4,851 results found
    1. Computational and Systems Biology

    The bottom-up and top-down processing of faces in the human occipitotemporal cortex

    Xiaoxu Fan et al.
    Both bottom-up and top-down processing are involved in the occipital-temporal face network, with the top-down modulation more extensively engaged when available information is sparse in the face images.
    1. Neuroscience

    Altered topology of neural circuits in congenital prosopagnosia

    Gideon Rosenthal et al.
    An innovative inter-subject stimulus-locked brain activation approach uncovers marked topological differences in a brain network of higher-order visual regions in individuals with a congenital impairment in face recognition compared with controls.
    1. Physics of Living Systems

    Symmetry breaking meets multisite modification

    Vaidhiswaran Ramesh, J Krishnan
    Network symmetry represents a new vantage point for dissecting complex information processing characteristics in multisite modification, and the breaking of symmetry can confer ordering of modification and absolute concentration robustness.
    1. Neuroscience

    The causal role of the somatosensory cortex in prosocial behaviour

    Selene Gallo et al.
    A combination of human imaging and brain stimulation techniques show that the somatosensory cortex is essential to prosocial decision making, by transforming observed pain in accurate perception of others' distress.
    1. Computational and Systems Biology
    2. Neuroscience

    Bottom-up and top-down computations in word- and face-selective cortex

    Kendrick N Kay, Jason D Yeatman
    A computational model reveals how response properties of category-selective regions in the visual cortex reflect both bottom-up stimulus-driven signals and top-down attentional signals from the parietal cortex.
    1. Neuroscience

    An afferent white matter pathway from the pulvinar to the amygdala facilitates fear recognition

    Jessica McFadyen et al.
    A subcortical white matter connection from the pulvinar to the amygdala predicts how well we recognise fearful faces and the strength of feed-forward neural connectivity.
    1. Neuroscience

    Contributions of local speech encoding and functional connectivity to audio-visual speech perception

    Bruno L Giordano et al.
    Seeing a speaker's face aids comprehension by facilitating functional connectivity between the temporal and frontal lobes.
    1. Neuroscience

    Ultra-Rapid serial visual presentation reveals dynamics of feedforward and feedback processes in the ventral visual pathway

    Yalda Mohsenzadeh et al.
    Reducing visibility with higher image presentation rates increases recurrent processing demands along the visual processing pathway to resolve object recognition.
    1. Neuroscience

    A causal relationship between face-patch activity and face-detection behavior

    Srivatsun Sadagopan et al.
    Disrupting the activity of the medial lateral face patch (ML) using fMRI-targeted microinjections of muscimol leads to anatomically and categorically specific impairments in a naturalistic face detection task.
    1. Neuroscience

    Linguistic processing of task-irrelevant speech at a cocktail party

    Paz Har-shai Yahav, Elana Zion Golumbic
    Syntactic structure-building processes can be applied to speech that is task-irrelevant and should be ignored, demonstrating that Selective Attention does not fully eliminate linguistic processing of competing speech.

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