1,026 results found
    1. Neuroscience

    Therapeutic deep brain stimulation disrupts movement-related subthalamic nucleus activity in parkinsonian mice

    Jonathan S Schor, Isabelle Gonzalez Montalvo ... Alexandra B Nelson
    In a mouse model of Parkinson's disease, deep brain stimulation of the subthalamic nucleus disrupts movement-related neural activity in parallel with relieving motor symptoms.
    1. Medicine
    2. Neuroscience

    Lead-OR: A multimodal platform for deep brain stimulation surgery

    Simón Oxenford, Jan Roediger ... Andreas Horn
    Lead-OR visualizes results derived from microelectrode recordings in anatomical space, together with information derived from patient-specific MRI data, as well as high-resolution atlas resources during deep brain stimulation surgery.
    1. Neuroscience

    Forniceal deep brain stimulation induces gene expression and splicing changes that promote neurogenesis and plasticity

    Amy E Pohodich, Hari Yalamanchili ... Huda Y Zoghbi
    Forniceal deep brain stimulation is a promising treatment for several neuropsychiatric disorders as it upregulates synaptic and neurogenesis-associated genes, normalizes genes misregulated in Rett syndrome mice, and regulates genes altered in intellectual disability and major depression.
    1. Neuroscience

    Intermittent subthalamic nucleus deep brain stimulation induces risk-aversive behavior in human subjects

    Shaun R Patel, Todd M Herrington ... Emad N Eskandar
    Deep brain stimulation can selectively modify neural activity within the subthalamic nucleus to modify decisions under uncertainty in human subjects.
    1. Medicine
    2. Neuroscience

    Instantaneous antidepressant effect of lateral habenula deep brain stimulation in rats studied with functional MRI

    Gen Li, Binshi Bo ... Xiaojie Duan
    Electrical stimulation at the lateral habenula causes an instantaneous remission of depressive symptoms in two rat models, with more medial stimulation sites exhibiting greater antidepressant effects than more lateral stimulation sites, as revealed by functional MRI studies.
    1. Neuroscience

    Purkinje cell misfiring generates high-amplitude action tremors that are corrected by cerebellar deep brain stimulation

    Amanda M Brown, Joshua J White ... Roy V Sillitoe
    Genetic, pharmacologic, and optogenetic manipulations demonstrate that Purkinje cells can trigger and propagate the signals for tremor.
    1. Neuroscience

    Magnetothermal genetic deep brain stimulation of motor behaviors in awake, freely moving mice

    Rahul Munshi, Shahnaz M Qadri ... Arnd Pralle
    Magnetothermal neuromodulation providing quick, tetherless, precise on and off switching of neurons deep in the brain of freely moving animals is orthogonal to optogenetics and a breakthrough in remote modulation techniques.
    1. Neuroscience

    Pallidal neuromodulation of the explore/exploit trade-off in decision-making

    Ana Luisa de A Marcelino, Owen Gray ... Tom Gilbertson
    Deep brain stimulation (DBS) exhibit that the excitability of the basal ganglia can govern the trade off between exploiting available resources or exploring alternative courses of action.
    1. Neuroscience

    Multi-centre analysis of networks and genes modulated by hypothalamic stimulation in patients with aggressive behaviours

    Flavia Venetucci Gouveia, Jurgen Germann ... Clement Hamani
    Integrated imaging analysis of a large multi-center dataset showed that treatment of refractory aggressive behavior with hypothalamic deep brain stimulation is highly effective with specific clinical and neuroimaging features associated with treatment success.
    1. Neuroscience

    Ventromedial prefrontal cortex stimulation enhances memory and hippocampal neurogenesis in the middle-aged rats

    Albert Liu, Neeraj Jain ... Lee Wei Lim
    High-frequency stimulation of the ventromedial prefrontal cortex, which enhances memory and hippocampal neurogenesis, is a novel target for treatment of dementia-related diseases.

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