6,003 results found
    1. Neuroscience

    Complex spike synchrony dependent modulation of rat deep cerebellar nuclear activity

    Tianyu Tang et al.
    The importance of synchronous Purkinje cell complex spikes for controlling cerebellar output was investigated by simultaneously recording from cerebellar nuclear cells and arrays of Purkinje cells that synapse onto them.
    1. Neuroscience

    Attention-related modulation of caudate neurons depends on superior colliculus activity

    James P Herman et al.
    The pattern of spatial attention preferences in caudate neurons is altered by superior colliculus inactivation, demonstrating that a superior colliculus to basal ganglia link is important for selective attention.
    1. Neuroscience

    State-dependent geometry of population activity in rat auditory cortex

    Dmitry Kobak et al.
    Representation of sound lateralisation and intensity by neural population in the rat auditory cortex strongly depends on the brain state suggesting that the neural tuning to lateralisation is not hard-wired.
    1. Neuroscience

    Cholinergic modulation of hippocampal calcium activity across the sleep-wake cycle

    Heng Zhou et al.
    Dynamic calcium activity in the hippocampus changes markedly across behavioral and physiological states and depends on muscarinic acetylcholine receptor activation.
    1. Neuroscience

    Local processing in neurites of VGluT3-expressing amacrine cells differentially organizes visual information

    Jen-Chun Hsiang et al.
    Neurite arbors of VGluT3-expressing amacrine cells (VG3-ACs) process visual information locally uniformly detecting object motion while varying in contrast preferences; and in spite of extensive overlap between arbors of neighboring cells population activity in the VG3-AC plexus encodes stimulus positions with subcellular precision.
    1. Neuroscience

    Demixed principal component analysis of neural population data

    Dmitry Kobak et al.
    A new data analysis tool provides a concise way of visualizing neural data that summarizes all the relevant features of the population response in a single figure.
    1. Neuroscience

    Internal models for interpreting neural population activity during sensorimotor control

    Matthew D Golub et al.
    A novel analysis of neural activity recorded in monkeys performing a “brain-machine interface” task reveals that a mismatch between motor effectors and the brains’ internal models of those effectors can explain a substantial portion of movement errors.
    1. Neuroscience

    Beta band oscillations in motor cortex reflect neural population signals that delay movement onset

    Preeya Khanna, Jose M Carmena
    Using a sequential neurofeedback-arm reaching task, a new link is established among population neural activity patterns, generation of beta oscillations, and motor behavior changes.
    1. Neuroscience

    Rapid learning in visual cortical networks

    Ye Wang, Valentin Dragoi
    The rapid learning of sensory information in cortical circuits is accompanied by a tight coordination of spike timing with the local theta-band population activity in visual cortex.
    1. Neuroscience

    Dynamic modulation of activity in cerebellar nuclei neurons during pavlovian eyeblink conditioning in mice

    Michiel M ten Brinke et al.
    Conditioned olivocerebellar network activity elicits transient spike pauses and timed spike facilitation in the neurons of interposed nuclei that predicts and likely causes conditioned eyelid responses on a trial-by-trial basis.

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