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. 2018 Jan 11;8:480. doi: 10.1038/s41598-017-18867-w

Figure 2.

Figure 2

Animals treated with MSCEVs displayed significantly higher locomotor recovery scores when compared to sham and untreated SCI animals. At 5, 7 and 14 days post-injury, SCI + MSCEvs animals had significant improvement compared to untreated SCI (***p < 0.001, **p < 0.01, **p < 0.01, respectively). Treatment with MSCEVs results in significant functional improvement as early as 5 days following SCI. A linear regression was performed for both SCI + Vehicle and SCI + MSCEVs data (not shown). An increase in positive slope associated with SCI + MSCEVs compared to that of SCI + Vehicle indicates an increased rate of recovery (m = 1.1773, m = 1.0385, respectively). All data represented are means +/− SD. Sham + Vehicle, n = 6, SCI + Vehicle, n = 6, SCI + MSCEvs, n = 16. Data was statistically analyzed using Two-Way ANOVA with Tukey’s multiple comparison test.