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    1. Neuroscience

    Arf6 regulates the cycling and the readily releasable pool of synaptic vesicles at hippocampal synapse

    Erica Tagliatti, Manuela Fadda ... Anna Fassio
    The small GTPase Arf6 plays a role in setting the size of the readily releasable pool of synaptic vesicles and in the definition of the recycling route for endocytosed vesicles.
    1. Neuroscience

    Spatiotemporal dynamics of multi-vesicular release is determined by heterogeneity of release sites within central synapses

    Dario Maschi, Vitaly A Klyachko
    Release site heterogeneity represents a previously unknown level of structural and functional organization within individual active zones in central synapses, which determines the spatiotemporal dynamics of multi-vesicular release.
    1. Neuroscience

    Slow kinesin-dependent microtubular transport facilitates ribbon synapse assembly in developing cochlear inner hair cells

    Roos Anouk Voorn, Michael Sternbach ... Christian Vogl
    Not revised
    Reviewed Preprint v1
    • Important
    • Compelling
    • Incomplete
    1. Structural Biology and Molecular Biophysics
    2. Cell Biology

    Visualizing the functional architecture of the endocytic machinery

    Andrea Picco, Markus Mund ... Marko Kaksonen
    A combination of light and electron microscopy data provide new insights into the dynamic architecture and the function of the endocytic protein machinery in relation to membrane shape changes in vivo.
    1. Cell Biology

    β-Arrestin-dependent and -independent endosomal G protein activation by the vasopressin type 2 receptor

    Carole Daly, Akim Abdul Guseinov ... Bianca Plouffe
    The vasopressin type 2 receptor promotes dual Gαs and Gαq/11 signaling at early endosomes in β-arrestin-dependent and -independent manners.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Disruption of glycolytic flux is a signal for inflammasome signaling and pyroptotic cell death

    Laura E Sanman, Yu Qian ... Matthew Bogyo
    A signal for inflammatory cell death is induced by the disruption of cellular metabolism.
    1. Neuroscience

    Physical determinants of vesicle mobility and supply at a central synapse

    Jason Seth Rothman, Laszlo Kocsis ... Robin Angus Silver
    Hydrodynamic and steric interactions slow vesicle mobility and are predicted to ultimately limit vesicle supply to the active zone during sustained high-frequency signalling at a central synapse.
    1. Neuroscience

    Identification of a stereotypic molecular arrangement of endogenous glycine receptors at spinal cord synapses

    Stephanie A Maynard, Philippe Rostaing ... Christian G Specht
    Quantitative super-resolution correlative light and electron microscopy reveals a constant glycine receptor density at native spinal cord synapses that is maintained in the oscillator mouse model of human hyperekplexia.
    1. Neuroscience

    Co-agonists differentially tune GluN2B-NMDA receptor trafficking at hippocampal synapses

    Joana S Ferreira, Thomas Papouin ... Laurent Groc
    D-serine has a major role in the regulation of NMDA receptors not only contributing to its activation as the receptors co-agonist, but also by regulating specifically GluN2B-NMDA receptor trafficking and synaptic content at developing hippocampal synapses.
    1. Neuroscience

    A network of autism linked genes stabilizes two pools of synaptic GABAA receptors

    Xia-Jing Tong, Zhitao Hu ... Joshua M Kaplan
    Mobile and immobile GABAA receptors in the C. elegans neuromuscular synapse are stabilized by two distinct protein scaffolds.