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. Author manuscript; available in PMC: 2012 Mar 1.
Published in final edited form as: Hypertension. 2011 Jan 24;57(3):600–607. doi: 10.1161/HYPERTENSIONAHA.110.165829

Figure 1. Blood pressure, heart rate, and spontaneous physical activity with DOCA-salt and hydralazine treatments.

Figure 1

(A) Systolic blood pressure plotted hourly against time of day, following three weeks of DOCA-salt treatment, with and without hydralazine co-treatment. Two-way repeated measures ANOVA Group x Time Interaction P=0.005. (B) Diastolic blood pressure. Two-way repeated measures ANOVA Group x Time Interaction P=0.482. (C) Heart rate. Two-way repeated measures ANOVA Group x Time Interaction P<0.001. (D) Spontaneous physical activity. Two-way repeated measures ANOVA Group x Time Interaction P=0.013. Sham (open circles) N=5, DOCA-salt (black circles) N=9, and DOCA-salt + hydralazine (gray circles) N=3. * P<0.05 for Sham vs. DOCA-salt, † P<0.05 for DOCA-salt vs. DOCA-salt + hydralazine. All data are mean ± sem.