mouse normalizes transcallosal inhibition and promotes "true recovery" of forelimb motor function.
    1. Neuroscience

    Spinal microcircuits comprising dI3 interneurons are necessary for motor functional recovery following spinal cord transection

    Tuan V Bui, Nicolas Stifani ... Robert M Brownstone
    A genetically-defined population of spinal interneurons is reciprocally connected with spinal locomotor circuits and mediates recovery of locomotor function following spinal cord transection.
    1. Neuroscience

    Cortex-dependent recovery of unassisted hindlimb locomotion after complete spinal cord injury in adult rats

    Anitha Manohar, Guglielmo Foffani ... Karen A Moxon
    After complete spinal transection in adult rats, careful combinations of pharmacological and physical therapies create a novel cortical sensorimotor circuit that may bypass the lesion through biomechanical coupling, allowing animals to recover unassisted hindlimb locomotion.
    1. Medicine
    2. Neuroscience

    CCR5 antagonists as neuroprotective and stroke recovery enhancing agents: a preclinical systematic review and meta-analysis

    Ayni Sharif, Matthew S Jeffers ... Manoj M Lalu
    Not revised
    Reviewed Preprint v1
    1. Neuroscience

    Induced sensorimotor cortex plasticity remediates chronic treatment-resistant visual neglect

    Jacinta O'Shea, Patrice Revol ... Yves Rossetti
    Tonic disinhibition of left motor cortex during prism adaptation enhanced consolidation of sensorimotor and cognitive prism after effects, causing lasting clinical gains in three patient cases with chronic treatment-resistant visual neglect.
    1. Neuroscience

    Fatigue induces long-lasting detrimental changes in motor-skill learning

    Meret Branscheidt, Panagiotis Kassavetis ... Pablo Celnik
    A series of experiments shows how muscle fatigue impairs motor-skill learning on subsequent practice days beyond its effects on task execution.
    1. Neuroscience

    Finger somatotopy is preserved after tetraplegia but deteriorates over time

    Sanne Kikkert, Dario Pfyffer ... Nicole Wenderoth
    Hand somatotopy can be preserved in the primary somatosensory cortex of tetraplegic patients, despite the absence of sensorimotor function and periphery-brain communication, but deteriorates over years after injury.
    1. Neuroscience

    Against cortical reorganisation

    Tamar R Makin, John W Krakauer
    A critical re-evaluation of some of the quintessential examples given as evidence for cortical reorganisation argues that, contrary to the prevalent view, any opportunities for functional change in cortical organisation are incremental and constrained by the underlying structural ‘blueprint'.
    1. Neuroscience

    Acute intermittent hypoxia enhances corticospinal synaptic plasticity in humans

    Lasse Christiansen, MA Urbin ... Monica A Perez
    Acute intermittent hypoxia is a noninvasive approach that enhances corticospinal function in humans, likely through alterations in corticospinal-motoneuronal synaptic transmission.

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