Mesenchymal Cell News Volume 15.43 | Oct 31 2023

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    2023-10-31 | MESCN 15.42


    Mesenchymal Cell News by STEMCELL Technologies
    Vol. 15.42 – 31 October, 2023
    TOP STORY

    Phase II Trial of CDK4/6 Inhibitor Palbociclib in Advanced Sarcoma Based on mRNA Expression of CDK4/CDKN2A

    Advanced adult-type soft-tissue sarcoma, excluding dedifferentiated liposarcoma, or bone sarcoma patients, progressing after at least one systemic line, whose tumors overexpressed CDK4, but not CDKN2A at baseline biopsy, were accrued in this single-arm Phase II trial.
    [Signal Transduction And Targeted Therapy]

    Full Article
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    PUBLICATIONSRanked by the impact factor of the journal

    Trim21 Depletion Alleviates Bone Loss in Osteoporosis via Activation of YAP1/β-Catenin Signaling

    Human and mouse bone specimens were evaluated, and the results showed that tripartite motif-containing proteins 21 (Trim21) expression was significantly elevated in bone tissues obtained from osteoporosis patients.
    [Bone Research]

    Full Article

    Transglutaminase 2 Prevents Premature Senescence and Promotes Osteoblastic Differentiation of Mesenchymal Stem Cells through NRF2 Activation

    During in vitro MSC expansion, transglutaminase 2 was required for cell proliferation and self-renewal by preventing premature senescence but had no effect on the expression of surface antigens and oxidative stress-induced cell death.
    [Stem Cells International]

    Full Article

    New Gene Signature from the Dominant Infiltration Immune Cell Type in Osteosarcoma Predicts Overall Survival

    Investigators built a prognostic gene signature based on similarities in the immune microenvironments of osteosarcoma patients. Public datasets were used to examine the correlated genes, and the most consistent dominant infiltrating immune cell type was identified.
    [Scientific Reports]

    Full Article

    Analysis of Proteins Released from Osteoarthritic Cartilage by Compressive Loading

    Osteoarthritis (OA) cartilage was obtained from OA knees at macroscopically preserved areas and degenerated areas, while control cartilage was collected from non-arthritic knees.
    [Scientific Reports]

    Full Article

    Development and Characterization of Islet-Derived Mesenchymal Stem Cells from Clinical Grade Neonatal Porcine Cryopreserved Islets

    MSCs were established from fresh and cryopreserved non-clinical grade neonatal porcine islets and bone marrow, as well as from cryopreserved clinical grade neonatal porcine islets.
    [Xenotransplantation]

    Full Article

    Isoliquiritin Treatment of Osteoporosis by Promoting Osteogenic Differentiation and Autophagy of Bone Marrow Mesenchymal Stem Cells

    An ovariectomy-induced osteoporosis mouse model and bone marrow MSCs were used to analyze the effects of isoliquiritin on bone regeneration in vivo and in vitro, respectively.
    [Phytotherapy Research]

    Abstract

    The Therapeutic Effects of Gingival Mesenchymal Stem Cells and Their Exosomes in a Chimeric Model of Rheumatoid Arthritis

    A chimeric human/mouse model of synovitis was created by surgically implanting SCID mice with a piece of human articular cartilage surrounded by RASF.
    [Arthritis Research & Therapy]

    Full Article
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    REVIEWS

    Enhancing the Therapeutic Efficacy of Mesenchymal Stem Cell Transplantation in Diabetes: Amelioration of Mitochondrial Dysfunction-Induced Senescence

    Scientists propose potential pharmacological candidates that could improve the efficacy of MSC transplantation by enhancing mitochondrial function in patients with diabetes mellitus and related complications.
    [Biomedicine & Pharmacotherapy]

    Full ArticleGraphical Abstract

    Extracellular Vesicles and MicroRNAs in the Regulation of Cardiomyocyte Differentiation and Proliferation

    The authors discuss recent advancements in understanding the roles of extracellular vesicles and miRNAs in cardiomyocyte differentiation and proliferation.
    [Archives Of Biochemistry And Biophysics]

    AbstractGraphical Abstract
    INDUSTRY AND POLICY NEWS

    Governor Hochul Announces New York’s First Cell and Gene Therapy Hub at Roswell Park Comprehensive Cancer Center in Buffalo

    Governor Kathy Hochul announced that New York’s first cell and gene therapy hub will be housed at Roswell Park Comprehensive Cancer Center in Buffalo, Erie County.
    [New York State University]

    Press Release

    Open-Access Reformers Launch Next Bold Publishing Plan

    The group behind Plan S has already accelerated the open-access movement. Now it is proposing a more radical revolution for science publishing.
    [Nature News]

    Press Release
    FEATURED EVENT

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    November 26 – 29, 2023
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    JOB OPPORTUNITIES

    Research Assistant – MSC Biofactories

    National University of Singapore – Singapore, Singapore

    Postdoctoral Researcher – Cancer Immunology and Immunotherapy

    University of Turku – Turku, Finland

    Researcher – Tumors and Pre-Cancers

    Stanford Medicine – Stanford, California, United States

    Postdoctoral Associate – Immune Cells in Blood Diseases and GvHD

    Baylor College of Medicine – Houston, Texas, United States

    Postdoctoral Fellow – Intestinal Stem Cell and Cancer

    Francis Crick Institute – London, England, United Kingdom

    > See All Jobs

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