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The Prevalence And Identity Of Chlamydia-Specific Ige In Children With Asthma And Other Chronic Respiratory Symptoms, Katir K. Patel, Erica A. Anderson, Paul S. Salva, Wilmore C. Webley
The Prevalence And Identity Of Chlamydia-Specific Ige In Children With Asthma And Other Chronic Respiratory Symptoms, Katir K. Patel, Erica A. Anderson, Paul S. Salva, Wilmore C. Webley
Wilmore C Webley
Background Recent studies have confirmed the presence of viable Chlamydia in the bronchoalveolar lavage (BAL) fluid of pediatric patients with airway hyperresponsiveness. While specific IgG and IgM responses to C. pneumoniae are well described, the response and potential contribution of Ag-specific IgE are not known. The current study sought to determine if infection with Chlamydia triggers the production of pathogen-specific IgE in children with chronic respiratory diseases which might contribute to inflammation and pathology.
Methods We obtained BAL fluid and serum from pediatric respiratory disease patients who were generally unresponsive to corticosteroid treatment as well as sera from age-matched control …