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Page 3 of 492
    1. Cell Biology
    2. Developmental Biology

    miR-142 orchestrates a network of actin cytoskeleton regulators during megakaryopoiesis

    Elik Chapnik et al.
    miR-142 is instrumental for actin homeostasis, and its loss disrupts the cytoskeleton organization and thrombopoiesis of megakaryocytes.
    1. Developmental Biology

    Zebrafish macrophage developmental arrest underlies depletion of microglia and reveals Csf1r-independent metaphocytes

    Laura E Kuil et al.
    Embryonic and definitive macrophages require colony-stimulating factor 1 receptor, whereas non-hematopoietic metaphocytes that resemble macrophages do not, explaining the relative high numbers of putative macrophages in Csf1r-deficient zebrafish.
    1. Neuroscience

    An intersectional gene regulatory strategy defines subclass diversity of C. elegans motor neurons

    Paschalis Kratsios et al.
    Genetic analysis reveals the mechanistic basis of motor neuron subclass specification in Caenorhabditis elegans.
    1. Cell Biology
    2. Physics of Living Systems

    A physical mechanism of TANGO1-mediated bulky cargo export

    Ishier Raote et al.
    TANGO1 functions as a linactant filament to stabilize shallow COPII-coated buds, and after which membrane tension regulation, possibly mediated by TANGO1-controlled membrane fusion, facilitates bud elongation for procollagen export.
    1. Computational and Systems Biology
    2. Neuroscience

    Graphical-model framework for automated annotation of cell identities in dense cellular images

    Shivesh Chaudhary et al.
    Unbiased and automatic annotation using structured prediction framework with efficiently built data-driven atlases is more accurate than registration-based methods for cell identifications in dense images and enables fast whole-brain analysis.
    1. Cell Biology

    The SWELL1-LRRC8 complex regulates endothelial AKT-eNOS signaling and vascular function

    Ahmad F Alghanem et al.
    SWELL1 is required for basal, stretch, and flow-mediated endothelial AKT-eNOS signaling in vitro and protects against angiotensin-induced hypertension and diabetes-associated vascular dysfunction in vivo.
  1. Point of View: What’s in a name?

    Michael D Schaller et al.
    Standardizing the titles, terms and conditions under which postdocs are employed will benefit the biomedical research workforce.
  2. Research Culture: A survey of new PIs in the UK

    Sophie E Acton et al.
    The challenges faced by new PIs in the UK include difficulties in recruiting PhD students, maintaining a good work-life balance and securing permanent positions.
    1. Developmental Biology
    2. Chromosomes and Gene Expression

    Cancer-associated TERT promoter mutations abrogate telomerase silencing

    Kunitoshi Chiba et al.
    TERT promoter mutations impair TERT silencing upon cellular differentiation and are sufficient to facilitate cellular immortalization without additional tumor selected changes, explaining why they are associated with a very specific tumor spectrum.
  3. Point of view: Motivating participation in open science by examining researcher incentives

    Sarah E Ali-Khan et al.
    A survey of researchers at the Montreal Neurological Institute and Hospital provides insights into the challenges and opportunities involved in adopting an open science policy across an entire patient-oriented academic institution.