Fig. 6

Pd@insulin clusters ameliorate motor function, cognitive and spatial memory impairment in TBI mice. A Schematic illustration of TBI, treatment and behavior tests. B Balance beam test: step missing ratio on C day 3 D day 7 and E day 14 (n = 10). F Y maze test: G time in novel arm H mean speed and I representative heat map of mice track (n = 10). J Barnes maze test: K latency to target area L percentage of mice that successfully find and enter into target area M representative track (red line) and N entry times in target quadrant O moving distance in target quadrant on test day (n = 10). Data are all shown as mean ± SD. Statistical analysis of (C–E), (G, H), (N, O), and (K) was performed by one-way/two-way ANOVA with a Tukey post hoc test.