Adenoviral expression of the Nephroblastoma overexpressed gene product (CCN3/NOV) induces apoptosis and inhibits epithelial-to-mesenchymal transition (EMT) in hepatocytes in vitro…
E Borkham-Kamphorst, S Huss, E Van de Leur, U Haas, R Weiskirchen · Zeitschrift für Gastroenterologie · 2012 · Heft 01
Bibliografische Angaben
Zusammenfassung
CCN3/NOV encoded by the Nephroblastoma overexpressed gene represents a matricellular protein of the CCN family. These proteins comprise six different secreted proteins associating specifically with the extracellular matrix [1]. CCN proteins lack specific high-affinity receptors but signal through integrins and proteoglycans and regulate crucial biological processes in liver including fibrosis [2]. Previously we have demonstrated that CCN3 expression increases dramatically during activation of hepatic stellate cells (HSC) and in models of experimental liver fibrosis [3]. Notably, suppression of CCN3 enhanced expr…