Low Dose Theophylline Showed an Inhibitory Effect on the Production of IL-6 and IL-8 in Primary Lung Fibroblast from Patients with COPD
Clinical and demographic features of the subjects.
Smoking history (pack-yrs)
Data are presented as mean ± SD. COPD: chronic obstructive pulmonary disease; M: male; F: female; FEV1: forced expiratory volume in one second; % pred: % predicted; FVC: forced vital capacity; NS: nonsignificant. †Subjects having an FEV1/FVC < 70%. ‡Subjects having an FEV1/FVC ≥ 70%.
Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.