AIM: To prepare the scaffold of the tissue engineering cornea with the lower antigen and native structure of corneal stroma.

目的：制备低抗原性、保留天然角膜结构的组织工程角膜支架材料。

youdao

This invention belongs to mutation or genetic engineering field, which discloses a preparation of low antigen mutation of staphylokinase and its usage.

本发明属突变或遗传工程领域，本发明公开了一种葡激酶的低抗原性突变体的制备方法及用途。

youdao

In this case, a little genetic engineering convinced vaccinia to produce an important rabies antigen.

FORBES: A Pox On Your House? How Fighting One Disease Brought Back Another