337 results found
    1. Neuroscience

    Inferential eye movement control while following dynamic gaze

    Nicole Xiao Han, Miguel Patricio Eckstein
    When looking at another person shifting their gaze, humans use the gazer's head direction, velocity, and peripheral visual information to infer potential gaze goals and execute anticipatory eye movements.
    1. Neuroscience

    Disparate substrates for head gaze following and face perception in the monkey superior temporal sulcus

    Karolina Marciniak, Artin Atabaki ... Peter Thier
    A distinct cortical region serves head gaze following, and is needed to establish joint attention with others and to ultimately develop a theory of others' mind.
    1. Neuroscience

    Anxiety dissociates the adaptive functions of sensory and motor response enhancements to social threats

    Marwa El Zein, Valentin Wyart, Julie Grèzes
    Social threats trigger enhanced neural representations within 200 milliseconds in sensory and motor systems of the human brain as a function of anxiety, highlighting its adaptive function in reacting rapidly to dangers in the environment.
    1. Neuroscience

    Dynamics of gaze control during prey capture in freely moving mice

    Angie M Michaiel, Elliott TT Abe, Cristopher M Niell
    During natural visual behavior in mice, orienting towards a target is driven by head movements, during which the eyes stabilize and shift the visual input.
    1. Developmental Biology

    Motor neurons are dispensable for the assembly of a sensorimotor circuit for gaze stabilization

    Dena Goldblatt, Basak Rosti ... David Schoppik
    An analysis of vestibular projection neurons lacking their motor neuron partners resolves outstanding controversies for whether and how motor neurons shape vestibulo-ocular reflex circuit assembly.
    1. Neuroscience

    Working memory capacity of crows and monkeys arises from similar neuronal computations

    Lukas Alexander Hahn, Dmitry Balakhonov ... Jonas Rose
    Despite differences in cellular architecture the brains of monkeys and crows produce comparable limits of working memory with comparable mechanisms.
    1. Evolutionary Biology

    Experimental evidence that uniformly white sclera enhances the visibility of eye-gaze direction in humans and chimpanzees

    Fumihiro Kano, Yuri Kawaguchi, Yeow Hanling
    Experiments showed that uniformly white sclera, one distinguishing feature of human eyes, facilitates gaze perception across species, suggesting that this eye feature evolved for conspecific communication in humans.
    1. Neuroscience

    Superior colliculus drives stimulus-evoked directionally biased saccades and attempted head movements in head-fixed mice

    Sebastian H Zahler, David E Taylor ... Evan H Feinberg
    Mouse gaze shifts are unexpectedly flexible.
    1. Neuroscience

    Multisensory gaze stabilization in response to subchronic alteration of vestibular type I hair cells

    Louise Schenberg, Aïda Palou ... Mathieu Beraneck
    Ototoxic transient loss of inner ear inputs leads to suboptimal visuo-vestibular integration despite visual substitution and demonstrates the fundamental role of type I hair cells in the vestibulo-ocular reflexes.
    1. Neuroscience

    Eye movements reveal spatiotemporal dynamics of visually-informed planning in navigation

    Seren Zhu, Kaushik J Lakshminarasimhan ... Dora E Angelaki
    The spatial and temporal patterns of eye movements exhibited by humans in virtual reality reveal how they plan paths when navigating in complex, naturalistic environments.

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