Modeling the Relationship between Fluorodeoxyglucose Uptake and Tumor Radioresistance as a Function of the Tumor Microenvironment

Figure 3

(a) Model predicted tumor dose for 50% control (TD₅₀) assuming 2 Gy/fx and (b) normalized FDG uptake (for pattern I) for all possible initial conditions as a function of growth fraction (GF) and cell loss factor (CLF).

(a)

(b)