Fig. 3
From: 5,7-Dihydroxyflavone acts on eNOS to achieve hypotensive effects in spontaneously hypertensive rats

The effects of oral chrysin and the eNOS inhibitor (L-NAME). (a) The effects on mean blood pressure by chrysin only (10 mg/kg), L-NAME only (10 mg/kg) and combine treatment with pretreated L-NAME before oral chrysin administration. (b) The effects on Heartbeat rate by chrysin only, L-NAME only, and combine treatment. (c) The effects on pulse pressure by chrysin only, L-NAME only, and combine treatment. Data are shown as mean ± SEM, n = 6.