Saikosaponin A Alleviates Symptoms of Attention Deficit Hyperactivity Disorder through Downregulation of DAT and Enhancing BDNF Expression in Spontaneous Hypertensive Rats

Figure 4

Effects of saikosaponin a or MPH on the mRNA expression of TH (a), DAT (b), and VMAT2 (c) in PFC after a period of 21 days of treatment. Data are expressed as means ± SEM. , versus WKY + saline group; , versus SHR + saline group.

(a)

(b)

(c)