Vasorelaxant and Hypotensive Effects of Cheonwangbosimdan in SD and SHR Rats

Table 2

Effects of CWBSD on blood pressure in SHRs.

	Systolic blood pressure (mmHg)
	Time (hour)
CWBSD (mg/kg)	0 (control)	0.5	1	2	4
247.6	201.3 ± 1.7	203.7 ± 8.0	197.8 ± 12.1	193.2 ± 1.9	207.7 ± 14.4
1,238	207.2 ± 3.8	182.0 ± 8.2	218.7 ± 4.3	219.7 ± 4.8	198.2 ± 3.4
2,476	211.9 ± 2.3	222.4 ± 6.4	172.7 ± 11.2	194.7 ± 8.1	192.5 ± 6.8

Values are expressed as mean ± SEM (n = 5–8). vs. control.