Bronchial Asthma
Mostrando 1-12 de 406 artigos, teses e dissertações.
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1. Use of dupilumab on the treatment of moderate-to-severe asthma: a systematic review
RESUMO OBJETIVO Este artigo teve como objetivo fazer uma revisão sistemática sobre o tratamento da asma moderada a grave, administrando Dupilumabe. MÉTODOS Foi realizada uma busca nas plataformas on-line Ebsco, SciELO, PubMed, Medline Bireme, Lilacs e New England Journal of Medicine. Foram selecionadas publicações de 2010 a 2018 referentes a artigos
Rev. Assoc. Med. Bras.. Publicado em: 10/10/2019
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2. Hypogammaglobulinemia: a diagnosis that must not be overlooked
Humoral immunological defects are frequent and important causes of hypogammaglobulinemia, leading to recurrent infections, autoimmunity, allergies, and neoplasias. Usually, its onset occurs in childhood or during the second and third decades of life; however, the diagnosis is made, on average, 6 to 7 years afterwards. As a consequence, antibody defects can l
Braz J Med Biol Res. Publicado em: 10/10/2019
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3. Cat ownership is associated with increased asthma prevalence and dog ownership with decreased spirometry values
The association between pet ownership and the development of allergic and respiratory diseases has been the aim of several studies, however, the effects of exposure in adults remain uncertain. The aims of the present study were to investigate the prevalence of asthma and lung function status among dog and cat owners. This cross-sectional study was performed
Braz J Med Biol Res. Publicado em: 18/10/2018
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4. Accuracy of spirometry for detection of asthma: a cross-sectional study
ABSTRACT BACKGROUND: Asthma is a chronic inflammatory disease with airway hyperresponsiveness. Spirometry is the most commonly used test among asthmatic patients. Another functional test used for diagnosing asthma is the bronchial challenge test. The aim of this study was to analyze the accuracy of spirometry for detecting asthma in the general population.
Sao Paulo Med. J.. Publicado em: 2017-10
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5. Evaluation of multidrug resistance-1 gene C>T polymorphism frequency in patients with asthma
OBJECTIVES:Asthma is a chronic inflammatory lung disease characterized by bronchial hyperresponsiveness and airflow obstruction. Genetic and oxidative stress factors, in addition to pulmonary and systemic inflammatory processes, play a pivotal role in the pathogenesis of asthma. The products of the multidrug resistance-1 gene protect lung tissue from oxidati
Clinics. Publicado em: 2015-10
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6. Laboratory animals and respiratory allergies: The prevalence of allergies among laboratory animal workers and the need for prophylaxis
OBJECTIVE: Subjects exposed to laboratory animals are at a heightened risk of developing respiratory and allergic diseases. These diseases can be prevented by simple measures such as the use of personal protective equipment. We report here the primary findings of the Laboratory Animals and Respiratory Allergies Study regarding the prevalence of allergic dis
Clinics. Publicado em: 2013-06
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7. Evaluation of lung function and histopathology in an experimental model of chronic allergic pulmonary inflammation: effects of reduced cholinergic function in genetically modified mice / Avaliação da função e da histopatologia pulmonar em modelo experimental de inflamação pulmonar alérgica crônica: efeitos da redução da função colinérgica em camundongos geneticamente modificados
INTRODUÇÃO: A Asma Brônquica é caracterizada por obstrução ao fluxo aéreo, reversível ou não, e processo inflamatório pulmonar, caracterizado principalmente por eosinofilia. A persistência da inflamação pode induzir processo de reparo pulmonar associado à redução progressiva da função pulmonar. A recente descrição do sistema colinérgico
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/06/2012
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8. Cloning, bioinformatics analysis, and expression of the dust mite allergen Der f 5 of Dermatophagoides farinae
Crude extracts of house dust mites are used clinically for diagnosis and immunotherapy of allergic diseases, including bronchial asthma, perennial rhinitis, and atopic dermatitis. However, crude extracts are complexes with non-allergenic antigens and lack effective concentrations of important allergens, resulting in several side effects. Dermatophagoides far
Brazilian Journal of Medical and Biological Research. Publicado em: 2012-08
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9. Sildenafil decreases rat tracheal hyperresponsiveness to carbachol and changes canonical transient receptor potential gene expression after antigen challenge
Inhibition of type-5 phosphodiesterase by sildenafil decreases capacitative Ca2+ entry mediated by transient receptor potential proteins (TRPs) in the pulmonary artery. These families of channels, especially the canonical TRP (TRPC) subfamily, may be involved in the development of bronchial hyperresponsiveness, a hallmark of asthma. In the present study, we
Brazilian Journal of Medical and Biological Research. Publicado em: 2011-06
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10. Role of psychiatric disorders and irritable bowel syndrome in asthma patients
OBJECTIVES: The goals of the study were the following: 1) to determine the frequency of psychiatric disorders and irritable bowel syndrome in patients with asthma and 2) to compare the frequency of these disorders in patients with asthma to their frequency in healthy controls. INTRODUCTION: Patients with asthma have a higher frequency of irritable bowel synd
Clinics. Publicado em: 2011
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11. Ocorrência de leite ácido e de resíduos de antimicrobianos no leite cru entregue em laticínios na região do Vale do Taquari, RS, Brasil = Occurrence of acidity and antimicrobial residues in raw milk delivered at a dairy plant in Vale do Taquari, RS, Brazil / Occurrence of acidity and antimicrobial residues in raw milk delivered at a dairy plant in Vale do Taquari, RS, Brazil
Background: Milk is considered one of the most important sources of nutrients. It contains proteins, fat acids, vitamins and minerals. Its activity has a significant socio-economic impact in all over the world and in Brazil. The presence of bacterial inhibitors in milk for human consumption is a great concern for the dairy products industry and public health
Publicado em: 2011
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12. El componente educativo en el abordaje integral del asma bronquial
Bronchial asthma is an inflammatory chronic disease of the respiratory tract whose prevalence is increasing worldwide. Since there is no curative treatment available, the principal objective of every approach is to control the disease and to improve the quality of life of patients. Over the last few decades, intervention programs supplementing conventional m
Jornal Brasileiro de Pneumologia. Publicado em: 2010-04