Fig. 2From: Complementary roles of KCa3.1 channels and β1-integrin during alveolar epithelial repairInvolvement of KCa3.1 channels in ATII cell proliferation. Subconfluent ATII cells grown for 3 days in the absence (a) or presence of fibronectin coating (b) were exposed to increasing TRAM-34 concentrations (5, 10 or 20 μM) for 24 h. Cell proliferation was estimated at day 3 (T0, before treatment) and day 4 (T24h) in each condition. (n = 8). *p < 0.05Back to article page