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. 2022 Jun 14;12:873096. doi: 10.3389/fcimb.2022.873096

Figure 2.

Figure 2

Effects of BHD on the modified neurological severity score (mNSS), pathological changes and neuronal damage of rats with CI. (A) Animal experimental design. (B) Comparison of mNSS between different groups (n = 8 per group). (C) HE staining at a magnification of 20× (n = 4 per group). (D, E) Immunostaining and quantification of NeuN-positive cells in the hippocampal CA1 region (n = 4 per group). (F, G) Nissl staining and cell counts of Nissl bodies in the cortical area (n = 4 per group). All the data are presented as the mean ± SD. Differences were assessed by one-way ANOVA and Student’s t-test: ***p < 0.001, *p < 0.05.