Figure 4
From: Oxaliplatin long-circulating liposomes improved therapeutic index of colorectal carcinoma
Tumor growth suppression and survival time. On day 12 after tumour inoculation, mice were treated ith free L-oHP (5 μg/g), PEG-liposomal L-oHP (containing L-oHP 5 μg/g), or 5% dextrose solution. Antitumor activity as assessed by tumour size and survival of tumour-bearing mice. A, Relative tumor volume (RTV), data represent mean ± SD (n = 6). ** P < 0.01 compared with the other group. B, The percentage increase in life span (ILS%).