Figure 7From: Controlled and uncontrolled asthma display distinct alveolar tissue matrix compositionsPercentage area of EDA-fibronectin (% positively stained area) in controls and patients with uncontrolled asthma (F). Representative micrographs of staining of EDA-fibronectin (brown) from controls (C, F) and patients with controlled asthma (D, G) and uncontrolled asthma (E, H) in bronchial (C-E) and transbronchial (F-H) biopsies. Scale bars: C-H = 100 μm.Back to article page