Fig. 2

Effects of chronic supplementation with FRB on blood pressure in SHRSP. (a) Systolic blood pressure (SBP), (b) diastolic blood pressure (DBP), (c) mean blood pressure (MBP), and (d) serum angiotensin-converting enzyme (ACE) inhibitory activity after 4 weeks of FRB supplementation. All data are presented as mean ± SEM (n = 6). ^*, ^# P < 0.05 compared to control, Non-FRB. FRB fermented rice bran, Non-FRB non-fermented rice bran, SEM standard error of the mean, SHRSP stroke-prone spontaneously hypertensive rats