Relevant radiobiological factors
•
Intrinsic radiosensitivity
28
Alsner J Radiother Oncol 2007 26 pts
Sensitive profile
Resistant profile
Differential gene expression in irradiated fibroblasts between pts
with variable risk of radiation-induced fibrosis
26 patients derived fibroblasts
Hierarchical clustering
3 x 3.5 Gy




