Browse our latest Neuroscience articles

Page 495 of 644
    1. Neuroscience

    Value generalization in human avoidance learning

    Agnes Norbury, Trevor W Robbins, Ben Seymour
    Individual differences in generalization of aversive value (but not safety information) during human active avoidance learning specifically predict experience of anxiety and intrusive thoughts.
    1. Neuroscience

    Large-scale two-photon imaging revealed super-sparse population codes in the V1 superficial layer of awake monkeys

    Shiming Tang, Yimeng Zhang ... Tai Sing Lee
    Two-photon imaging reveals super-sparse responses to natural images in primate V1, which carry sufficient information for discrimination of the input natural images with high accuracy.
    1. Neuroscience

    Preoptic leptin signaling modulates energy balance independent of body temperature regulation

    Sangho Yu, Helia Cheng ... Heike Münzberg
    The preoptic area (POA) regulates distinct metabolic adaptations, via leptin-dependent (fasting-induced hypometabolism and high-fat-diet-induced hypermetabolism), or leptin-independent mechanisms (temperature induced metabolic changes) and thus significantly contributes to body weight homeostasis.
    1. Neuroscience

    Biophysics of object segmentation in a collision-detecting neuron

    Richard Burkett Dewell, Fabrizio Gabbiani
    Active dendritic processing enables an individual neuron to discriminate the spatial pattern of synaptic inputs, increasing neural and behavioral selectivity for escaping an impending threat.
    1. Neuroscience

    Motor selection dynamics in FEF explain the reaction time variance of saccades to single targets

    Christopher K Hauser, Dantong Zhu ... Emilio Salinas
    Oculomotor circuits are always busy planning the next eye movement, and this explains why, when a visual target appears, some eye movements toward it are produced very quickly whereas others take a long time to prepare.
    1. Neuroscience

    Clathrin coat controls synaptic vesicle acidification by blocking vacuolar ATPase activity

    Zohreh Farsi, Sindhuja Gowrisankaran ... Ira Milosevic
    Parallel measurements of pH gradient and membrane potential at the single vesicle level have revealed that the synaptic vesicle acidification is initiated by removal of its clathrin coat, which blocks vesicular ATPase activity.
    1. Developmental Biology
    2. Neuroscience

    Directional selectivity of afferent neurons in zebrafish neuromasts is regulated by Emx2 in presynaptic hair cells

    Young Rae Ji, Sunita Warrier ... Katie S Kindt
    Emx2 mediates the directional selectivity of neuromasts by regulating hair bundle orientation in hair cells, and by selecting afferent neuronal targets.
    1. Neuroscience

    Embryonic and postnatal neurogenesis produce functionally distinct subclasses of dopaminergic neuron

    Elisa Galliano, Eleonora Franzoni ... Matthew S Grubb
    In the mouse olfactory bulb, different types of local dopaminergic interneuron are produced before and after birth.
    1. Neuroscience

    Stomach-brain synchrony reveals a novel, delayed-connectivity resting-state network in humans

    Ignacio Rebollo, Anne-Dominique Devauchelle ... Catherine Tallon-Baudry
    Coupling between the gastric rhythm and brain activity at rest reveals a novel resting-state network, characterized by delayed functional connectivity.
    1. Neuroscience

    The Gastric Network: How the stomach and the brain work together at rest

    Giuseppina Porciello, Alessandro Monti, Salvatore Maria Aglioti
    Low-frequency electrical waves in the stomach seem to be synchronised with the activity of a newly discovered resting-state network in the human brain.
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