Table 2 of
Perra, Mol Vis 2006;
Shown is the relationship between 8-OHdG and p53. In the group of pterygia with 8-OHdG immunostaining, there were 11 (11/21, 52.38%) samples with p53 expression. All samples positive for p53 (11/31, 35.48%) were also positive for 8-OHdG immunostaining, and all specimens negative for 8-OHdG (10/31, 32.26%) were also negative for p53. 8-OHdG expression was significantly associated with p53 positivity (p=0.0049 using Fisher's exact test).