Figure 7From: Altered intercellular communication in lung fibroblast cultures from patients with idiopathic pulmonary fibrosisHeterologous GJIC in normal and fibrotic human lung fibroblasts. A single normal fibroblast cell line was used as dye donor over all of the other recipient cell lines. Normal fibroblasts (N = 5) vs. fibrotic fibroblasts (N = 3) at 120 minutes. All the experiments were conducted in triplicate. * p < 0.05.Back to article page