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. 2021 Aug 26;15:730348. doi: 10.3389/fncel.2021.730348

FIGURE 2.

FIGURE 2

Locomotor assessment for hemisection model rats as well as locomotor changes after the second operation in four groups. (A) The BBB scores of the right hindlimb gradually improved spontaneously in hemisection model rats (n = 53). (B–E) Trends in BBB scores for each group based on the hemisection model rats: (B) Re-section Scar group (n = 10), (C) Ipsilateral Hemisection group (n = 10), (D) Contralateral Hemisection group (n = 10), (E) Transection group (n = 8). (F) Comparisons of BBB scores of the right hindlimb before the second operation and 4 weeks after that in each group. The red dotted line indicates the time point for the second operation in each group. N = 10 for Re-section Scar group, 10 for Ipsilateral Hemisection group, 10 for Contralateral Hemisection group, and 8 for Transection group. Bars indicate median, 25th-75th percentiles. *P < 0.05, **P < 0.01, data are presented as median ± IQR. BBB indicates Basso, Beattie, Bresnahan; ns, no sense; interquartile range, IQR.