Research Perspective Volume 4, Issue 3 pp 159—165
Cell cycle arrest is not yet senescence, which is not just cell cycle arrest: terminology for TOR-driven aging
Figure 2. Strong oncogenic signaling, senescence and cancer. (A) Strong mitogenic/oncogenic signal can simultaneously cause arrest and activate mTOR. Cells senesce. (B) Disabling of cell cycle control (loss of p16, Rb, p53) can convert senescence to cancer.