Fig 1: The neural marker expression after SCAP transplantation in SCI model. (A) The immunofluorescence staining of NCAM and NEFM. Scale bar, 500 μm; (B) statistical analysis of the percentage of NCAM in the lesion zone in four groups; (C) statistical analysis of the percentage of NEFM in the lesion zone in four groups; (D) the immunofluorescence staining of Nestin and β-III tubulin. Scale bar, 500 μm; (E) statistical analysis of the percentage of Nestin in the lesion zone in four groups; and (F) statistical analysis of the percentage of β-III tubulin in the lesion zone in four groups. Statistical significance was determined using the one-way ANOVA and Kruskal–Wallis test. ns: no significant difference. ** p ≤ 0.01.