Impact of sitagliptin on endometrial mesenchymal stem-like progenitor cells : a randomised, double-blind placebo-controlled feasibility trial [PDF]
, 2020 Background: Recurrent pregnancy loss (RPL) is associated with the loss of endometrial mesenchymal stem-like progenitor cells (eMSC). DPP4 inhibitors may increase homing and engraftment of bone marrow-derived cells to sites of tissue injury.
Brighton, Paul (Paul J.) +13 more
core +1 more source
Overview of molecular signatures of senescence and associated resources: pros and cons
FEBS Open Bio, EarlyView.Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas +6 more
wiley +1 more source
Translational Oncology, 2020 The formation of micronuclei (MN) is prevalent in human cancer cells and its role in activating the senescence-associated secretory phenotype (SASP) machinery has been identified recently.
Yanan Cao +5 more
doaj +1 more source
Oncogenic senescence: a multi-functional perspective. [PDF]
, 2017 Cellular senescence is defined as an irreversible growth arrest with the acquisition of a distinctive secretome. The growth arrest is a potent anticancer mechanism whereas the secretome facilitates wound healing, tissue repair, and development.
Alimirah, Fatouma +4 more
core
The role of lipid metabolism in neuronal senescence
FEBS Open Bio, EarlyView.Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari +2 more
wiley +1 more source
Endothelial toll-like receptor 4 maintains lung integrity via epigenetic suppression of p16INK4a. [PDF]
, 2019 We previously reported that the canonical innate immune receptor toll-like receptor 4 (TLR4) is critical in maintaining lung integrity. However, the molecular mechanisms via which TLR4 mediates its effect remained unclear.
Ardito, Taylor +10 more
core +1 more source
PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines
FEBS Open Bio, EarlyView.Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart +7 more
wiley +1 more source
Targeting Cellular Senescence in Prostate Cancer: Molecular Landscape and Therapeutic Avenues
Annals of Urologic OncologyProstate cancer is one of the major causes of cancer morbidity and mortality in men, especially at advanced stages where treatment fails. Despite the fact that the existing treatment options, such as androgen deprivation therapy, chemotherapy ...
Haneen Hossam, Bandar Alattaibi
doaj +1 more source
Extracellular vesicles circulating in young organisms promote healthy longevity
Journal of Extracellular Vesicles, 2019 Parabiosis experiments in mice demonstrated that a young environment could partially rejuvenate multiple tissues of old organisms. However, the circulating mediators responsible of such effect have been elusive so far.
Francesco Prattichizzo +8 more
doaj +1 more source
Early removal of senescent cells protects retinal ganglion cells loss in experimental ocular hypertension. [PDF]
, 2020 Experimental ocular hypertension induces senescence of retinal ganglion cells (RGCs) that mimics events occurring in human glaucoma. Senescence-related chromatin remodeling leads to profound transcriptional changes including the upregulation of a subset ...
Jabari, Mary +7 more
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