Search Results - "Duarte, Alberto J. S"
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Resveratrol Downmodulates Neutrophil Extracellular Trap (NET) Generation by Neutrophils in Patients with Severe COVID-19
Published in Antioxidants (29-08-2022)“…The formation of microthrombi in lung autopsies indicates the involvement of NETs in the immunopathogenesis of severe COVID-19. Therefore, supplements…”
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Moderate and intense exercise lifestyles attenuate the effects of aging on telomere length and the survival and composition of T cell subpopulations
Published in AGE (01-02-2016)“…Studies indicate that exercise might delay human biological aging, but the effects of long-term exercise on T cell function are not well known. We tested the…”
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Humoral response to hepatitis B vaccination and its relationship with T CD45RA+ (naïve) and CD45RO+ (memory) subsets in HIV-1-infected subjects
Published in Vaccine (30-11-2006)“…HIV disease leads to defects in cell-mediated immunity, impairing the immune response to new and recall antigens. We studied 55 HIV 1-infected patients who…”
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Long-term tobacco exposure and immunosenescence: Paradoxical effects on T-cells telomere length and telomerase activity
Published in Mechanisms of ageing and development (01-07-2021)“…•It is known that telomere length shortening is associated with replicative senescence and can be counteracted by telomerase activity.•However, up regulation…”
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TNF receptor-associated periodic syndrome (TRAPS): Description of a novel TNFRSF1A mutation and response to etanercept
Published in European journal of pediatrics (01-12-2008)“…TRAPS is the most common of the autosomal dominant periodic fever syndromes. It is caused by mutations in the TNFRSF1A gene, which encodes for the type 1…”
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Primary Immunodeficiency Diseases in Different Age Groups: A Report on 1,008 Cases from a Single Brazilian Reference Center
Published in Journal of clinical immunology (01-05-2013)“…Primary immunodeficiencies (PIDs) represent a large group of diseases that affect all age groups. Although PIDs have been recognized as rare diseases, there is…”
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Polymorphisms in Inflammasome' Genes and Susceptibility to HIV-1 Infection
Published in Journal of acquired immune deficiency syndromes (1999) (01-02-2012)“…The involvement of inflammasome genes in the susceptibility to HIV-1 infection was investigated. Twelve single nucleotide polymorphisms within NLRP1, NLRP3,…”
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HIV-1 induces NALP3-inflammasome expression and interleukin-1β secretion in dendritic cells from healthy individuals but not from HIV-positive patients
Published in AIDS (London) (02-01-2012)“…NALP3-inflammasome is an innate mechanism, alternative to type-1 interferon, which is able to recognize nucleic acids and viruses in the cytoplasm and to…”
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Phenotype–Genotype Analysis of Cryopyrin-Associated Periodic Syndromes (CAPS): Description of a Rare Non-Exon 3 and a Novel CIAS1 Missense Mutation
Published in Journal of clinical immunology (01-03-2008)“…We describe in this paper the phenotype–genotype analysis of a Brazilian cohort of patients with cryopyrin-associated periodic syndromes (CAPS). Patient 1…”
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Paracoccidioidomycosis: A Model for Evaluation of the Effects of Human Immunodeficiency Virus Infection on the Natural History of Endemic Tropical Diseases
Published in Clinical infectious diseases (01-10-2000)“…The interaction of human immunodeficiency virus (HIV) infection with endemic tropical diseases has become a major concern, but its mechanisms are still poorly…”
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Maternal-fetal interaction: preconception immunization in mice prevents neonatal sensitization induced by allergen exposure during pregnancy and breastfeeding
Published in Immunology (01-09-2007)“…Allergen exclusion measures during pregnancy and lactation have been given consideration in studies of primary allergy prevention but complete avoidance of…”
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What Happens to the Immune System after Vaccination or Recovery from COVID-19?
Published in Life (Basel, Switzerland) (29-10-2021)“…Due to its leading role in fighting infections, the human immune system has been the focus of many studies in the context of Coronavirus disease 2019…”
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A common variant close to the “tripwire” linker region of NLRP1 contributes to severe COVID-19
Published in Inflammation research (01-11-2023)“…Objective and design The heterogeneity of response to SARS-CoV-2 infection is directly linked to the individual genetic background. Genetic variants of…”
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Polyfunctional natural killer cells with a low activation profile in response to Toll-like receptor 3 activation in HIV-1-exposed seronegative subjects
Published in Scientific reports (03-04-2017)“…Natural killer (NK) cells are the main mediator of the cytotoxic response in innate immunity and may be involved in resistance to HIV-1 infection in exposed…”
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Glycolipid Sensing and Innate Immunity in Paracoccidioidomycosis
Published in Mycopathologia (1975) (01-10-2014)“…Distinct glycolipid profiles are described in microorganisms, which have been shown to modulate the innate immune system. We tested the hypothesis that…”
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Susceptibility to Mycobacterium tuberculosis Infection in HIV-Positive Patients Is Associated With CARD8 Genetic Variant
Published in Journal of acquired immune deficiency syndromes (1999) (01-06-2013)“…HLA and other genetic variants, playing an important role in innate and adaptive immunity, are known to influence tuberculosis (TB) development in…”
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Profile of Autoantibodies Against Phosphorylcholine and Cross-reactivity to Oxidation-Specific Neoantigens in Selective IgA Deficiency With or Without Autoimmune Diseases
Published in Journal of clinical immunology (01-11-2010)“…Immunoglobulin A deficiency (IgAD) is considered the most common form of primary immunodeficiency. The majority of IgA-deficient individuals are considered…”
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CpG-Induced Th1-Type Response in the Downmodulation of Early Development of Allergy and Inhibition of B7 Expression on T Cells of Newborn Mice
Published in Journal of clinical immunology (01-03-2010)“…Introduction Several differences have been described between neonatal and adult immune responses. The predisposition in early life to Th2-type response or…”
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TUBERCULOSIS AMONG HIV-1-INFECTED SUBJECTS IN A TERTIARY OUT-PATIENT SERVICE IN SÃO PAULO CITY, BRAZIL
Published in Revista do Instituto de Medicina Tropical de São Paulo (01-09-2012)“…TB is currently considered to be the most important infectious disease among HIV-1-infected subjects in developing countries, such as Brazil. A retrospective…”
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Maternal immunization with ovalbumin prevents neonatal allergy development and up-regulates inhibitory receptor Fc gamma RIIB expression on B cells
Published in BMC immunology (11-03-2010)“…Preconception allergen immunization prevents neonatal allergen sensitization in mice by a complex interaction between regulatory cells/factors and antibodies…”
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