Before revision: Seven proteins were discovered in a systematic review, which could be used to further study radiosensitivity in normal tissue:γH2AX, TP53BP1, Vascular endothelial growth factor (VEGF), Caspase 3, p16INK4A(Cyclin-dependent kinase inhibitor 2A, CDKN2A), Interleukin-6, and Interleukin-1 � .
After revision: Seven proteins were discovered in a systematic review, which could be used to further study radiosensitivity in normal tissue:γH2AX, TP53BP1, Vascular endothelial growth factor (VEGF), Caspase 3, p16INK4A(Cyclin-dependent kinase inhibitor 2A, CDKN2A), Interleukin-6, and Interleukin-1 .