Mesenchymal Cell News Volume 12.36 | Sep 15 2020

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    MESCN 12.36 | 15 Sep 2020


    Mesenchymal Cell News by STEMCELL Technologies
    Vol. 12.36 – 15 September, 2020
    TOP STORY

    Production,
    Safety and Efficacy of iPSC-Derived Mesenchymal Stromal Cells in Acute Steroid-Resistant Graft versus Host Disease: A Phase I, Multicenter, Open-Label, Dose-Escalation Study

    Researchers assessed the safety and tolerability of CYP-001 (iPSC-derived MSCs), while the secondary objectives were to evaluate efficacy based on the proportion of participants who showed a complete response , overall response and overall survival by days 28/100.
    [Nature Medicine]

    Full Article

    ON830MSC-Topic-Cluster-CXN
    PUBLICATIONSRanked by the impact factor of the journal
    IN VITRO

    Establishment
    and Characterization of Cell Lines from Human Endometrial Epithelial and Mesenchymal Cells from Patients with Endometriosis

    Scientists characterized cell lines derived from human endometrial epithelial cells and mesenchymal cells from patients with and without endometriosis.
    [F&S Science]

    Full Article

    Unique
    Cellular Protrusions Mediate Breast Cancer Cell Migration by Tethering to Osteogenic Cells

    Investigators discovered an alternative “migration-by-tethering” mechanism through which cancer cells gained momentum to migrate by adhering to mesenchymal stem cells or osteoblasts.
    [npj Breast Cancer]

    Full Article

    EZH2
    Reduction Is an Essential Mechanoresponse for the Maintenance of Super-Enhancer Polarization Against Compressive Stress in Human Periodontal Ligament Stem Cells

    Researchers interrogated compressive force-elicited transcriptomic changes in mesenchymal stem cells purified from human periodontal ligament, and identified H3K27me3 and E2F signatures populated within upregulated and weakly downregulated genes.
    [Cell Death & Disease]

    Full Article

    Advantage
    of Fat-Derived CD73 Positive Cells from Multiple Human Tissues, Prospective Isolated Mesenchymal Stromal Cells

    CD73-positive population from various tissues existed individually in flowcytometric pattern, especially subcutaneous fat- and amniotic-derived cells showed the highest enrichment of CD73-positive cells.
    [Scientific Reports]

    Full Article

    Fabrication
    of Spheroids with Dome‐Shaped Endothelial Tube Networks by an Adhesive Culture System

    For the fabrication of spheroids containing endothelial tubular structures, MSCs and endothelial cells are co‐cultured with MicoCell.
    [Advanced Biosystems]

    Abstract

    IN VIVO

    Microenvironment-Responsive
    Immunoregulatory Electrospun Fibers for Promoting Nerve Function Recovery

    With the capability of directly responding to the acidic microenvironment at focal areas followed by triggered release of the IL-4 plasmid-loaded liposomes within a few hours to suppress the release of inflammatory cytokines and promote neural differentiation of mesenchymal stem cells in vitro, the microenvironment-responsive immunoregulatory electrospun fibers were implanted into acute spinal cord injury rats.
    [Nature Communications]

    Full Article

    Administration
    of Cardiac Mesenchymal Cells Modulates Innate Immunity in the Acute Phase of Myocardial Infarction in Mice

    Researchers evaluated the consequences of cardiac mesenchymal cell administration on post myocardial infarction immune responses in vivo and paracrine-mediated immune cell function in vitro.
    [Scientific Reports]

    Full Article

    Culture mesenchymal stem cells, exosome-free
    REVIEWS

    The Hallmarks of Cancer Are Also the Hallmarks of Wound Healing

    The authors highlight how tissue repair and cancer share cellular and molecular processes that are regulated in a wound but misregulated in cancer.
    [Science Signaling]

    Full Article

    Potential
    of Mesenchymal Stem Cells as Topical Immunomodulatory Cell Therapies for Ocular Surface Inflammatory Disorders

    Researchers highlight considerations, including whether the source of mesenchymal stem cell (MSC) isolation impacts the efficacy and safety of the therapy, in addition to assessing the feasibility of MSC topical application to the cornea and ocular surface through analysis of potential scaffolds and cell carriers for application to the eye.
    [Stem Cells Translational Medicine]

    Full Article

    INDUSTRY AND POLICY NEWS

    Cymerus MSCs Demonstrate Efficacy in Preclinical Lung Disease Study

    Cynata Therapeutics Limited announced positive efficacy data from a study of its iPSC-derived Cymerus™ mesenchymal stem cells (MSCs) in a preclinical rodent model of idiopathic pulmonary fibrosis.
    [Cynata Therapeutics Limited (GlobeNewswire, Inc.)]

    Press Release

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