1.Methods The sciatic and brachial plexus nerve of three-day-old SD mice was treated with collagenase type IV and trypsin to remove the desmocyte on the Schwann cell, then explanted in the culture disk.
先用IV型和胰蛋白
消化出生3天的SD鼠臂层神
和坐骨神
组
块后再将组
块贴壁培养。