Fig. 5.

T2 spin-echo axial MR images of SK-NEP-1 and NGP renal tumors in NCR Nude mice. The axial slices were obtained at Days 0, 1, 3, and 5 after an initial injection with either bevacizumab (BV) or albumin control (Con) at Day 0. All animals received a second injection on Day 3 prior to imaging. 2D images are shown for representative mice from the SK-NEP-1 Con ($n=5$), SK-NEP-1 BV ($n=5$), NGP Con ($n=6$), and NGP BV ($n=5$) cohorts.