Fig. 1

Long-term antihypertensive effects of peptides LY, RALP, GHS, and captopril in spontaneously hypertensive rats (SHRs): Change in the systolic blood pressure (SBP) of SHRs post-administration with saline, peptides and captopril, respectively. Bars (mean ± SD, n = 5) with different alphabets have mean values that are significant different (p < 0.05)