Fig. 4
From: Bufalin-Loaded PEGylated Liposomes: Antitumor Efficacy, Acute Toxicity, and Tissue Distribution
Inhibitory effect of BF and BF/PEG-LP on the growth of glioma xenografts in nude mice. Comparison of the tumor weight (a) and tumor inhibition rate (b) in each group. Data are presented as \( \overline{x} \) ± s (n = 10). *P < 0.05, **P < 0.01 vs. control group; #P < 0.05, ##P < 0.01 vs. high-dose BF/PEG-LP group. c H&E staining of tumor tissues from tumor-bearing mice. Abbreviations: BF, bufalin; BF/PEG-LP, bufalin-loaded PEGylated liposomes; DPP, cisplatin; H&E, hematoxylin and eosin