Search Results - "Recchioni, R"
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Biomarkers of cell damage, neutrophil and macrophage activation associated with in-hospital mortality in geriatric COVID-19 patients
Published in Immunity & ageing (15-12-2022)“…The risk for symptomatic COVID-19 requiring hospitalization is higher in the older population. The course of the disease in hospitalised older patients may…”
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Telomere/telomerase system impairment in circulating angiogenic cells of geriatric patients with heart failure
Published in International journal of cardiology (20-03-2013)“…Abstract Background The functional characteristics of circulating angiogenic cells (CACs) are impaired in congestive heart failure (CHF) patients, suggesting…”
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Crystalline silica induces apoptosis in human endothelial cells in vitro
Published in Cell biology and toxicology (01-03-2004)“…We investigated whether incubation of cultured human aortic endothelial cells (HAEC) with crystalline silica at the concentration 1 cm2/ml (chosen on the basis…”
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Small extracellular vesicles deliver miR-21 and miR-217 as pro-senescence effectors to endothelial cells
Published in Journal of extracellular vesicles (01-01-2020)“…The role of epigenetics in endothelial cell senescence is a cutting-edge topic in ageing research. However, little is known of the relative contribution to…”
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Age-related modulation of plasmatic beta-Galactosidase activity in healthy subjects and in patients affected by T2DM
Published in Oncotarget (07-11-2017)“…β-Galactosidase (β-Gal) activity has been the most extensively utilized biomarker for the detection of cellular senescence. It can be measured also in plasma,…”
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Glutathione influences the proliferation as well as the extent of mitochondrial activation in rat splenocytes
Published in Cellular immunology (01-11-1992)“…The time-dependent changes of mitochondrial membrane potential and mass have been investigated on rat splenic lymphocytes stimulated with Con A in the presence…”
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The impairment of mitochondrial membrane potential and mass in proliferating lymphocytes from vitamin E deficient animals is recovered by glutathione
Published in Cellular and molecular biology (Noisy-le-Grand, France) (01-09-1995)“…The time-dependent changes of mitochondrial membrane potential and mass have been investigated on splenocytes from control and vit. E deficient rats,…”
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Melatonin provokes cell death in human B-lymphoma cells by mitochondrial-dependent apoptotic pathway activation
Published in Journal of pineal research (01-11-2005)“…: Apoptosis is an important cell suicide programme involved in physiological and pathological processes. Apoptosis can be induced in different ways depending…”
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Cholesterol-rich rabbit serum modulates beta-adrenergic receptor density of human lymphocytes. A possible role of LDL-cholesterol
Published in Annals of the New York Academy of Sciences (15-04-1992)“…The effect of in vitro treatment of human lymphocytes with rabbit cholesterol-rich serum (RCS) on the membrane microviscosity as well as on the beta-adrenergic…”
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miRNAs in HUVECs: differential microRNA expression in replicative vs stress-induced premature cell senescence
Published in New biotechnology (01-04-2010)Get full text
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Lipid peroxidation causes an increase of lipid order and a decrease of 5'-nucleotidase activity in the liver plasma membrane
Published in Cellular and molecular biology (01-07-1992)“…The effect of peroxidation on 5'-nucleotidase activity as well as on membrane microviscosity has been investigated in liver plasma membranes from Wistar rats…”
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Melatonin: a peroxyl radical scavenger more effective than vitamin E
Published in Life sciences (1973) (1994)“…We have compared the peroxyl radical scavenger ability to melatonin with that of vitamin E, vitamin C and reduced glutathione (GSH). In the assay system,…”
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Bretylium differentiates between distinct signal transducing pathways in human lymphocytes
Published in Biochemical and biophysical research communications (29-01-1993)“…The selection of signal transducing pathways of T cells depends on the type of triggers. Antigens, antibodies or lectins induce the T cell receptor-CD3…”
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Apoptosis in human aortic endothelial cells induced by hyperglycemic condition involves mitochondrial depolarization and is prevented by N-acetyl-L-cysteine
Published in Metabolism, clinical and experimental (01-11-2002)“…We investigated whether the dissipation of mitochondrial transmembrane potential ([Delta ][Psi ]m) was involved in apoptosis of cultured human aortic…”
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Interrelationship among neutrophil efficiency, inflammation, antioxidant activity and zinc pool in very old age
Published in Biogerontology (Dordrecht) (01-09-2005)“…Neutrophils are the first barrier against infections. Aged neutrophils display impaired oxidative burst and phagocytosis with subsequent less capability to…”
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Effect of Dietary Restriction on DNA Synthesis in Vitamin E-Deficient Rats
Published in Annals of the New York Academy of Sciences (01-12-2004)“…: To assess the effect of dietary restriction on increased oxidative stress conditions, we measured the proliferative response of spleen lymphocytes from the…”
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Influence of membrane fluidity of 5'-nucleotidase activity in isolated hepatocyte plasma membrane
Published in Biochemistry international (01-11-1991)“…The influence of membrane microviscosity on 5'-nucleotidase activity has been investigated on liver plasma membrane preparations from rats during aging and…”
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Melatonin is an efficient antioxidant
Published in Archives of gerontology and geriatrics (01-03-1995)“…We have compared the peroxyl radical scavenger ability of melatonin with that of vitamin E, ascorbic acid (As.A.), reduced glutathione (GSH) and mannitol. All…”
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Diet restriction decreases the membrane microviscosity of cerebellar membranes of old female Wistar rats
Published in Bollettino della Societa italiana di biologia sperimentale (01-10-1990)“…The microviscosity of cerebellar membranes from female Wistar rats during aging and subsequent to diet restriction has been investigated. Diet restriction was…”
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