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. 2021 May 12;11:10061. doi: 10.1038/s41598-021-89348-4

Figure 3.

Figure 3

Microstructural pathological injuries in hippocampal tissue of rats at 7 days after 1.5-GHz and 4.3-GHz microwave irradiation (scale bar = 50 μm), (A) S group, no degeneration of the neuron nucleus. (BD) In the C10 group, L10 group and LC10 group, respectively, neuron nucleus deep staining occurred. (EG) Injuries of the LC10 group rats at 1 day, 14 days and 28 days after irradiation, neuron nucleus deep staining. The green arrows in the figure show deep neuronal staining. (H) Count of deeply stained neuron nucleus in hippocampus of rats in S, C, L and LC groups. Quantized data were shown as mean ± SE. *P < 0.05, **P < 0.01, vs. sham, P < 0.05, LC10 vs. C10. H was drawn by Graph Pad Prism 6 and the data were analyzed by SPSS 22.0.