Fig. 4

Comparison of p27 and p53 protein expression by cisplatin in tumor samples from the LLC cell bearing C57BL/6N mice stocks. Relative protein expression levels were measured using the western blotting. a, b, and c plots present the relative protein expression level of tumor tissue from cisplatin-treated tumor bearing C57BL/6NKorl (a), C57BL/6NA (b), and C57BL/6NB (c) stocks, respectively. Data represents the mean ± S.E.M of n = 8/group (*P < 0.05 versus LLC+Ve group)