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Full-Text Articles in Influenza Humans
Lung Cytokines And Systemic Inflammation In Patients With Copd., Alessandra Morello Gearhart, Rodrigo Cavallazzi, Paula Peyrani, Timothy L. Wiemken, Stephen P. Furmanek, Andrea Reyes-Vega, Umair Gauhar, Hiram Rivas-Perez, Jesse Roman, Julio A. Ramirez, Rafael Fernandez-Botran
Lung Cytokines And Systemic Inflammation In Patients With Copd., Alessandra Morello Gearhart, Rodrigo Cavallazzi, Paula Peyrani, Timothy L. Wiemken, Stephen P. Furmanek, Andrea Reyes-Vega, Umair Gauhar, Hiram Rivas-Perez, Jesse Roman, Julio A. Ramirez, Rafael Fernandez-Botran
Faculty Scholarship
Rationale: Chronic obstructive pulmonary disease (COPD) is characterized by lung and systemic inflammation. The role of cytokines in local and systemic inflammation in COPD is not well understood. This study aimed to compare plasma and bronchoalveolar lavage (BAL) fluid cytokine levels in COPD and non-COPD subjects with the intent of better understand their potential roles in driving local and systemic inflammation.
Methods: This cross-sectional study analyzed data from 65 subjects: 31 with COPD confirmed by spirometry and 34 non-COPD controls. All subjects underwent spirometry, plasma sample collection, and bronchoscopy/BAL. Levels of 21 inflammatory cytokines were measured in the plasma (systemic …