Reversal of 5-flouroucial resistance by adenovirus-mediated transfer of wild-type p53 gene in multidrug-resiatant human colon carcinoma LoVo/5-FU cells

Figure 2 Western blot analysis of wild-type p53 in LoVo/5-FU cell line and LoVo/5-FU cells transiently transfected with p53 expression vector (Ad-p53). Lane 1: LoVo/5-FU cell line. Lanes 2, 3, 4, 5, 6: LoVo/5-FU cells transiently transfected with Ad-p53 for 2, 3, 4, 5, 6 d accordingly. Levels of wild-type p53 protein (lanes 2-6) were determined by Western-blot analysis with an antibody which could detect wild-type forms of p53 protein.