Figure 3.
(A) In a recent study, we found that mice treated with 80 μM etoposide via Convection Enhanced Delivery (CED) demonstrated prolonged survival when compared control mice treated with 4 μM (the mean concentration achieved in previous studies using etoposide). Additionally, mice treated with 680 μM had a significant survival benefit when compared to control mice, with a 75% cure rate. (B) Graphic illustrating different doses of etoposide delivered in this study; 4 μM, 80 μM, 680 μM. (C) Mice treated with 680 μM of etoposide using CED also demonstrated lower bioluminescence signal, measured by using bioluminescence imaging to monitor luciferase signaling. Figures reproduced with permission from Oxford University Press.