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Fig. 5 | The Journal of Physiological Sciences

Fig. 5

From: Downregulation of the spinal NMDA receptor NR2B subunit during electro-acupuncture relief of chronic visceral hyperalgesia

Fig. 5

AWR scores for model, EA and sham-EA groups (n = 8 rats in each group). Abscissa Four intensities of CRD stimuli (20, 40, 60 and 80 mmHg), ordinate AWR scores. Data are presented as the mean ± SE. *Significant difference at P < 0.05 vs. model. Model rats (n = 24) were randomly divided into three groups: Model IBS model (rats were not subjected to EA treatment), EA IBS rats subjected to EA treatment, sham-EA IBS rats subjected to sham EA treatment

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