Figure 5
The contents of Nissl substances at 7 days after 1.5-GHz and 4.3-GHz microwave irradiation (scale bar = 20 μm, A–D), (A) S group, the Nissl substance contents were normal. (B–D) C10 group, (C) L10 group and D: LC10 group, the Nissl substance contents decreased to varying degrees. Quantitative analysis of Nissl body content in the hippocampal tissue of each group at various time points after irradiation (E). Quantized data are shown as the mean ± SE. *P < 0.05, **P < 0.01 vs. control; ✩P < 0.05 LC10 vs. C10. The relative content of Nissl body is measured by Image-Pro Plus 6.0. Figure E was drawn by Graph Pad Prism 6 and the data were analyzed by SPSS 22.0.
