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Fig. 7 | Journal of Neuroinflammation

Fig. 7

From: Preemptive intrathecal administration of endomorphins relieves inflammatory pain in male mice via inhibition of p38 MAPK signaling and regulation of inflammatory cytokines

Fig. 7

Representative immunofluorescence staining revealed co-expression patterns of P-p38 MAPK with MOR. Double immunostaining of P-p38 MAPK (red) and MOR (green) was investigated in L4 DRG neurons of the control group, saline-treated CFA group, and endomorphins-treated CFA group. Arrows indicate co-expression. n = 4–6 animals/group, > 500 neurons per animal were assessed. Scale bar = 50 μm

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