515 results found
    1. Genetics and Genomics
    2. Medicine

    EPHX1 mutations cause a lipoatrophic diabetes syndrome due to impaired epoxide hydrolysis and increased cellular senescence

    Jeremie Gautheron, Christophe Morisseau ... Isabelle Jeru
    Disruption of epoxide hydrolysis inducing oxidative stress and cellular senescence is a novel mechanism responsible for lipoatrophic monogenic diabetes.
    1. Cell Biology
    2. Medicine

    Increase of cell surface vimentin is associated with vimentin network disruption and subsequent stress-induced premature senescence in human chondrocytes

    Jana Riegger, Rolf E Brenner
    Disruption of the intracellular vimentin network upon cellular stress results in enhanced cell surface vimentin on human osteoarthritic chondrocytes and might represent a novel membrane-associated marker of stress-induced premature senescence.
    1. Cell Biology

    Metformin alleviates stress-induced cellular senescence of aging human adipose stromal cells and the ensuing adipocyte dysfunction

    Laura Le Pelletier, Matthieu Mantecon ... Veronique Bereziat
    Aging is associated with stress-induced senescence of adipose stromal cells, leading to impaired adipogenesis, oxidative stress, mitochondrial dysfunction, and insulin resistance, all being alleviated by metformin treatment of adipose stromal cells.
    1. Cancer Biology
    2. Cell Biology

    Rho-associated kinase (ROCK) function is essential for cell cycle progression, senescence and tumorigenesis

    Sandra Kümper, Faraz K Mardakheh ... Christopher J Marshall
    The Rho kinases ROCK1 and 2 act redundantly in regulating cell proliferation and their depletion causes cellular senescence.
    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    Novel insights from a multiomics dissection of the Hayflick limit

    Michelle Chan, Han Yuan ... David G Hendrickson
    A comprehensive molecular description of the cellular transition into replicative senescence provides evidence of metabolic, epigenetic, and regulatory rewiring that links senescence with wound healing and fibrosis.
    1. Medicine

    Senescent preosteoclast secretome promotes metabolic syndrome associated osteoarthritis through cyclooxygenase 2

    Weiping Su, Guanqiao Liu ... Mei Wan
    Under metabolic syndrome, joint subchondral preosteoclasts acquire a senescence-associated secretome, which causes a rapid structural alteration of subchondral bone and contributes to the development of osteoarthritis.
    1. Cell Biology
    2. Stem Cells and Regenerative Medicine

    Recurrent turnover of senescent cells during regeneration of a complex structure

    Maximina H Yun, Hongorzul Davaapil, Jeremy P Brockes
    Senescent cells are recurrently induced during limb regeneration in salamanders and subsequently eliminated by a highly efficient mechanism of macrophage-dependent surveillance.
    1. Cell Biology

    Protective effects of PDGF-AB/BB against cellular senescence in human intervertebral disc

    Changli Zhang, Martha Elena Diaz-Hernandez ... Hicham Drissi
    Not revised
    Reviewed Preprint v1
    • Important
    • Solid
    1. Cell Biology
    2. Medicine

    Senotherapeutic drugs for human intervertebral disc degeneration and low back pain

    Hosni Cherif, Daniel G Bisson ... Lisbet Haglund
    Targeting senescent cells in human intervertebral discs, using senotherapeutics, provides a potential therapeutic strategy to prevent or reduce disc degeneration and pain.
    1. Cell Biology

    Modelling the impact of decidual senescence on embryo implantation in human endometrial assembloids

    Thomas M Rawlings, Komal Makwana ... Emma S Lucas
    The study of embryo-endometrial interactions in assembloid co-cultures identifies novel mechanisms of reproductive failure.

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