The results showed that the lymph node metastatic rate was 100% and lung metastatic rate was 9% after four selection cycles in vivo.
结果显示:当淋巴结转移灶癌细胞连续接种传至第四代时,裸鼠淋巴结的转移率为100%,肺转移率为9%。
The functional expression of DNA binding domain of Zif268 will greatly facilitate the development of in vivo genetic selection assay for the study of Zinc fingers-DNA interaction.
锌指DNA结合区在大肠杆菌中的功能性表达成功为锌指蛋白DNA相互作用的胞内遗传筛选模型的建立奠定了基础。
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