Search Results - "Nacarelli, Timothy"
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NAD+ metabolism governs the proinflammatory senescence-associated secretome
Published in Nature cell biology (01-03-2019)“…Cellular senescence is a stable growth arrest that is implicated in tissue ageing and cancer. Senescent cells are characterized by an upregulation of…”
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Topoisomerase 1 cleavage complex enables pattern recognition and inflammation during senescence
Published in Nature communications (19-02-2020)“…Cyclic cGMP-AMP synthase (cGAS) is a pattern recognition cytosolic DNA sensor that is essential for cellular senescence. cGAS promotes inflammatory…”
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Epigenetic Basis of Cellular Senescence and Its Implications in Aging
Published in Genes (24-11-2017)“…Cellular senescence is a tumor suppressive response that has become recognized as a major contributor of tissue aging. Senescent cells undergo a stable…”
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Involvement of condensin in cellular senescence through gene regulation and compartmental reorganization
Published in Nature communications (12-12-2019)“…Senescence is induced by various stimuli such as oncogene expression and telomere shortening, referred to as oncogene-induced senescence (OIS) and replicative…”
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Reduced mammalian target of rapamycin activity facilitates mitochondrial retrograde signaling and increases life span in normal human fibroblasts
Published in Aging cell (01-12-2013)“…Summary Coordinated expression of mitochondrial and nuclear genes is required to maintain proper mitochondrial function. However, the precise mechanisms that…”
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p62/SQSTM1 at the interface of aging, autophagy, and disease
Published in AGE (01-06-2014)“…Advanced age is characterized by increased incidence of many chronic, noninfectious diseases that impair the quality of living of the elderly and pose a major…”
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m6A-independent genome-wide METTL3 and METTL14 redistribution drives the senescence-associated secretory phenotype
Published in Nature cell biology (01-04-2021)“…Methyltransferase-like 3 (METTL3) and 14 (METTL14) are core subunits of the methyltransferase complex that catalyses messenger RNA N 6 -methyladenosine (m 6 A)…”
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NAD+ metabolism controls inflammation during senescence
Published in Molecular & cellular oncology (04-07-2019)“…We have recently discovered that nicotinamide adenine dinucleotide metabolism controls the pro-inflammatory senescence-associated secretory phenotype during…”
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Targeting glutamine dependence through GLS1 inhibition suppresses ARID1A-inactivated clear cell ovarian carcinoma
Published in Nature cancer (01-02-2021)“…Alterations in components of the SWI/SNF chromatin-remodeling complex occur in ~20% of all human cancers. For example, is mutated in up to 62% of clear cell…”
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N6-Methylation of Adenosine of FZD10 mRNA Contributes to PARP Inhibitor Resistance
Published in Cancer research (Chicago, Ill.) (01-06-2019)“…Abstract Despite the high initial response rates to PARP inhibitors (PARPi) in BRCA-mutated epithelial ovarian cancers (EOC), PARPi resistance remains a major…”
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ARID1A mutation and genomic stability
Published in Molecular & cellular oncology (03-05-2020)“…We have recently discovered that AT-rich interactive domain-containing protein 1A (ARID1A) protects telomere cohesion through regulation of the cohesin subunit…”
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Repurposing Pan-HDAC Inhibitors for ARID1A-Mutated Ovarian Cancer
Published in Cell reports (Cambridge) (27-03-2018)“…ARID1A, a subunit of the SWI/SNF complex, is among the most frequently mutated genes across cancer types. ARID1A is mutated in more than 50% of ovarian clear…”
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m6A-independent genome-wide METTL3 and METTL14 redistribution drives the senescence-associated secretory phenotype
Published in Nature cell biology (01-04-2021)Get full text
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Targeting metabolism in cellular senescence, a role for intervention
Published in Molecular and cellular endocrinology (05-11-2017)“…Cellular senescence has gained much attention as a contributor to aging and susceptibility to disease. Senescent cells undergo a stable cell cycle arrest and…”
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Aberrant mTOR activation in senescence and aging: A mitochondrial stress response?
Published in Experimental gerontology (01-08-2015)“…Unexpected activation of mTOR signaling, measured by ribosomal S6 phosphorylation or ribosomal S6 kinase (p70S6K) activity, has been reported in aging-related…”
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Mitochondrial stress induces cellular senescence in an mTORC1-dependent manner
Published in Free radical biology & medicine (01-06-2016)“…Although mitochondrial stress is a key determinant of cellular homeostasis, the intracellular mechanisms by which this stress is communicated to the nucleus…”
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Metabolic stress as a trigger for cellular senescence
Published in Experimental gerontology (01-08-2017)Get full text
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NAMPT Inhibition Suppresses Cancer Stem-like Cells Associated with Therapy-Induced Senescence in Ovarian Cancer
Published in Cancer research (Chicago, Ill.) (15-02-2020)“…Epithelial ovarian cancer (EOC) is the most lethal of gynecologic malignancies. The standard-of-care treatment for EOC is platinum-based chemotherapy such as…”
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N 6 -Methylation of Adenosine of FZD10 mRNA Contributes to PARP Inhibitor Resistance
Published in Cancer research (Chicago, Ill.) (01-06-2019)“…Despite the high initial response rates to PARP inhibitors (PARPi) in -mutated epithelial ovarian cancers (EOC), PARPi resistance remains a major challenge…”
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20
Mitochondrial dysfunction influences mTORC1 and triggers premature senescence
Published in Experimental gerontology (01-08-2015)Get full text
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