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. 2015 Oct 6;9:388. doi: 10.3389/fncel.2015.00388

Figure 3.

Figure 3

Effects of MPTP on open field test and sucrose consumption. (A) The total distance traveled in the central in open field test. C57BL/6 mice with or without MPTP treatment (25 mg/kg/d, 7 days, i.p.) were placed into the center square. Behaviors were videotaped for 5 min. The values are expressed as the mean ± SEM, n = 5–7, *Indicates statistically significant (p < 0.05) difference from other groups at the same treatment period. (B) The time spend in the central in open field test. C57BL/6 mice with or without MPTP treatment (25 mg/kg/d, 7 days, i.p.) were placed into the center square. Behaviors were videotaped for 5 min. The values are expressed as the mean ± SEM, n = 5–7, *Indicates statistically significant (p < 0.05) difference from other groups at the same treatment period. (C) Percentage of sucrose preference measured in C57BL/6 mice with or without MPTP treatment (25 mg/kg/d, 7 days, i.p.). Values were expressed as the mean ± SEM (control: n = 6; saline: n = 6; MPTP: n = 9). *Indicates statistically significant (p < 0.05) difference from other groups at the same treatment period.