TY - JOUR AU - Qin Fu-zhong AU - Gao Zou AU - Zhao Rong-rui PY - 2016 TI - Comparison of dopexamine hydrochloride, fenoldopam, and procaterol on myocardial nutritional flow in rats JF - Acta Pharmacologica Sinica; Vol 15, No 5 (September 1994): Acta Pharmacologica Sinica Y2 - 2016 KW - N2 - Myocardial nutritional flow (MNF) was determined using 99mTechnetium-methoxy-isobutyl-isonitrile (99mTc-MIBI) in rats. At 25 nmol.kg-1, dopexamine hydrochloride (DH), fenoldopam, and procaterol increased the uptake rate of 99mTc-MIBI/g myocardium by 80.8 +/- 10.2% (P < 0.01), 44.9 +/- 6.3% (P < 0.05), and 30.2 +/- 5.4% (P < 0.05) respectively. These findings suggested the potential advantages of DH over other dopaminergic agonists in the treatment of coronary disease. UR - http://www.chinaphar.com/article/view/6439