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. 2021 Jan 19;12:69. doi: 10.1186/s13287-020-02130-7

Fig. 5.

Fig. 5

hWJ-MSC treatment promotes axonal regeneration up to the central nuclei. Representative photomontages of × 20 z-stack confocal images of coronal sections of the SC (a) and dLGN (b and b′) 120 days after optic nerve crush and injection of hWJ-MSCs. CTB labeling of the axonal terminals (red) and ToPro-3 nuclei (blue). Scale bars 200 μm (A); 25 μm (ab′); 100 μm (b)