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. 2013 Nov 21;2013:407152. doi: 10.1155/2013/407152

Figure 2.

Figure 2

Effect of 0.5 μg kg−1 EX-4 alone or in the presence of EX-9-39 or NAF on striatal tissue DA. Both antagonists were coadministered with EX-4 twice daily for seven days, one week after toxin injection. Results were analyzed using one-way ANOVA (F = 17.13; P < 0.001) and a post hoc Bonferroni test to compare differences between groups. Results were analyzed using one-way ANOVA (F = 34.27; P < 0.0001) and a post hoc Bonferroni test to compare differences between groups. ∗P < 0.001 compared to 6-OHDA, 6-OHDA + EX-4 + EX-(3-39), and 6-OHDA + EX-4 + NAF groups; ∗∗P < 0.01 compared to shams, 6-OHDA, 6-OHDA + EX-4, EX-4, EX-(9-39), and NAF.