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. Author manuscript; available in PMC: 2011 Sep 17.
Published in final edited form as: Brain Res. 2010 Jul 13;1352:248–254. doi: 10.1016/j.brainres.2010.07.010

Fig. 4.

Fig. 4

The effects of NBO (95% O2) and nNOS inhibitor (7-NI) treatments on the formation of 3-nitrotyrosine (3-NT) in ischemic cortex at 30 minutes after MCAO onset. 7-NI (25 mg/kg) was intraperitoneally injected 20 minutes before the onset of ischemia. Compared with normoxic (30% O2) group, both NBO and 7-NI significantly suppressed the formation of 3-NT. Data were expressed as Mean ± S.D. * P<0.05, versus normoxic group, n=4.