Electroacupuncture Alleviates Depressive-Like Symptoms and Modulates BDNF Signaling in 6-Hydroxydopamine Rats

Figure 3

EA at 100 Hz had no significant effects on the contents of DA, NE, and 5-HT in the striatum ((a)–(c)) and that in the hippocampus ((d)–(f)). The content of transmitters was measured by HPLC. Data represent mean ± SEM ( = 5-6 per group). , , and versus the sham group.