Figure 1

Growth and FDG uptake characteristics of Hepa-1 c4 and WT tumours. A. Comparison of growth rate from Hepa-1 c4 and WT tumours. The Hepa-1 c4 (●) tumours had a slower growth rate compared with the WT (□) tumours and growth rates were significantly different at days 17, 21 and 24 (p < 0.05) (n = 10) but not at 28 days (p > 0.1). B. The uptake of FDG in Hepa-1 c4 (●) and WT (□) tumours measured by ¹⁸FDG -PET. Data were expressed as standardised uptake (SUV) (n = 4-6). For details see Methods. C. The uptake of ¹⁹FDG measured by ¹⁹F MRS in Hepa-1 c4 (●) and WT (□) tumours.