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. 2021 May 27;27:e929027-1–e929027-12. doi: 10.12659/MSM.929027

Figure 3.

Figure 3

Statistical graph of 5-hydroxytryptamine (5-HT) and dopamine (DA) content in rat serum and hippocampus samples. (A) 5-HT content in hippocampus. (B) 5-HT content in serum. (C) DA content in hippocampus. (D) DA content in serum. Compared with the control (Con) group, * P<0.05, ** P<0.01, *** P<0.001; compared with the chronic unpredictable mild stress (CUMS) group, # P<0.05, ## P<0.01, ### P<0.001. Data represent mean±standard error of the mean. AP – acupuncture; Fx – fluoxetine.