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Fig. 6 | BMC Pregnancy and Childbirth

Fig. 6

From: Vagus nerve stimulation ameliorates L-NAME-induced preeclampsia-like symptoms in rats through inhibition of the inflammatory response

Fig. 6

The expression of α7nAChR and NF-κB 65 protein in the placenta as determined using immunohistochemistry. a: P group; b: P + Sham group; c: P + VNS group; d: P + VNS + MLA group; e: PE group; f: PE + Sham group; g: PE + VNS group; h: PE + VNS + MLA group. Data were presented as Mean + SEM. aP < 0.05 vs P, P + Sham, PE and PE + Sham groups; bP < 0.05 vs P + VNS + MLA and PE + VNS + MLA groups. cP < 0.05 vs P, P + Sham, P + VNS and P + V NS + MLA groups; dP < 0.05 vs PE + VNS group eP < 0.05 vs PE + VNS + MLA groups. Original magnification: × 400; scale bar =30 μm

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