Mesenchymal Cell News Volume 14.36 | Sep 13 2022

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    2022-09-13 | MESCN 14.36


    Mesenchymal Cell News by STEMCELL Technologies
    Vol. 14.36 – 13 September, 2022
    TOP STORY

    Multifaceted Catalytic ROS-Scavenging via Electronic Modulated Metal Oxides for Regulating Stem Cells Fates

    Investigators developed an electronically modulated metal oxide via Mn atom substitutions in Co3O4 nanocrystalline for highly efficient and multifaceted catalytic reactive oxygen species-scavenging to reverse the fates of MSCs in oxidative stress microenvironments.
    [Advanced Materials]

    Abstract
    Virtual Conference Exhibition: Pluripotent Stem Cells
    PUBLICATIONSRanked by the impact factor of the journal

    Propranolol Blocks Osteosarcoma Cell Cycle Progression, Inhibits Angiogenesis and Slows Xenograft Growth in Combination with Cisplatin-Based Chemotherapy

    Researchers evaluated the antitumoral activity of propranolol using different in vitro and in vivo osteosarcoma preclinical models, alone or in addition to chemotherapy.
    [Scientific Reports]

    Full Article

    Recellularized Bovine Pericardium with Autologous Mesenchymal Stem Cells Reduces Immune Activation

    Scientists hypothesized that autologous MSC recellularization of bovine pericardium would result in reduced pro-inflammatory cytokine production equivalent to autologous human pericardium.
    [Xenotransplantation]

    Abstract

    SPRY4 Promotes Adipogenic Differentiation of Human Mesenchymal Stem Cells through the MEK–ERK1/2 Signaling Pathway

    Via gain- and loss-of-function experiments, the authors demonstrated that sprouty protein 4 (SPRY4) promoted human adipose-derived MSC adipogenesis both in vitro and in vivo.
    [Adipocyte]

    Full Article

    TGF-β1 and -β3 for Mesenchymal Stem Cells Chondrogenic Differentiation on PVA-NOCC-PEG Scaffold

    Researchers determined the effect of transforming growth factor-beta 1 (TGF-β1) and –β3 on the MSCs chondrogenic differentiation on the poly (vinyl alcohol)-chitosan-poly (ethylene glycol) (PVA-NOCC-PEG) scaffold, compared to that of monolayer and pellet cultures.
    [Tissue Engineering Part C-Methods]

    Abstract

    Cryopreservation of Human Bone Marrow Derived Mesenchymal Stem Cells at High Concentration Is Feasible

    Thawed cells were assessed for their morphology, phenotypic marker expression, viability, apoptosis level, metabolic activity, proliferation, and osteogenic and adipogenic differentiation.
    [Biopreservation and Biobanking]

    Abstract

    Stem Cell Therapy Improves Human Islet Graft Survival in Mice via Regulation of Macrophages

    The authors assessed the mechanisms of how intrahepatic co-infusion of human alpha-1 antitrypsin-engineered mesenchymal stromal cells improved survival of human islet grafts post transplantation.
    [Diabetes]

    Abstract

    Bio-Engineering of 3-D Cell Sheets for Diabetic Rats: Interaction between Mesenchymal Stem Cells and Beta Cells in Functional Islet Regeneration System

    Scientists constructed extra-hepatic functional islet tissue by transferring the 3D beta cells and GFP labeled MSCs MSC sheets to the subcutaneous site of rats with STZ-induced diabetes
    [Tissue and Cell]

    AbstractGraphical Abstract

    Therapeutic Effects of Mesenchymal Stem Cells-Conditioned Medium Derived from Suspension Cultivation or Silymarin on Liver Failure Mice

    Investigators aimed to compare the Silymarin, as traditional treatment with MSC conditioned medium, as a novel strategy, both with therapeutic potentialities in term of liver failure treatment.
    [Molecular Biology Reports]

    Full Article
    Activate, expand, and differentiate your cells with cytokines, chemokines, and growth factors from STEMCELL Technologies.
    REVIEWS

    Emerging Roles of Mesenchymal Stem Cell Therapy in Patients with Critical Limb Ischemia

    The authors review the immunomodulatory features of MSC, besides the current understanding of different sources of MSCs, in the angiogenic treatment of critical limb ischemia subjects and their potential applications as therapeutic agents.
    [Stem Cell Research & Therapy]

    Full Article
    INDUSTRY AND POLICY NEWS

    IMAC Holdings, Inc. Announces Completion of Third Cohort of Its Phase I Clinical Study of Umbilical Cord-Derived Mesenchymal Stem Cells for the Treatment of Bradykinesia Due to Parkinson’s Disease

    IMAC Holdings, Inc. announced it has completed the third cohort of its Phase I clinical trial for its investigational compound utilizing umbilical cord-derived allogenic MSCs for the treatment of bradykinesia due to Parkinson’s disease.
    [IMAC Holdings, Inc. (GlobeNewswire, Inc.)]

    Press Release
    FEATURED EVENT

    Synergistic Interactions of Developmental Biology, and Tissue Engineering and Regenerative Medicine and Dentistry

    October 16 – 21, 2022
    Ventura, California, United States

    > See All Events

    JOB OPPORTUNITIES

    Research Specialist – Stem Cell Biology

    Karolinska Institutet – Flemingsberg, Sweden

    Associate Researcher – Translational Cancer Research

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

    Research Technologist – Tissue and Cell Biology

    STEMCELL Technologies, Inc. – Vancouver, British Columbia, Canada

    Postdoctoral Fellow – Breast Cancer Research

    Gunderson Health System – La Crosse, Wisconsin, United States

    Assistant Member – Genes and Human Disease Research Program

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

    > See All Jobs

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