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. 2021 Dec 8;42(5):757–770. doi: 10.1177/0271678X211065391

Figure 5.

Figure 5.

Wnt/β-catenin pathway was involved in angiogenesis induced by OPC transplantation after tMCAO. (a) Western blot of Wnt7a expression in sham, PBS and OPC groups at 14 days after tMCAO. (b) Western blot of β-catenin expression. (c) Western blot of VEGF expression. (d) Immunofluorescent images of β-catenin (green)/GFAP (red), β-catenin (green)/NeuN (red) and β-catenin (green)/CD31 (red). White arrows indicated β-catenin expression. Scale bar = 50 µm. Data are mean ± SD, n = 4 per group, *p < 0.05, **p < 0.01, NS>0.05.