28 results found
    1. Developmental Biology

    The hormonal peptide Elabela guides angioblasts to the midline during vasculogenesis

    Christian SM Helker, Annika Schuermann ... Wiebke Herzog
    Elabela-Apelin receptor signaling is a novel pathway that regulates angioblast migration, instead of the proposed migration regulation through Vascular endothelial growth factor.
    1. Developmental Biology

    The Apelin receptor enhances Nodal/TGFβ signaling to ensure proper cardiac development

    Ashish R Deshwar, Serene C Chng ... Ian C Scott
    The Apelin receptor acts as a rheostat to ensure that the proper levels of Nodal signaling are achieved for proper cell fate specification at the onset of gastrulation, in particular for cardiac progenitor development.
    1. Developmental Biology

    Apelin signaling drives vascular endothelial cells toward a pro-angiogenic state

    Christian SM Helker, Jean Eberlein ... Didier YR Stainier
    Apelin signaling promotes sprouting behavior of endothelial cells by modulating their metabolic state.
    1. Cell Biology
    2. Developmental Biology

    Apelin signaling dependent endocardial protrusions promote cardiac trabeculation in zebrafish

    Jialing Qi, Annegret Rittershaus ... Christian SM Helker
    Apelin signaling-dependent endocardial protrusions promote cardiac trabeculation through Nrg/ErbB/Erk signaling in zebrafish.
    1. Cell Biology
    2. Stem Cells and Regenerative Medicine

    Single-cell transcriptomic atlas of lung microvascular regeneration after targeted endothelial cell ablation

    Rafael Soares Godoy, Nicholas D Cober ... Duncan J Stewart
    Single-cell transcriptomic analysis reveals novel regenerative endothelial cell populations that mediate remarkably rapid and complete microvascular repair in a novel model of acute lung injury induced by endothelial cell ablation.
    1. Computational and Systems Biology
    2. Medicine

    A mechanistic model and therapeutic interventions for COVID-19 involving a RAS-mediated bradykinin storm

    Michael R Garvin, Christiane Alvarez ... Daniel Jacobson
    Gene expression analysis reveals a novel, integrated molecular mechanism for much of the pathogenesis of COVID-19 that provides therapeutic intervention points that can be addressed with existing approved pharmaceuticals.
    1. Structural Biology and Molecular Biophysics
    2. Developmental Biology

    Quantitative imaging reveals real-time Pou5f3–Nanog complexes driving dorsoventral mesendoderm patterning in zebrafish

    Mireia Perez-Camps, Jing Tian ... Bruno Reversade
    Different combinations of the transcription factors Pou5f3, Nanog and Sox32 form complexes to drive dorsoventral mesendoderm patterning in zebrafish.
    1. Developmental Biology

    Toddler signaling regulates mesodermal cell migration downstream of Nodal signaling

    Megan L Norris, Andrea Pauli ... Alexander F Schier
    Elucidation of direct and indirect roles of GPCR signaling during gastrulation.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    Vasohibin1, a new mouse cardiomyocyte IRES trans-acting factor that regulates translation in early hypoxia

    Fransky Hantelys, Anne-Claire Godet ... Anne-Catherine Prats
    In mouse cardiomyocytes, (lymph)angiogenic growth factors are induced during early hypoxia by a translational mechanism involving a new IRES trans-acting factor, vasohibin-1.
    1. Cell Biology
    2. Developmental Biology

    Somite morphogenesis is required for axial blood vessel formation during zebrafish embryogenesis

    Eric Paulissen, Nicholas J Palmisano ... Benjamin L Martin
    Retinoic acid-dependent somite morphogenesis induces notochord-endoderm separation required for midline angioblast migration and axial blood vessel development.

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