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. 2020 Nov 4;21(21):8256. doi: 10.3390/ijms21218256

Figure 1.

Figure 1

(A) Fluorescent images display degenerating neurons detected by Fluoro-Jade B (FJB, green color) from the hippocampal CA3 region 24 h after traumatic brain injury (TBI). NU6027 (1 mg/kg) post-treatment decreased the degenerating neurons in the hippocampal CA3 region when compared with the vehicle-treated group. (B) Bar graph indicates the number of degenerating neurons in the hippocampal CA3 region. (TBI-vehicle: n = 6; TBI-NU6027: n = 6). (C) Zinc-specific representative image displays TSQ (+) neurons detected by N-(6-methoxy-8-quinolyl)-para-toluene sulfonamide (TSQ) from the hippocampal CA3 region 12 h after TBI. (D) The bar graph indicates TSQ (+) neurons in the CA3 region (TBI-vehicle, n = 5; TBI-NU6027, n = 5). Data are mean ± S.E.M. * Significantly different from the vehicle-treated group, p < 0.05. Scale bar = 100 μm.