METHODS: Rabbit endothelial cells were cultured by standard enzymeseparation technique and cell culture technique.
方法：采用标准酶分离技术和细胞培养技术分离培养兔内皮细胞。
2
Immobilized enzyme is the central part of the en-zyme engineering. It benefits the reuse of enzyme and separation the production and enzyme.
固定化酶是酶工程的核心，它有利于实现酶的重复使用及产物与酶的分离。
3
ECG records the changes in light microscopy myocardial necrosis and infiltration of inflammatory situation, and the separation of serum testing, such as myocardial enzyme.