Fig. 1

Effect of captopril on blood pressure and biochemical parameters in DOCA-salt-induced hypertensive rats. A Blood pressure. B NO content. C AngII level D TNF-ɑ. E IL-6 concentrations. *p < 0.05, **p < 0.01 and ***p < 0.001 vs. SHAM; ^#p < 0.05, ^##p < 0.01 and ^###p < 0.001 vs. DOCA; n = 5