Methods The islets were got from SD rats by collagenase digestion. Millipore Multiscreen System was used to observe the effects of imidazoline compounds (phentolamine, efaroxan and RX871024) on the function of isolated islets.

• 方法 胶原酶和DNA酶联合消化法分离SD大鼠胰岛 ,采用MilliporeMultiscreen系统观察不同葡萄糖 (Glu)浓度及咪唑啉类化合物酚妥拉明、Efaroxan和RX8710 2 4对胰岛功能的影响。