The average number of TUNEL-positive cancer cells in the small intestinal tumors of Ino80+/−Apcmin/+ mice was approximately four times higher than the number in tumors obtained from Ino80+/+Apcmin/+ mice (Figure 2A and 2B), indicating that there was a higher rate of apoptosis in the tumors in the Ino80+/−Apcmin/+ mice. This evidence concerns the gene INO80 and cancer.