In order to explore whether the protective function of GST-pi can prevent transformation in vitro, NIH3T3 cells and carcinogen glycidyl methacrylate (GMA) have been used in cell transformation study. NIH3T3 cells have...In order to explore whether the protective function of GST-pi can prevent transformation in vitro, NIH3T3 cells and carcinogen glycidyl methacrylate (GMA) have been used in cell transformation study. NIH3T3 cells have been transfected with GST-pi cDNA inserted retrovirus vector, pXT1, and then G418 resistant clones have been analyzed by Southern and Northern analyses. NIH3T3/pXGST clones that stably express GST-pi and control cells,展开更多
文摘In order to explore whether the protective function of GST-pi can prevent transformation in vitro, NIH3T3 cells and carcinogen glycidyl methacrylate (GMA) have been used in cell transformation study. NIH3T3 cells have been transfected with GST-pi cDNA inserted retrovirus vector, pXT1, and then G418 resistant clones have been analyzed by Southern and Northern analyses. NIH3T3/pXGST clones that stably express GST-pi and control cells,