Electroacupuncture Alleviates Pain-Related Emotion by Upregulating the Expression of NPS and Its Receptor NPSR in the Anterior Cingulate Cortex and Hypothalamus

Figure 1

Timeline of the behavioral tests and the topographical diagram of the acupuncture stimulated points in rats. The observation of the effects of EA on the C-CPA model and on C-CPA-induced anxiety-like behaviors was conducted on two batches of animals.