Figure 2.

Plasma renin activity and angiotensin 1 and 2 concentrations (mean ± SEM) in stage 1 hypertensive subjects (S1H, n = 26) and prehypertensive subjects (PH, n = 44) and after intake of placebo (white bars) or MPH1 (black bars) or MPH2 (grey bars) for 4 weeks.

Boelsma and Kloek Nutrition Journal 2010 9:52   doi:10.1186/1475-2891-9-52
Download authors' original image