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Fig. 2 | BMC Complementary and Alternative Medicine

Fig. 2

From: Butylidenephthalide antagonizes cromakalim-induced systolic pressure reduction in conscious normotensive rats

Fig. 2

Time course of effects of butylidenephthalide (Bdph) or its vehicle (control) on systolic pressure in conscious normotensive (a) and spontaneous hypertensive (b) rats. Bdph was injected at 0 min just after the last determination of baseline values. Each point represents mean ± SEM, and n is the number of rats. There is no significant difference either between test and control (Student’s unpaired t-test), or between before and after Bdph injection (Student’s paired t-test)

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