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    1. Microbiology and Infectious Disease
    2. Neuroscience

    Bacterial meningitis in the early postnatal mouse studied at single-cell resolution

    Jie Wang, Amir Rattner, Jeremy Nathans
    A model of early postnatal bacterial meningitis in the mouse demonstrates the transcriptome responses of each of the major meningeal cell types and should prove useful in dissecting the pathophysiology of bacterial meningitis in human infants.
    1. Developmental Biology

    A predictive model of asymmetric morphogenesis from 3D reconstructions of mouse heart looping dynamics

    Jean-François Le Garrec, Jorge N Domínguez ... Sigolène M Meilhac
    A precise sequence of left-right asymmetries, combined with mechanical constraints, is sufficient to drive the looped morphogenesis of the embryonic heart tube, with potential impact for congenital heart defects.
    1. Developmental Biology

    Coronary blood vessels from distinct origins converge to equivalent states during mouse and human development

    Ragini Phansalkar, Josephine Krieger ... Kristy Red-Horse
    Endothelial cells from separate cardiac lineages start off in distinct transcriptional states, but over the course of development converge into transcriptional and functional states which are unrelated to lineage and which are conserved between mouse and human.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    A single cell transcriptional roadmap of human pacemaker cell differentiation

    Alexandra Wiesinger, Jiuru Li ... Harsha D Devalla
    Diversification of human pacemaker subpopulations is directed by WNT and TGFβ signaling.
    1. Neuroscience

    Anatomical basis and physiological role of cerebrospinal fluid transport through the murine cribriform plate

    Jordan N Norwood, Qingguang Zhang ... Patrick J Drew
    Chemical ablation of olfactory sensory neurons blocks cerebrospinal fluid outflow into the nasal epithelium, leading to alterations of cerebrospinal fluid dynamics.
    1. Developmental Biology
    2. Neuroscience

    Venous endothelin modulates responsiveness of cardiac sympathetic axons to arterial semaphorin

    Denise M Poltavski, Pauline Colombier ... Takako Makita
    Second-order guidance, a novel mechanism by which an initial guidance cue controls expression of a second guidance receptor, is required for precise refinement of axon trajectories during PNS development.
    1. Neuroscience

    An oscillating computational model can track pseudo-rhythmic speech by using linguistic predictions

    Sanne ten Oever, Andrea E Martin
    An oscillating computational model combined with a predictive internal linguistic model can track naturally timed speech in which pseudo-rhythmicity is related to the predictability of words within their sentence context.
    1. Computational and Systems Biology
    2. Physics of Living Systems

    Self-restoration of cardiac excitation rhythm by anti-arrhythmic ion channel gating

    Rupamanjari Majumder, Tim De Coster ... Daniël A Pijnappels
    Customization of ion channel gating enhances homeostatic regulation through automatic detection and correction of abnormal physiological changes, as illustrated by self-restoration of excitation rhythm in cardiac arrhythmias.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    An integrin/MFG-E8 shuttle loads HIV-1 viral-like particles onto follicular dendritic cells in mouse lymph node

    Chung Park, John H Kehrl
    Intravital imaging with HIV-1 viral-like particle in mouse model reveals a mechanism for HIV-1 uptake by subcapsular sinus macrophages that facilitates HIV-1 spreading tofollicular dendritic and B cells.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Late developing cardiac lymphatic vasculature supports adult zebrafish heart function and regeneration

    Michael RM Harrison, Xidi Feng ... Ching-Ling Lien
    Zebrafish develop cardiac lymphatic vessels along coronary arteries and this vasculature supports scar reduction following severe damage to the myocardium.