72 results found
    1. Neuroscience

    Vocalization–whisking coordination and multisensory integration of social signals in rat auditory cortex

    Rajnish P Rao et al.
    Snout-to-snout contact modulates the response of rat auditory cortex to calls from other animals, indicating that the multisensory nature of social interaction is directly represented in the rat brain.
    1. Neuroscience

    Shared neural underpinnings of multisensory integration and trial-by-trial perceptual recalibration in humans

    Hame Park, Christoph Kayser
    Facing discrepancies in the sensory environment, multisensory information is combined in the medial superior parietal cortex to guide immediate judgements and to also adjust subsequent unisensory perception.
    1. Neuroscience

    Complementary congruent and opposite neurons achieve concurrent multisensory integration and segregation

    Wen-Hao Zhang et al.
    Opposite neurons in multisensory areas compute the cue disparity information essential for information segregation.
    1. Neuroscience

    A cellular mechanism for inverse effectiveness in multisensory integration

    Torrey LS Truszkowski et al.
    Building on previous work (Felch et al., 2016), it is shown that inverse effectiveness, a central property of multisensory integration, in the optic tectum is mediated by the activation of NMDA-type glutamate receptors, resulting in a response greater than the sum of responses to each individual sensory modality.
    1. Neuroscience

    Multimodal sensory integration in single cerebellar granule cells in vivo

    Taro Ishikawa et al.
    Building on previous work (Huang et al., 2013), it is shown that single granule cells receive excitatory synaptic input driven by up to three separate sensory modalities in vivo, which demonstrate that individual neurons can contribute to multisensory integration at the input layer of the cerebellar cortex.
    1. Neuroscience

    Multisensory integration in the developing tectum is constrained by the balance of excitation and inhibition

    Daniel L Felch et al.
    During development, the Xenopus brain improves its ability to discern specific time intervals between sensory inputs of different modalities via the maturation of inhibitory circuits.
    1. Neuroscience

    Auditory selective attention is enhanced by a task-irrelevant temporally coherent visual stimulus in human listeners

    Ross K Maddox et al.
    Faced with multiple sources of sound, humans can better perceive all of a target sound's features when one of those features changes in time with a visual stimulus.
    1. Human Biology and Medicine
    2. Neuroscience

    The visual speech head start improves perception and reduces superior temporal cortex responses to auditory speech

    Patrick J Karas et al.
    Human perception and brain responses differ between words, in which mouth movements are visible before the voice is heard, and words, for which the reverse is true.
    1. Computational and Systems Biology

    Tuning the speed-accuracy trade-off to maximize reward rate in multisensory decision-making

    Jan Drugowitsch et al.
    Building on previous work (Drugowitsch et al., 2014), it is shown that decision-makers adjust their speed-accuracy trade-off flexibly from one moment to the next, based on evidence available from multiple sensory modalities, in order to nearly maximize their reward rate.
    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.

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