Research Article

Metallothionein-II Inhibits Lipid Peroxidation and Improves Functional Recovery after Transient Brain Ischemia and Reperfusion in Rats

Figure 1

Lipid peroxidation 24 h after transient cerebral ischemia and reperfusion (I/R). Sham: rats without I/R; I/R: rats with 2 h of ischemia and 22 of reperfusion plus vehicle; I/R + MT-II: animals with 2 h of ischemia and 22 of reperfusion treated with MT-II (10 μg/per rat) 30 min and 8 h after ischemia. (a) Lipid peroxidation in frontal cortex and (b) Lipid peroxidation in hippocampus. The results are expressed as means ± S.E.M. of 8–10 animals per group. *Different from both sham group and contralateral striatum ( ). One-way ANOVA followed by Dunnett’s test for between-groups comparison and paired-samples -test for contralateral versus ipsilateral comparisons.
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(a)
436429.fig.001b
(b)