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. 2021 Sep 20;19:281. doi: 10.1186/s12951-021-01035-8

Fig. 5.

Fig. 5

Morphological evaluation of the injured spinal cord and locomotor functional assessment. The experimental model for rats (a). Representative BBB scores of rats from R-DHLA-AuNCs-Zn group at different time points (b) (n = 10, *p < 0.05, **p < 0.01 compared to SCI group). Representative bladder assays (c) of rats from R-DHLA-AuNCs-Zn group at different time points (n = 10, *p < 0.05, **p < 0.01 compared to SCI group). Images of the spinal cord of SCI rat model and R-DHLA-AuNCs-Zn adminstration groups (d). Quantification of the lesion area percentage (e) in two groups (n = 6,**p < 0.01 compared to SCI group). Quantification of the water content (f) in two groups (n = 6,**p < 0.01 compared to SCI group). **P < 0.01;***P < 0.001. Data presented as mean ± SD. (n = 6 /group)