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. Author manuscript; available in PMC: 2017 Jan 1.
Published in final edited form as: Exp Physiol. 2015 Dec 14;101(1):67–80. doi: 10.1113/EP085390

Figure 1.

Figure 1

Cardiovascular parameters measured in SHAM and 2 Kidney-1Clip (2K-1C) rats in vivo. [A] Systolic blood pressure (SBP), [B] diastolic blood pressure (DBP) and [C] heart rate (HR) measured before the experimental protocol by the direct method via an arterial catheter. *P<0.05 different from SHAM group; † P<0.05 different from Normotensive 2K1C (One-way ANOVA followed by the Newman Keuls’s post-test). [D] Perfusion pressure (PP) measured during the in situ working heart brainstem preparation of SHAM rats (n = 7) and 2K1C (3 weeks) of which some were hypertensive (2K1C-H, n = 6) or and others normotensive (2K1C-N, n = 9). PP was measured at same perfusion flow rates in all 3 groups. Values are expressed as the means ± SEM.