Hepatic stellate cell–derived platelet‐derived growth factor receptor‐alpha‐enriched extracellular vesicles promote liver fibrosis in mice through SHP2
Enis Kostallari, Petra Hirsova, Alena Prasnicka, Vikas K. Verma, Usman Yaqoob, Nicha Wongjarupong, Lewis R. Roberts, Vijay H. Shah – 23 January 2018 – Liver fibrosis is characterized by the activation and migration of hepatic stellate cells (HSCs), followed by matrix deposition. Recently, several studies have shown the importance of extracellular vesicles (EVs) derived from liver cells, such as hepatocytes and endothelial cells, in liver pathobiology.