4,118 results found
    1. Neuroscience

    Emotional faces guide the eyes in the absence of awareness

    Petra Vetter et al.
    When emotional faces are rendered invisible, our eyes look towards fearful faces and away from angry faces.
    1. Neuroscience

    Comparisons between the ON- and OFF-edge motion pathways in the Drosophila brain

    Kazunori Shinomiya et al.
    A complete connectome of the ON and OFF motion pathways of the Drosophila optic lobe is acquired using three-dimensional EM methods, and the similarities and differences of the two pathways are uncovered.
    1. Cell Biology
    2. Computational and Systems Biology

    Removing physiological motion from intravital and clinical functional imaging data

    Sean C Warren et al.
    Image-based motion correction enables the use of fluorescence lifetime and other functional imaging modalities in an intravital and clinical context in the presence of physiological motion.
    1. Neuroscience

    Ventromedial hypothalamic neurons control a defensive emotion state

    Prabhat S Kunwar et al.
    Stimulation of specific neurons within the hypothalamus triggers a fear-like emotion state and behavioral response in mice, challenging the textbook view that the hypothalamus serves simply as a relay for emotion states encoded in the amygdala.
    1. Neuroscience

    Coding strategies in the otolith system differ for translational head motion vs. static orientation relative to gravity

    Mohsen Jamali et al.
    Through different coding strategies, irregular and regular otolith afferents preferentially encode translational self-motion and changes in static head orientation relative to gravity.
    1. Neuroscience

    A neural basis for the spatial suppression of visual motion perception

    Liu D Liu et al.
    The paradoxical spatial suppression of visual motion perception can result from a trade-off between sensitivity and noise in sensory neuron populations.
    1. Computational and Systems Biology
    2. Developmental Biology

    Motion sensing superpixels (MOSES) is a systematic computational framework to quantify and discover cellular motion phenotypes

    Felix Y Zhou et al.
    A new computational framework provides a flexible and general approach for single and collective biological motion characterisation and phenotyping ideally suited for high-throughput timelapse screens.
    1. Neuroscience

    Monkey EEG links neuronal color and motion information across species and scales

    Florian Sandhaeger et al.
    Using Monkey EEG as a bridge technology, color and motion representations in human MEG are linked to microcircuit activity in ventral stream areas.
    1. Neuroscience

    The comprehensive connectome of a neural substrate for ‘ON’ motion detection in Drosophila

    Shin-ya Takemura et al.
    Connectomic analysis identifies the complex circuits of a visual motion-sensing neuron that qualify them to generate direction-selective motion sensing signals using both Hassenstein-Reichardt and Barlow-Levick models.
    1. Human Biology and Medicine
    2. Neuroscience

    Alcoholism gender differences in brain responsivity to emotional stimuli

    Kayle S Sawyer et al.
    Neuroimaging shows brain responses to emotional pictures are more diminished in alcoholic men than in alcoholic women, implicating gender-related mechanisms of addiction.

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