Skip to main content
Figure 2 | Molecular Neurodegeneration

Figure 2

From: Anti-oxidant polydatin (piceid) protects against substantia nigral motor degeneration in multiple rodent models of Parkinson’s disease

Figure 2

Effects of piceid and L-dopa on rotenone-induced catalepsy (A: grid test; B: bar test) and motor coordination disorder (C) for rats in their 1st, 2nd, 3rd, 4th, and 5th week of treatment. Data is mean ± SEM of ten animals. #p < 0.05, ##p < 0.01 significant as compared to vehicle treated animals of the respective week; *p < 0.05, **p < 0.01, significant as compared to the rotenone treated animals of the respective week. Comparison between the 80 mg/kg/d piceid group and the 10 mg/kg L-dopa group yields P < 0.05 for the grid and motor coordination tests and P <0.01 for the bar test. Rot: rotenone; Pic: piceid.

Back to article page