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. 2011 Feb 15;6:363–371. doi: 10.2147/IJN.S15881

Figure 2.

Figure 2

Comparison between the effect of sodium valproate solution positive control (150 mg/kg), NLCs of VPA (20 mg/kg), and control NLCs (without VPA) in IP route of administration on MES seizure protection which was assessed as the decrease of extension:flexion (E:F) ratio (n = 6).

Notes: *Statistically significant difference (P < 0.05) with respect to the control (empty) NLC group according to one-way ANOVA and Tukey test; ¥Statistically significant difference (P < 0.05) with respect to the positive control group according to 1-way ANOVA and Tukey test.

Abbreviations: E:F ratio, extension:flexion ratio; VPA, valproic acid; NLCs, nanostructured lipid carriers; MES, maximal electroshock; IP, intraperitoneal.