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. 2021 Jun 19;22(12):6584. doi: 10.3390/ijms22126584

Figure 1.

Figure 1

Neurodegeneration in the optic tract (OT) of wild-type (WT) and TDP-43G348C mice at 6 months after repetitive mild traumatic brain injury (rmTBI). (A) Representative microphotographs of the OT stained with the Fluoro-Jade C fluorescent dye. Arrows point to Fluoro-Jade C-positive staining. Scale bar: 100 μm. (B) The histogram shows the intensity levels of the fluorescent staining (AU/μm2) in the OT of WT and TDP-43G348C mice of the control groups (Sham) and animals with rmTBI. Results are expressed as means ± SEM (N = 5). * p < 0.05, significantly different from the related Sham.