Figure 10From: A multiscale mathematical model of cancer, and its use in analyzing irradiation therapies Apoptotic activity. Number of cells in the apoptotic phase over time when applying the standard radiotherapeutic protocol: 2 Gy daily. Vertical black arrows indicate treatment delivery times. Note that apoptotic activity appears at a fixed time after treatment delivery. This is the time needed for the G 2 M DNA-injured cells to reach the restriction point of the cell cycle (21 hours according to the model parameters).Back to article page