Editorial
Copyright ©The Author(s) 2015.
World J Gastrointest Oncol. May 15, 2015; 7(5): 30-46
Published online May 15, 2015. doi: 10.4251/wjgo.v7.i5.30
Table 2 Endogenous DNA damages/cell/day for humans
DNA damagesReported rate of occurrence
Oxidative damages10000[24]
Depurinations9000[25]
Depyrimidations696[26]
Single-strand breaks55000[26]
Double-strand breaksApproximately 50/cell cycle[27]
O6-methylguanine3120[26]
Cytosine deamination192[26]