Figure 4

Administration of IF1 improves motor behavior of α-syn transgenic mice. Administration of IF1 in mice overexpressing α-synuclein was conducted to investigate the PD-like behavior abnormalities. (A) The pole test was conducted and each parameter, turn time, descent time, and total time, were compared within groups (GST, n = 5; IF1, n = 5). (B) Strength was assessed by hanging test. Hanging time and holding impulse from each group were evaluated. (C) Limb clasp performance was scored (left panel) and presented as a bar graph (right panel). Data are expressed as mean ± SEM, *p < 0.05. One-way ANOVA with a Tukey’s post-hoc analysis.