3,298 results found
    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

    Body side-specific control of motor activity during turning in a walking animal

    Matthias Gruhn et al.
    Turning in an insect is the combined result of body-side-specific modifications in processing of local sensory feedback, and modification of local central pattern generator activity.
    1. Neuroscience

    Impaired voice processing in reward and salience circuits predicts social communication in children with autism

    Daniel Arthur Abrams et al.
    Children with autism often 'tune out' the voices in their environment and new results show that impaired processing of voices in the brain's reward system may underlie this social behavior.
    1. Neuroscience

    Rhythmic coordination of hippocampal neurons during associative memory processing

    Lara M Rangel et al.
    Different rhythms uniquely contribute to task-related processing in the hippocampus, and changes in the rhythmic profile of the hippocampus reflect dynamic coordination of its cell activity.
    1. Neuroscience

    Local cortical desynchronization and pupil-linked arousal differentially shape brain states for optimal sensory performance

    Leonhard Waschke et al.
    The momentary levels of local cortical desynchronization and pupil-linked arousal pose dissociable influences not only on the processing of sensory information but also on human perceptual performance.
    1. Neuroscience

    Parallel pathways for sound processing and functional connectivity among layer 5 and 6 auditory corticofugal neurons

    Ross S Williamson, Daniel B Polley
    Targeted recordings from subcortical projection neurons in the auditory cortex reveal two cell classes with distinct signatures of sensory processing and different patterns of local and long-range connectivity.
    1. Neuroscience

    Functional integration of a serotonergic neuron in the Drosophila antennal lobe

    Xiaonan Zhang, Quentin Gaudry
    Serotonergic cells innervating the Drosophila antennal lobe are inhibited by odors and modulate olfactory responses in conjunction with the entire serotonergic network.
    1. Neuroscience

    Maintained avalanche dynamics during task-induced changes of neuronal activity in nonhuman primates

    Shan Yu et al.
    Ongoing and stimulus-evoked brain activity in cortex are shown in nonhuman primates to follow the organization of neuronal avalanches, a core commonality that might guide optimal information processing in the brain.
    1. Neuroscience

    Variance predicts salience in central sensory processing

    Ann M Hermundstad et al.
    Psychophysical measures of human sensitivity to visual patterns reveal that the brain preferentially processes those features of stimuli that are more variable in the natural world.
    1. Neuroscience

    Synchronized amplification of local information transmission by peripheral retinal input

    Pablo D Jadzinsky, Stephen A Baccus
    Peripheral retinal input transiently amplifies information transmission from ganglion cells, dynamically allocating the resources of neural activity to times of expected high information content.

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