Research Article

Isoflurane Preconditioning Attenuates Brain Injury Induced by Electromagnetic Pulse via the TLR4/NFκB Signaling Pathway

Figure 1

(a) Prefrontal cortex of rats with HE staining (scale bar = 50 μm). The neurons of the control group were neatly arranged; however, the neurons in the EMP1h, EMP6h, and EMP24h groups exhibited cell body shrinkage and nucleus and cytoplasm deep staining. (b) Abnormal neuron number after EMP exposure ( and vs. the control group).
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