566 results found
    1. Neuroscience

    Cortex-wide BOLD fMRI activity reflects locally-recorded slow oscillation-associated calcium waves

    Miriam Schwalm et al.
    Locally recorded calcium events related to slow wave activity show a global cortical fMRI BOLD correlate, establishing a direct relation between a basic neurophysiological signal and the macroscopic perspective of pre-clinical fMRI.
    1. Neuroscience

    Functional MRI: Making connections in the brain

    Alex TL Leong, Ed X Wu
    Simultaneous measurements of neuronal activity and fMRI signals in the rat brain have shed new light on the origins of resting-state fMRI connectivity networks.
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    1. Neuroscience

    Endocytosis: Recycling at synapses

    Owen P Gross, Henrique von Gersdorff
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    1. Neuroscience

    Amyotrophic Lateral Sclerosis: Marking the differences in motoneurons

    Simon A Sharples, Patrick J Whelan
    A subgroup of the neurons that control muscles becomes less excitable shortly before the symptoms of ALS develop.
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    1. Neuroscience

    Neuropathic Pain: The pros and cons of degeneracy

    Jean-Marc Goaillard, Martial A Dufour
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    1. Neuroscience

    Biophysics of object segmentation in a collision-detecting neuron

    Richard Burkett Dewell, Fabrizio Gabbiani
    Active dendritic processing enables an individual neuron to discriminate the spatial pattern of synaptic inputs, increasing neural and behavioral selectivity for escaping an impending threat.
    1. Neuroscience

    Comprehensive machine learning analysis of Hydra behavior reveals a stable basal behavioral repertoire

    Shuting Han et al.
    A novel automated behavior analysis method for Hydra identifies pre-defined and new behavior types, and reveals a stable behavior repertoire.
    1. Cell Biology

    Myotubularin related protein-2 and its phospholipid substrate PIP2 control Piezo2-mediated mechanotransduction in peripheral sensory neurons

    Pratibha Narayanan et al.
    Local Mtmr2 activity and PI(3,5)P2 abundance dynamically control Piezo2-dependent mechanotransduction in peripheral sensory neurons.

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