TABLE 1.

Presence of oh8dG immunoreactivity in rat cortex

	oh8dG-positive
	No	Yes
No FCI (control)	5	0
Reperfusion of ≤30 min after  FCI of
15 min (n = 2)	0	2
30 min (n = 8)	1	7
60 min (n = 5)	0	5
90 min (n = 7)	0	7
90 min (n = 6, soybean oil)	0	6
Total	1	27a
90 min (n = 6, 3BR7NI)	6	0

Animals with >200 positive cells/mm² were defined as oh8dG-positive.

The results were analyzed using Fisher’s exact analysis:

^ap ≤ 0.001.