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. 2022 Feb 17;23(4):291. doi: 10.3892/etm.2022.11220

Figure 3.

Figure 3

S100A9 blockade improves neuronal cell survival after SCI. Immunofluorescence of (A) MAP2 and (B) NF200 at the lesion site on day 28 following surgery among the different experimental groups. (C) Nissl staining for neuronal morphology at the lesion site 28 days post-OR among groups. n=5. Scale bar, 200 µm. **P<0.01, ***P<0.001. ##P<0.01. S100A9, S100 calcium-binding protein A9; SCI, spinal cord injury; MAP2, microtubule associated protein 2; NF200, neurofilament 200; post-OR, after the operation; High-ABR, high ABR dose; Low-ABR, low ABR dose.