Browse our latest Neuroscience articles

Page 481 of 599
    1. Neuroscience

    Magnetic eye tracking in mice

    Hannah L Payne, Jennifer L Raymond
    An accurate, robust, and lightweight technique for measuring eye movements in mice was developed using magnetic sensing, yielding the first high resolution recordings of eye movements in freely moving mice.
    1. Developmental Biology
    2. Neuroscience

    Electrical activity controls area-specific expression of neuronal apoptosis in the mouse developing cerebral cortex

    Oriane Blanquie, Jenq-Wei Yang ... Heiko J Luhmann
    In the developing mouse, the regional distribution of neuronal apoptosis in the primary motor cortex and primary somatosensory cortex is controlled by sensory-driven and intrinsic electrical activity patterns.
    1. Neuroscience

    A common directional tuning mechanism of Drosophila motion-sensing neurons in the ON and in the OFF pathway

    Juergen Haag, Abhishek Mishra, Alexander Borst
    A common mechanism for computation of direction selectivity in the ON and OFF channel is demonstrated.
    1. Neuroscience

    Reaction times can reflect habits rather than computations

    Aaron L Wong, Jeff Goldsmith ... John W Krakauer
    Although reaction times are often assumed to reflect the time required to select and prepare a movement, they can be strongly influenced by prior experience.
    1. Neuroscience

    UP-DOWN cortical dynamics reflect state transitions in a bistable network

    Daniel Jercog, Alex Roxin ... Jaime de la Rocha
    Population cortical recordings and computational network modeling support a novel mechanism underlying spontaneous UP-DOWN dynamics consisting on non-rhythmic transitions between a silent attractor and a low-rate inhibition-stabilized attractor.
    1. Neuroscience

    Silent synapses generate sparse and orthogonal action potential firing in adult-born hippocampal granule cells

    Liyi Li, Sébastien Sultan ... Josef Bischofberger
    Young neurons of the adult hippocampus are synaptically activated by a small group of non-overlapping afferent excitatory fibers, due to high synaptic gain and sparse connectivity, important for sparse and orthogonal coding during hippocampal information processing.
    1. Neuroscience

    Test of the 'glymphatic' hypothesis demonstrates diffusive and aquaporin-4-independent solute transport in rodent brain parenchyma

    Alex J Smith, Xiaoming Yao ... Alan S Verkman
    Solute movement in brain extracellular space is determined by solute diffusion, and does not depend on convection or aquaporin-4 expression as predicted by the glymphatic mechanism.
    1. Neuroscience

    Synaptic plasticity through activation of GluA3-containing AMPA-receptors

    Maria C Renner, Eva HH Albers ... Helmut W Kessels
    A novel form of hippocampal synaptic plasticity is expressed by a change in channel function of GluA3-containing AMPA-receptors.
    1. Neuroscience

    Deconstruction of the beaten Path-Sidestep interaction network provides insights into neuromuscular system development

    Hanqing Li, Ash Watson ... Kai Zinn
    A network, composed of 22 relatives of the Beaten Path and Sidestep immunoglobulin superfamily cell surface proteins, also includes several neuronal Beaten Path subfamily receptors which interact selectively with Sidestep subfamily proteins expressed on peripheral tissues.
    1. Neuroscience

    The expression of established cognitive brain states stabilizes with working memory development

    David Florentino Montez, Finnegan J Calabro, Beatriz Luna
    The excessive behavioral variability associated with adolescence is the result of greater instability of widespread or global gain signals which produces greater variability in the amplitude of expression of whole-brain states of task-related activity.