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Updated: Jan 6, 2026

Isolation of Rat Portal Fibroblasts by In situ Liver Perfusion
Published on: June 29, 2012
Regulation of Fibrotic Processes in the Liver by ADAM Proteases
Dirk Schmidt-Arras1, Stefan Rose-John2
1Christian-Albrechts-University Kiel, Institute of Biochemistry, 24118 Kiel, Germany. darras@biochem.uni-kiel.de.
Abstract:
Fibrosis in the liver is mainly associated with the activation of hepatic stellate cells (HSCs). Both activation and clearance of HSCs can be mediated by ligand-receptor interactions. Members of the a disintegrin and metalloprotease (ADAM) family are involved in the proteolytic release of membrane-bound ligands and receptor ectodomains and the remodelling of the extracellular matrix. ADAM proteases are therefore major regulators of intercellular signalling pathways. In the present review we discuss how ADAM proteases modulate pro- and anti-fibrotic processes and how ADAM proteases might be harnessed therapeutically in the future.
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