Fig. 5
Comparison of brain sections with free development of implanted C6 cells and brain sections from rats implanted with 1 × 105 C6 cells and treated with liposomes containing Quer or 3BP. Above are the entire brains, below are brain sections. All sections were stained with Haematoxylin & Eosin. A Treated with saline solution, B treated with liposomes loaded with 0.5 mg/mL Quer + 0.75 mg/mL 3BP and C treated with liposomes loaded with 0.75 mg/mL Quer + 1.125 mg/mL 3BP. These sections were obtained from rats 3 weeks after C6 cell implantation. The arrows indicate histopathological alterations due to the tumour. Scale bar 100 µm