The activation and accumulation of lung fibroblasts resulting in aberrant deposition of extracellular matrix components is a pathogenic hallmark of idiopathic pulmonary fibrosis. Here, the authors show that the formation of podosomes in lung fibroblasts stimulates extracellular matrix invasion in a mouse model of the disease, suggesting that pharmacological targeting of podosome formation or organization might be a therapeutic option.
- Ilianna Barbayianni
- Paraskevi Kanellopoulou
- Vassilis Aidinis
