2,913 results found
    1. Neuroscience

    Influence of sensory modality and control dynamics on human path integration

    Akis Stavropoulos, Kaushik J Lakshminarasimhan ... Dora E Angelaki
    Human path integration accuracy is strongly influenced by the underlying control dynamics, but less so when visual, rather than vestibular, feedback is available.
    1. Neuroscience

    'Online' integration of sensory and fear memories in the rat medial temporal lobe

    Francesca S Wong, R Fred Westbrook, Nathan M Holmes
    Elements of a past sensory memory are incorporated into a new fear memory, and in this way, a stimulus never paired with danger becomes frightening.
    1. Neuroscience

    Multimodal sensory integration in single cerebellar granule cells in vivo

    Taro Ishikawa, Misa Shimuta, Michael Häusser
    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

    Computations underlying Drosophila photo-taxis, odor-taxis, and multi-sensory integration

    Ruben Gepner, Mirna Mihovilovic Skanata ... Marc Gershow
    Optogenetics and reverse-correlation have decoded the computations by which the Drosophila larva makes navigational decisions on the basis of time-varying sensory neuron activity.
    1. Neuroscience

    Instantaneous movement-unrelated midbrain activity modifies ongoing eye movements

    Antimo Buonocore, Xiaoguang Tian ... Ziad M Hafed
    Sensory activity within the superior colliculus is read out by downstream motor structures and contributes to individual saccade kinematics with single spike precision.
    1. Neuroscience

    Autistic traits, but not schizotypy, predict increased weighting of sensory information in Bayesian visual integration

    Povilas Karvelis, Aaron R Seitz ... Peggy Seriès
    Autistic traits are associated with weaker influence of prior expectations in visual perception, which is due to more precise sensory representations.
    1. Neuroscience

    Integrative frontal-parietal dynamics supporting cognitive control

    Derek Evan Nee
    Analysis of human fMRI data reveal that intermediary areas within the fronto-parietal control network (FPCN) are critical for integrating control processing, cognitive ability, and amenability to neuromodulation.
    1. Neuroscience

    Variance adaptation in navigational decision making

    Ruben Gepner, Jason Wolk ... Marc Gershow
    Fruit fly larvae adapt their decision-making process to the variability of the environment, illuminating the structure of adaptation in the underlying neural substrates.
    1. Neuroscience

    Energy exchanges at contact events guide sensorimotor integration

    Ali Farshchian, Alessandra Sciutti ... Ferdinando A Mussa-Ivaldi
    The brain obtains and preserves a consistent temporal alignment of multisensory and motor information flowing along staggered streams by maintaining an invariant estimate across modalities of the energy exchanged with the environment at discrete events.
    1. Neuroscience

    Diverse states and stimuli tune olfactory receptor expression levels to modulate food-seeking behavior

    Ian G McLachlan, Talya S Kramer ... Steven W Flavell
    Caenorhabditis elegans integrate sensory stimuli and internal state information to alter their expression of olfactory receptors, which impacts the sensorimotor responses of the animal.

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