Search Results - "Freund, Adam"
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Lamin B1 loss is a senescence-associated biomarker
Published in Molecular biology of the cell (01-06-2012)“…Cellular senescence is a potent tumor-suppressive mechanism that arrests cell proliferation and has been linked to aging. However, studies of senescence have…”
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2
Inflammatory networks during cellular senescence: causes and consequences
Published in Trends in molecular medicine (01-05-2010)“…Chronic inflammation is associated with aging and plays a causative role in several age-related diseases such as cancer, atherosclerosis and osteoarthritis…”
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3
Dual SMAD Signaling Inhibition Enables Long-Term Expansion of Diverse Epithelial Basal Cells
Published in Cell stem cell (04-08-2016)“…Functional modeling of many adult epithelia is limited by the difficulty in maintaining relevant stem cell populations in culture. Here, we show that dual…”
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Proteostatic Control of Telomerase Function through TRiC-Mediated Folding of TCAB1
Published in Cell (04-12-2014)“…Telomere maintenance by telomerase is impaired in the stem cell disease dyskeratosis congenita and during human aging. Telomerase depends upon a complex…”
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TPP1 OB-Fold Domain Controls Telomere Maintenance by Recruiting Telomerase to Chromosome Ends
Published in Cell (03-08-2012)“…Telomere synthesis in cancer cells and stem cells involves trafficking of telomerase to Cajal bodies, and telomerase is thought to be recruited to telomeres…”
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Targetable mechanisms driving immunoevasion of persistent senescent cells link chemotherapy-resistant cancer to aging
Published in JCI insight (25-07-2019)“…Cellular senescence is a tumor suppressive mechanism that can paradoxically contribute to aging pathologies. Despite evidence of immune clearance in mouse…”
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Novel insights from a multiomics dissection of the Hayflick limit
Published in eLife (04-02-2022)“…The process wherein dividing cells exhaust proliferative capacity and enter into replicative senescence has become a prominent model for cellular aging in…”
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Age and diet shape the genetic architecture of body weight in diversity outbred mice
Published in eLife (15-07-2022)“…Understanding how genetic variation shapes a complex trait relies on accurately quantifying both the additive genetic and genotype–environment interaction…”
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Automated, high-dimensional evaluation of physiological aging and resilience in outbred mice
Published in eLife (11-04-2022)“…Behavior and physiology are essential readouts in many studies but have not benefited from the high-dimensional data revolution that has transformed molecular…”
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Resistance welding of glass fiber reinforced PET: Effect of weld pressure and heating element geometry
Published in Journal of reinforced plastics and composites (01-06-2016)“…The objective of this paper is to present an investigation of resistance welded thermoplastic joints using stainless steel wire mesh and polyethylene…”
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Untangling Aging Using Dynamic, Organism-Level Phenotypic Networks
Published in Cell systems (27-03-2019)“…Research on aging requires the ability to measure aging, and therein lies a challenge: it is impossible to measure every molecular, cellular, and physiological…”
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Tumor Suppressor and Aging Biomarker p16INK4a Induces Cellular Senescence without the Associated Inflammatory Secretory Phenotype
Published in The Journal of biological chemistry (01-10-2011)“…Cellular senescence suppresses cancer by preventing the proliferation of cells that experience potentially oncogenic stimuli. Senescent cells often express…”
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p38MAPK is a novel DNA damage response-independent regulator of the senescence-associated secretory phenotype
Published in The EMBO journal (20-04-2011)“…Cellular senescence suppresses cancer by forcing potentially oncogenic cells into a permanent cell cycle arrest. Senescent cells also secrete growth factors,…”
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Tumor suppressor and aging biomarker p16(INK4a) induces cellular senescence without the associated inflammatory secretory phenotype
Published in The Journal of biological chemistry (21-10-2011)“…Cellular senescence suppresses cancer by preventing the proliferation of cells that experience potentially oncogenic stimuli. Senescent cells often express…”
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15
Mitochondrial Dysfunction Induces Senescence with a Distinct Secretory Phenotype
Published in Cell metabolism (09-02-2016)“…Cellular senescence permanently arrests cell proliferation, often accompanied by a multi-faceted senescence-associated secretory phenotype (SASP). Loss of…”
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MTOR regulates the pro-tumorigenic senescence-associated secretory phenotype by promoting IL1A translation
Published in Nature cell biology (01-08-2015)“…The TOR (target of rapamycin) kinase limits longevity by poorly understood mechanisms. Rapamycin suppresses the mammalian TORC1 complex, which regulates…”
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Persistent DNA damage signalling triggers senescence-associated inflammatory cytokine secretion
Published in Nature cell biology (01-08-2009)“…Cellular senescence suppresses cancer by stably arresting the proliferation of damaged cells. Paradoxically, senescent cells also secrete factors that alter…”
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18
Time-Resolved Shadowgraph Photography of Laser-Heated Plasmonic Gold Nanoparticles in Water
Published in Journal of physical chemistry. C (25-06-2020)“…Fragmentation and the subsequent heat transfer from solvated gold nanoparticles with sizes 50, 100, 150, and 250 nm to water are studied by time-resolved…”
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An Activity Switch in Human Telomerase Based on RNA Conformation and Shaped by TCAB1
Published in Cell (28-06-2018)“…Ribonucleoprotein enzymes require dynamic conformations of their RNA constituents for regulated catalysis. Human telomerase employs a non-coding RNA (hTR) with…”
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Ejection of Metal Particles into Superfluid 4 He by Laser Ablation
Published in The journal of physical chemistry. B (27-10-2016)“…The dynamics of laser ablation of a metal target immersed in superfluid He is studied through time-resolved shadowgraph photography. Delayed ejection of hot…”
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