4 results found
    1. Genetics and Genomics
    2. Medicine

    PTPRG is an ischemia risk locus essential for HCO3–-dependent regulation of endothelial function and tissue perfusion

    Kristoffer B Hansen et al.
    HCO3–-sensitive regulation of endothelium-dependent vasorelaxation by receptor-type tyrosine-protein phosphatase RPTPγ provides a novel mechanism for acid-base-mediated coordination of cerebrovascular perfusion during increased local metabolism and for protection against ischemia.
    1. Cell Biology
    2. Developmental Biology

    Suppression of ischemia in arterial occlusive disease by JNK-promoted native collateral artery development

    Kasmir Ramo et al.
    The kinase JNK is required in endothelial cells for the development of native collateral arteries.
    1. Structural Biology and Molecular Biophysics

    Electron cryo-microscopy structure of the canonical TRPC4 ion channel

    Deivanayagabarathy Vinayagam et al.
    Structural insights into the architecture and functional properties of zebrafish TRPC4 are revealed by high-resolution cryo-EM.
    1. Cell Biology

    Vascular remodeling is governed by a VEGFR3-dependent fluid shear stress set point

    Nicolas Baeyens et al.
    Flow-dependent remodeling of blood vessels is critical for normal physiology and for recovery from arterial blockage in disease; understanding its cellular mechanisms may lead to the development of treatments for patients that are deficient in this process following myocardial infarction or other vascular diseases.

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