Figure 3. Effect of leonurine on (A) Rota-rod test and (B, C) open ﬁeld test. (A) Latency to fall from the Rota-rod. (B) The time spent in the central zone. (C) The total number of crossing lines in the open area. All data are expressed as means ± SD (n = 12). #P < 0.05 and ##P < 0.01 vs control group; *P < 0.05 and **P < 0.01 vs model group.