Figure 2.

Evaluation of tumor cell response to hyperthermia at 43°C for different durations from 10 to 120 min, indicating BLI may underestimate and MTT may overestimate the cell viability with respect to the clonogenic potential as estimated by clonogenic assay (2A). 2B shows the bioluminescent images of cells with (lower panel) and without (upper panel) heat treatment. The relative survival rate is reported as percentage relative to 100% survival for untreated controls.