Exercise Training Improves the Altered Renin-Angiotensin System in the Rostral Ventrolateral Medulla of Hypertensive Rats

Figure 4

Representative original recordings of effects of ICV infusion of sarthran (15 nmol) or A779 (500 pmol) on cardiovascular activities in sedentary or exercised SHR groups (a, d). ABP: arterial blood pressure; MAP: mean arterial pressure; bpm: beats/min. Percent changes in mean arterial pressure (b, e) and HR (c, f) induced by ICV infusion of sarthran (15 nmol) or A779 (500 pmol) in the two groups. in each group. versus SHR-Sed.

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