Endothelial Cell News Volume 6.13 | Apr 19 2021

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    2021-04-19 | ENDOCN 6.13


    Endothelial Cell News by STEMCELL Technologies
    Vol. 6.13 – 19 April, 2021
    TOP STORY

    Altered Perivascular Fibroblast Activity Precedes ALS Disease Onset

    Investigators report that patients with sporadic amyotrophic lateral sclerosis (ALS) present cell activity patterns consistent with two mouse models in which enrichments of vascular cell genes preceded microglial response.
    [Nature Medicine]

    Abstract

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    PUBLICATIONSRanked by the impact factor of the journal

    Ferritinophagy
    Is Involved in the Zinc Oxide Nanoparticles-Induced Ferroptosis of Vascular Endothelial Cells

    Scientists report that zinc oxide nanoparticles can induce ferroptosis of both HUVECs and EA.hy926 cells, as evidenced by the elevation of intracellular iron levels, lipid peroxidation and cell death in a dose- and time-dependent manner.
    [Autophagy]

    Full Article

    Angiogenesis-Related
    Non-Coding RNAs and Gastrointestinal Cancer

    Scientists discuss the role of ncRNAs in mediating angiogenesis in various types of gastrointestinal cancers and look forward to the introduction of mimetics and antagonists as possible therapeutic agents.
    [Molecular Therapy-Oncolytics]

    Abstract

    Shifting Osteogenesis in Vascular Calcification

    Investigators created a high throughput screening and identified SB216763, an inhibitor of glycogen synthase kinase 3, as an inducer of osteoblastic-endothelial transition.
    [JCI Insight]

    AbstractFull Article

    Structure
    Basis for AA98 Inhibition on the Activation of Endothelial Cells Mediated by CD146

    Researchers describe a crystal structure of the CD146/AA98 Fab complex at 2.8 Ã… resolution. Monomeric CD146 was stabilized by AA98 Fab binding to the junction region of CD146 domains 4 and 5.
    [iScience]

    AbstractFull Article
    Graphical Abstract

    Protein-Protein
    Interaction Inhibitor of SRPKs Alters the Splicing Isoforms of VEGF and Inhibits Angiogenesis

    The authors report a protein–protein interaction inhibitor of SR protein kinases (SRPKs), docking blocker of SRPK1, that specifically blocked a conserved substrate docking groove unique to SRPKs.
    [iScience]

    AbstractGraphical Abstract

    TRIM27
    Contributes to Glomerular Endothelial Cell Injury in Lupus Nephritis by Mediating the FoxO1 Signaling Pathway

    Investigators detected the expression of the tripartite motif-containing 27 (TRIM27) protein in glomerular endothelial cells in vivo and in vitro.
    [Laboratory Investigation]

    Full Article

    Serotonin-Induced
    Vascular Permeability Is Mediated by Transient Receptor Potential Vanilloid 4 in the Airways and Upper Gastrointestinal Tract of Mice

    The authors investigated the role of transient receptor potential vanilloid 4 in serotonin-induced plasma extravasation using pharmacological and genetic approaches.
    [Laboratory Investigation]

    Full Article

    Isolation
    and Characterization of Lymphatic Endothelial Cells from Lung Tissues Affected by Lymphangioleiomyomatosis

    Human primary-cultured lymphatic endothelial cells were obtained both from lymphangioleiomyomatosis-affected lung tissues and normal lung tissues using fluorescence-activated cell sorting.
    [Scientific Reports]

    Full Article

    Paracrine
    Interleukin-8 Affects Mesenchymal Stem Cells through the Akt Pathway and Enhances Human Umbilical Vein Endothelial Cell Proliferation and Migration

    Cultured HUVECs were cultured in bone marrow mesenchymal stem cell conditioned medium.
    [Bioscience Reports]

    Abstract

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    REVIEWS

    The Glycolytic Process in Endothelial Cells and Its Implications

    Since the switches among metabolic processes precede the functional changes and disease developments, some prophylactic and/or therapeutic strategies concerning the role of glycolysis in cardiovascular disease are discussed.
    [Acta Pharmacologica Sinica]

    Full Article

    Angiogenesis-Related
    Non-Coding RNAs and Gastrointestinal Cancer

    Scientists discuss the role of ncRNAs in mediating angiogenesis in various types of gastrointestinal cancers and look forward to the introduction of mimetics and antagonists as possible therapeutic agents.
    [Molecular Therapy-Oncolytics]

    Abstract

    INDUSTRY AND POLICY NEWS

    aTyr
    Pharma and Lonza Announce Manufacturing Agreement for aTyr’s Anti-NRP2 Antibody ATYR2810

    aTyr Pharma, Inc. and Lonza announced that the companies have entered into an agreement for the manufacture of ATYR2810, aTyr’s monoclonal antibody targeting Neuropilin-2 that was currently in preclinical development for cancer.
    [aTyr Pharma, Inc. (BusinessWire, Inc.)]

    Press Release

    Prestige Biopharma and Pharmapark Announce License and Supply Agreement to Commercialize Prestige’s Bevacizumab Biosimilar in the Russian Federation

    Prestige BioPharma and Pharmapark LLC announced that the two companies have entered into a binding agreement for the exclusive partnership and supply for the commercialization of Prestige BioPharma’s Bevacizumab biosimilar in the Russian Federation.
    [Prestige BioPharma and Pharmapark LLC]

    Press Release
    FEATURED EVENT

    ISSCR: Stem Cells and Regenerative Medicine

    January 12 – 14, 2022
    Shanghai, China

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    JOB OPPORTUNITIES

    Postdoctoral
    Position – Neuronal and Endothelial Cell Relations

    Icahn School of Medicine at Mount Sinai – New York, New York, United States


    Postdoctoral Fellow – Endothelial Cell Ion Channels

    The University of Tennessee Health Science Center – Memphis, Tennessee, United States

    Postdoctoral
    Fellow – Vascular Networks

    Boston Children’s Hospital – Boston, Massachusetts, United States


    Research Technician – Cardiovascular Biology

    Oklahoma Medical Research Foundation – Oklahoma City, Oklahoma, United States

    Postdoctoral
    Associate – Vascular Diseases of the Eye and Cancer

    Baylor College of Medicine – Houston, Texas, United States

    > See All Jobs

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