6KLEINER D E, STETTER-STEVENSON WILLIAMG. Quantitative zymography: detection of picogram quanlities of gelatinases [J]. Anal Biochem, 1994,218:325.
7KIM K Y,CHOI I S&Progression of hepatic stellate cell activation iS associated with the level of oxidativestress rather than cytokines during CCl4-induced fibrogenesis[J].Mol Cells,2000,10:289.
8WATANABE T,NIIOKA M,ISHIKAWA A,et a1.Dynamic change of cells expressing MMP-2 mRNA and MTl一MMP mRNA in the recovery from liver fibrosis in the rat[J].J Hepatol,2001,35:465.
