Fig. 3From: Extracellular vesicles: emerging roles, biomarkers and therapeutic strategies in fibrotic diseasesEV-mediated intercellular communication in fibrotic lung diseases. During lung fibrosis, a serious of cells in bronchi, alveoli, and capillaries promote diseases development through the delivery of pathological vesicles within each other. While macrophages are capable of both activation and suppression of fibroblasts via transferring different microRNA cargosBack to article page