Browse our latest Neuroscience articles

Page 480 of 599
    1. Neuroscience

    Sleep: Shifting memories

    Hong-Viet V Ngo, Bernhard P Staresina
    A region of the brain called the putamen has a central role in memory consolidation during sleep.
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    1. Neuroscience

    A theory of working memory without consciousness or sustained activity

    Darinka Trübutschek, Sébastien Marti ... Stanislas Dehaene
    Visual information can be maintained in non-conscious working memory for several seconds via short-term changes in synaptic weights.
    1. Cell Biology
    2. Neuroscience

    Dual function of the PI3K-Akt-mTORC1 axis in myelination of the peripheral nervous system

    Gianluca Figlia, Camilla Norrmén ... Ueli Suter
    High PI3K-Akt-mTORC1 activity inhibits Schwann cell differentiation, while after onset of myelination, residual PI3K-Akt-mTORC1 activity promotes myelin growth.
    1. Structural Biology and Molecular Biophysics
    2. Neuroscience

    Reconciling isothermal titration calorimetry analyses of interactions between complexin and truncated SNARE complexes

    Eric A Prinslow, Chad A Brautigam, Josep Rizo
    Isothermal titration calorimetry experiments clarify apparently discrepant results described previously and show that N-terminal sequences of complexin bind to SNARE complexes containing C-terminally truncated synaptobrevin when they include the syntaxin-1 juxtamembrane region.
    1. Neuroscience

    Fast two-photon imaging of subcellular voltage dynamics in neuronal tissue with genetically encoded indicators

    Simon Chamberland, Helen H Yang ... François St-Pierre
    The combination of a new genetically encoded voltage indicator and fast two-photon imaging methods enables detection of rapid neural electrical activity in organotypic slice cultures and in living flies.
    1. Neuroscience

    Sexual dimorphism in striatal dopaminergic responses promotes monogamy in social songbirds

    Kirill Tokarev, Julia Hyland Bruno ... Henning U Voss
    Co-evolution of sexually dimorphic reinforcement systems for song can explain the coexistence of the seemingly contradictory traits of gregariousness and monogamy in social songbirds.
    1. Neuroscience

    Striatal fast-spiking interneurons selectively modulate circuit output and are required for habitual behavior

    Justin K O'Hare, Haofang Li ... Nicole Calakos
    Fast-spiking interneurons of the dorsolateral striatum are found to provide a microcircuit mechanism driving the circuit properties and behavioral adaptations that characterize habit.
    1. Computational and Systems Biology
    2. Neuroscience

    Microsaccadic sampling of moving image information provides Drosophila hyperacute vision

    Mikko Juusola, An Dau ... Jouni Takalo
    New experiments and theory reveal how the ability to see image details depends upon photoreceptor function and eye movements, and how fruit flies (Drosophila) see spatial details beyond the optical limit of their compound eyes.
    1. Neuroscience

    C. elegans avoids toxin-producing Streptomyces using a seven transmembrane domain chemosensory receptor

    Alan Tran, Angelina Tang ... Miri K VanHoven
    Caenorhabditis elegans require a GPCR to recognize and rapidly escape from toxin-producing Streptomyces at their head or tail.
    1. Neuroscience

    Species-specific modulation of food-search behavior by respiration and chemosensation in Drosophila larvae

    Daeyeon Kim, Mar Alvarez ... Matthieu Louis
    In naturalistic conditions, larvae of the Drosophila group exhibit species-specific strategies to search for food resources through a primitive form of risk-taking behavior that is controlled by a tradeoff between exploitation and odor-driven exploration.