[Environmental exposure chambers (EEC): A novel tool for pathophysiological and pharmaceutical research]. / Les chambres d'exposition environnementale (CEE) : un nouvel outil dans la recherche académique et industrielle.
Rev Mal Respir
; 35(4): 390-402, 2018 Apr.
Article
em Fr
| MEDLINE
| ID: mdl-29731373
Airborne allergic diseases (allergic asthma, rhinitis and conjunctivitis) have reached epidemic proportions and are a great burden for both society and individuals. Therefore we need to better understand the physiopathological mechanisms and to increase clinical research in these diseases. However, traditional outpatient studies are difficult and have number of limitations, in particular the variability of allergen exposure. Yet allergen provocation tests, especially bronchial challenges in asthma, are excellent tools to measure the efficiency of anti-allergic therapies. Environmental exposure chambers (EEC) allow the performance of controlled allergen provocation tests on a large scale with remarkable sensitivity, specificity and reproducibility. Moreover, they allow a precise collection of allergic symptoms, making them interesting tools for patho-physiological and clinical studies. During the last thirty years, they have assisted the study of anti-allergic therapies and provided data on their pharmacodynamic characteristics, particularly in allergic rhinitis. However, there are still no EEC tests centered on asthma. The EEC of Strasbourg (ALYATEC®) was developed to fulfill two objectives: to allow standardized allergenic and non-allergenic exposures with better control of the parameters than in other EEC and to offer a place to study asthma and anti-asthmatic therapies safely.
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MEDLINE
Assunto principal:
Câmaras de Exposição Atmosférica
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Testes de Provocação Brônquica
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Pesquisa Biomédica
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Ambiente Controlado
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Pesquisa Farmacêutica
Idioma:
Fr
Ano de publicação:
2018
Tipo de documento:
Article