Search Results - "Lucisano‐Valim, Yara Maria"
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Baccharis dracunculifolia DC (Asteraceae) selectively modulates the effector functions of human neutrophils
Published in Journal of pharmacy and pharmacology (01-12-2017)“…Objectives To examine whether the hydroalcoholic extract from Baccharis dracunculifolia leaves (BdE) modulates the human neutrophil oxidative metabolism,…”
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Performance and immune response of suckling calves fed organic selenium
Published in Animal feed science and technology (01-02-2014)“…The objective of this research was to explore whether supplementation of Se above the recommended levels or application directly to the abomasum is superior to…”
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Elastase Release by Stimulated Neutrophils Inhibited by Flavonoids: Importance of the Catechol Group
Published in Zeitschrift für Naturforschung C. A journal of biosciences (01-06-2007)“…Pathogenesis of chronic inflammatory diseases is associated with excessive elastase release through neutrophil degranulation. In the present study, inhibition…”
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4-methylcoumarin derivatives inhibit human neutrophil oxidative metabolism and elastase activity
Published in Journal of medicinal food (01-08-2013)“…Increased neutrophil activation significantly contributes to the tissue damage in inflammatory illnesses; this phenomenon has motivated the search for new…”
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Galectin-3 plays a modulatory role in the life span and activation of murine neutrophils during early Toxoplasma gondii infection
Published in Immunobiology (1979) (01-06-2010)“…Abstract Galectins are β-galactoside-binding lectins involved in several biological processes and galectin-3 (Gal-3) is related to modulation of immune and…”
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Galectin-1 modulation of neutrophil reactive oxygen species production depends on the cell activation state
Published in Molecular immunology (01-12-2019)“…•Galectin-1 up- or downmodulates neutrophil ROS production, depending on the cell activation state.•The carbohydrate-binding activity of galectin-1 is required…”
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Incorporation of Baccharis dracunculifolia DC (Asteraceae) leaf extract into phosphatidylcholine-cholesterol liposomes improves its anti-inflammatory effect in vivo
Published in Natural product research (02-09-2019)“…The aerial parts of Baccharis dracunculifolia (BdE) is used in the Brazilian folk medicine to treat inflammatory conditions. Here we examined the ability of…”
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The 3-phenylcoumarin derivative 6,7-dihydroxy-3-[3′,4′-methylenedioxyphenyl]-coumarin downmodulates the FcγR- and CR-mediated oxidative metabolism and elastase release in human neutrophils: Possible mechanisms underlying inhibition of the formation and release of neutrophil extracellular traps
Published in Free radical biology & medicine (01-02-2018)“…In this study, we report the ability of a set of eight 3-phenylcoumarin derivatives bearing 6,7- or 5,7-dihydroxyl groups, free or acetylated, bound to the…”
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Activation status of peripheral blood neutrophils and the complement system in adult rheumatoid arthritis patients undergoing combined therapy with infliximab and methotrexate
Published in Rheumatology international (01-06-2018)“…We examined the functional activity of peripheral blood neutrophils and the complement system activation status in patients with rheumatoid arthritis (RA)…”
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Immunomodulating action of the 3-phenylcoumarin derivative 6,7-dihydroxy-3-[3′,4′-methylenedioxyphenyl]-coumarin in neutrophils from patients with rheumatoid arthritis and in rats with acute joint inflammation
Published in Inflammation research (2020)“…Objective To examine whether free (3-PD-5 free ) and/or liposomal (3-PD-5 lipo ) 6,7-dihydroxy-3-[3′,4′-methylenedioxyphenyl]-coumarin (3-PD-5) (1) modulate…”
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Baccharis dracunculifoliaDC (Asteraceae) selectively modulates the effector functions of human neutrophils
Published in Journal of pharmacy and pharmacology (01-12-2017)“…Objectives To examine whether the hydroalcoholic extract from Baccharis dracunculifolia leaves (BdE) modulates the human neutrophil oxidative metabolism,…”
Get full text
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DNA damage increase in peripheral neutrophils from patients with rheumatoid arthritis is associated with the disease activity and the presence of shared epitope
Published in Clinical and experimental rheumatology (01-03-2017)“…Neutrophils play a major role in rheumatoid arthritis (RA) pathogenesis. We aimed to evaluate if neutrophil DNA damage in RA patients is associated with the…”
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3,3′,5,5′-Tetramethylbenzidine in hypochlorous acid and taurine chloramine scavenging assays: interference of dimethyl sulfoxide and other vehicles
Published in Analytical biochemistry (15-06-2013)“…This article shows how six vehicles interfere in the oxidation of 3,3′,5,5′-tetramethylbenzidine (TMB) by hypochlorous acid (HOCl) and taurine chloramine in…”
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Inhibition of the human neutrophil oxidative metabolism by Baccharis dracunculifolia DC (Asteraceae) is influenced by seasonality and the ratio of caffeic acid to other phenolic compounds
Published in Journal of ethnopharmacology (25-11-2013)“…The great potential of phytotherapic drugs for treating and preventing inflammatory diseases mediated by increased neutrophil reactive oxygen species (ROS)…”
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Inhibitory activity of liposomal flavonoids during oxidative metabolism of human neutrophils upon stimulation with immune complexes and phorbol ester
Published in Drug delivery (01-05-2012)“…The massive production of reactive oxygen species by neutrophils during inflammation may cause damage to tissues. Flavonoids act as antioxidants and have…”
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Heterologous expression of mitochondrial nicotinamide adenine dinucleotide transporter (Ndt1) from Aspergillus fumigatus rescues impaired growth in Δndt1Δndt2 Saccharomyces cerevisiae strain
Published in Journal of bioenergetics and biomembranes (01-12-2017)“…Our understanding of nicotinamide adenine dinucleotide mitochondrial transporter 1 (Ndt1A) in Aspergillus fumigatus remains poor. Thus, we investigated whether…”
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Fcγ and Complement Receptors and Complement Proteins in Neutrophil Activation in Rheumatoid Arthritis: Contribution to Pathogenesis and Progression and Modulation by Natural Products
Published in Evidence-based complementary and alternative medicine (01-01-2015)“…Rheumatoid arthritis (RA) is a highly disabling disease that affects all structures of the joint and significantly impacts on morbidity and mortality in RA…”
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Fc[gamma] and Complement Receptors and Complement Proteins in Neutrophil Activation in Rheumatoid Arthritis: Contribution to Pathogenesis and Progression and Modulation by Natural Products
Published in Evidence-based complementary and alternative medicine (01-01-2015)“…Rheumatoid arthritis (RA) is a highly disabling disease that affects all structures of the joint and significantly impacts on morbidity and mortality in RA…”
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Influence of FcγRIIIb polymorphism on its ability to cooperate with FcγRIIa and CR3 in mediating the oxidative burst of human neutrophils
Published in Human immunology (01-08-2014)“…Abstract Considering that human neutrophil FcγRIIa and FcγRIIIb receptors interact synergistically with CR3 in triggering neutrophil functional responses,…”
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