290 results found
    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

    Concurrent decoding of distinct neurophysiological fingerprints of tremor and bradykinesia in Parkinson’s disease

    Peter M Lauro, Shane Lee ... Wael F Asaad
    Motor signs of Parkinson’s disease such as tremor and bradykinesia are independently expressed and exhibit distinct signatures of neural activity that can independently decoded from subthalamic and cortical recordings using interpretable machine learning.
    1. Neuroscience

    Mesotrode allows chronic simultaneous mesoscale cortical imaging and subcortical or peripheral nerve spiking activity recording in mice

    Dongsheng Xiao, Yuhao Yan, Timothy H Murphy
    Low-profile tetrodes that are compatible with wide-field imaging provide the opportunity to evaluate the relationship between spiking neurons and broad networks.
    1. Neuroscience

    Ripples reflect a spectrum of synchronous spiking activity in human anterior temporal lobe

    Ai Phuong S Tong, Alex P Vaz ... Kareem A Zaghloul
    A continuum of ripple oscillations in human anterior temporal lobe reflects the dynamic synchrony of populations of neurons during memory retrieval.
    1. Neuroscience

    Metal microdrive and head cap system for silicon probe recovery in freely moving rodent

    Mihály Vöröslakos, Peter C Petersen ... György Buzsáki
    A reusable system of 3D printed stainless steel microdrive and plastic head cap allows stable recording of electrophysiological data in mice and rats and easy recovery of silicon probes.
    1. Neuroscience

    Probing the functional impact of sub-retinal prosthesis

    Sébastien Roux, Frédéric Matonti ... Frédéric Chavane
    Existing artificial retinas produce distorted and imprecise activation of the visual system, but reverse engineering promises to refine the induced activation patterns.
    1. Neuroscience

    Magnetic stimulation allows focal activation of the mouse cochlea

    Jae-Ik Lee, Richard Seist ... Shelley Fried
    Coil-based CIs have the potential to enhance the quality of restored hearing for people with severe to profound hearing loss.
    1. Neuroscience

    Robotic multi-probe single-actuator inchworm neural microdrive

    Richard D Smith, Ilya Kolb ... Mladen Barbic
    A novel micropositioning approach allows remote-controlled, micrometer-resolution actuation of many densely packed, arbitrarily shaped probes with a device whose size and weight scale much more efficiently with probe count compared to current methods.
    1. Neuroscience

    Functional imaging of conduction dynamics in cortical and spinal axons

    Milos Radivojevic, Anna Rostedt Punga
    Reconstruction of axonal morphologies based on extracellular action potentials enables label-free electrical visualization of axonal conduction trajectories, providing a noninvasive method for functional profiling of cortical and spinal axons.
    1. Neuroscience

    Oscillations support short latency co-firing of neurons during human episodic memory formation

    Frédéric Roux, George Parish ... Simon Hanslmayr
    Synchronization of neural firing in the medial temporal lobe at fast, but not slow, theta and gamma oscillations correlates with shorter latencies of co-firing and successful memory formation.

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