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pubmed:abstractText |
Hepatocellular carcinoma is a common complication in liver cirrhosis. The integrin alpha6 beta1, a receptor for the laminin family of extracellular matrix proteins, has been found to be overexpressed in hepatocarcinoma. In an effort to further characterize the involvement of alpha6 beta1-integrin in hepatocarcinoma progression and to study alpha6 beta1-mediated functions, a human hepatocarcinoma cell line, HepG2, that express high surface levels of alpha6 beta1 and uses only this integrin to mediate adhesion on laminin was identified.
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