The spontaneously hypertensive rats(SHR)were injected intravenous injection(iv) with 200 μg/kg of Stomolophus meleagris cnidophorin,investigated the changes of blood pressure and heart rate by carotid duct.
为开发一种降血压新药,向已麻醉的自发性高血压大鼠静脉注射沙蜇刺胞素200 μg/kg,通过颈动脉插管测定并描记大鼠的血压和心率变化。