Allergic Inflammatory Response
Mostrando 1-12 de 60 artigos, teses e dissertações.
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1. Ability of two new thiazolidinediones to downregulate proinflammatory cytokines in peripheral blood mononuclear cells from children with asthma
Allergic asthma is a chronic, complex inflammatory disease of the airway. Despite extensive studies on the immunomodulation of T helper (Th) cell pathways (i.e., Th1 and Th2) in asthma, little is known about the effects of Th17 pathway modulation, particularly that involving peroxisome proliferator-activated receptors (PPARs). In response, two new thiazolidi
Braz. J. Pharm. Sci.. Publicado em: 29/11/2018
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2. Innate immunity and effector and regulatory mechanisms involved in allergic contact dermatitis
Abstract: Skin's innate immunity is the initial activator of immune response mechanisms, influencing the development of adaptive immunity. Some contact allergens are detected by Toll-like receptors (TLRs) and inflammasome NLR3. Keratinocytes participate in innate immunity and, in addition to functioning as an anatomical barrier, secrete cytokines, such as TN
An. Bras. Dermatol.. Publicado em: 2018-03
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3. Toxocara canis and the allergic process
The protective effect of infectious agents against allergic reactions has been thoroughly investigated. Current studies have demonstrated the ability of some helminths to modulate the immune response of infected hosts. The objective of the present study was to investigate the relationship between Toxocara canis infection and the development of an allergic re
Mem. Inst. Oswaldo Cruz. Publicado em: 2015-09
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4. Investigação dos polimorfismos dos genes da interleucina-1 (IL-1), IL1RN, IL-4, IL-6 e IL-10 em pacientes adultos portadores de púrpura trombocitopênica imune = : Investigation of interleukin-1 (IL-1), IL1RN, IL-4, IL-6 and IL-10 gene polymorphism adult patients with immune thrombocytopenic purpura / Investigation of interleukin-1 (IL-1), IL1RN, IL-4, IL-6 and IL-10 gene polymorphism adult patients with immune thrombocytopenic purpura
The immune thrombocytopenic purpura (ITP) is an autoimmune disease characterized by the presence of autoantibodies against the platelet membrane glycoproteins such as GPIIb/IIIa and GPIb/IX. The pathogenic process of ITP involves an accelerated destruction of platelets by reticuloendothelial system and the presence of mucocutaneous bleeding. The inflammatory
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/08/2012
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5. Estudo da ativação eosinofílica e de matriz extracelular de tecido pulmonar periférico em cobaias com inflamação alérgica pulmonar: efeitos do tratamento com dexametasona e antagonista do receptor do cisteinil-leucotrieno D4
Aims: Compare the effects of montelukast or dexamethasone treatments on eosinophilic recruitment, eotaxin, RANTES, fibronectin, IGF-I and NF-B positive cells of distal lung parenchyma and also in airway walls of guinea pigs (GP) with chronic allergic inflammation. Methods: GP were inhaled with ovalbumin (OVA group-2x/week/4weeks). After 4th inhalation, GP we
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/08/2012
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6. Efeitos dos tratamentos com glicocorticóides, com antagonista do receptor do cisteinil-leucotrieno D4 e com o inibidor específico da iNOS na resposta inflamatória e de remodelamento no tecido pulmonar periférico em mode / Efects of treatment with glucocorticoids, associated with cisteinil-leukotriene D4 antagonist and specific iNOS inhibitor in inflammatory response and remodeling in pulmonary tissue of chronic pulmonary inflammation model
Introdução: Estima-se que 10% dos doentes com asma tm sintomas e limitaes importantes, como exacerbaes freqentes ou reduo persistente da funo respirat ria As alteraes do parnquima pulmonar distal tem sido recentemente abordadas na fisiopatologia da asma. Apesar do uso de corticoster ides, pacientes com asma refratria tm mais
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/03/2012
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7. Antiasthmatic and antiallergic potential of methanolic extract of leaves of Ailanthus excelsa
The aim of study was antiasthmatic potential of methanolic extract of leaves of Ailanthus excelsa Roxb., Simaroubaceae. Traditionally or in Indian system of medicine, A. excelsa is used in the treatment of asthma, cough, colic pain, cancer, diabetes and also used as antispasmodic, antifertility, bronchodilator. Stem bark of A. excelsa already reported for it
Revista Brasileira de Farmacognosia. Publicado em: 11/03/2011
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8. Clinical and immunological features of patients with atopy and concomitant HTLV-1 infection
Human T-cell lymphotropic virus type 1 (HTLV-1) induces an exacerbated type 1 immune response characterized by high spontaneous IFN-γ and TNF-α production. Allergic rhinitis and asthma are associated with the type 2 immune response, with elevated secretion of IL-4 and IL-5. The aim of this study was to characterize the immune response in atopic HTLV-1 carr
Brazilian Journal of Medical and Biological Research. Publicado em: 2010-12
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9. Aspectos neuroimunológicos do ecstasy (N-metil-3,4-Metilenodioximetanfetamina-MDMA), na inflamação alérgica pulmonar em camundongos Balb/C. / Neuroimmunological aspects of ecstasy (N-methyl-3,4-Methylenedioxymethamphetamine-MDMA) on lung inflammatory response in Balb/C mice.
O N-metil- 3-4, metilenodioximetanfetamina (MDMA) ou ecstasy tem sido freqüentemente usado por jovens. Analisamos neste trabalho, dentro de uma perspectiva neuroimune, os efeitos da administração aguda de MDMA em parâmetros comportamentais, neuroendócrinos, hematatológicos e imunes de camundongos Balb/C, usando para esta última finalidade um modelo de
Publicado em: 2010
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10. Efeito da exposição pré-natal à dexametasona e ao lipopolissacáride (LPS) na resposta inflamatória pulmonar alérgica da prole adulta / Effect of perinatal exposure to dexamethasone and lipopolysaccharide (LPS) in pulmonary allergic inflammatory response of adult offspring
Estudos conduzidos em animais de experimentação e em humanos mostram que o período pré-natal é de suma importância para o desenvolvimento da prole. Estressores de qualquer natureza, se aplicados nesse período, podem promover alterações como baixo peso ao nascer, risco de intolerância à glicose, hipertensão arterial, dislipidemias e asma. O objeti
Publicado em: 2010
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11. Efeitos do treinamento físico aeróbico de baixa intensidade na inflamação alérgica crônica e na resposta imune de camundongos sensibilizados / Effects of the aerobic physical training of decrease intensity in the chronic allergic inflammation and in the immune response of mice sensitized
The physical training (PT) is part of the pulmonary rehabilitation of asthmatic patients and seems to reduce the number of crises, the use of medicine, the broncoespasm prompted by the exercise and increase the tolerance to the effort and the quality of life. Despite of these benefits, a few studies have investigated possible anti-inflammatory effects trigge
Publicado em: 2009
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12. Study of the interaction between Gal-1 and mast cell / Estudo da interação de galectina-1 e mastócitos
Galectin-1 (Gal-1) belongs to a family of ?-galactoside-binding proteins and is involved in several biological processes, including modulation of the inflammatory response. Mast cells play a critical role in allergic and inflammatory events, however, little is known about the impact of Gal-1 on mast cell biology. In this study, we examined the role of Gal-1
Publicado em: 2008