plasmid

One of the ways to introduce genes into a bacterium is to introduce a plasmid into it.
其中一个为细菌加入新基因的方法是引入质粒。
Agrobacterium tumefaciens contains a plasmid, a circular piece of DNA separate from the bacterial chromosome, known as the Ti plasmid.
农杆菌含有一个与细菌染色体相分离的环形质粒，称为Ti质粒（Ti-plasmid）。
There was no bacterial plasmid backbone sequences inserted into mon88017 genome.
没有任何细菌质粒骨架序列插入MON88017基因组。
Agrobacterium tumefaciens is a soil bacterium with a plasmid that inserts foreign DNA into a plant.
农杆菌是一种土壤细菌，它含有一个将外源DNA插人植物体的质粒。
The test demonstrates that if a second gene, insulin for example, were to be patched in the plasmid, that gene would be expressed as well.
这个实验证明：如果另一个基因，例如胰岛素，被整合到质粒中后，这个基因能被很好的表达。
He described the technique to put this gene inside plasmid cationic liposome complexes and then deliver it intravenously.
先将环氧合酶基因导入质粒阳离子脂质体复合物，再通过静脉给入。
The new plasmid is inserted back into a cell, where numerous copies can be made.
新的原生质被插回细胞中，在那里可以进行多次复制。
Transfer of a segment of DNA to a new position on the same or another chromosome , plasmid, or cell .
换位把脱氧核糖核酸的一个片断转移到同一个或另外的染色体、质体或细胞上的一个新位置上。
The effective expression of this plasmid had been demonstrated by FACS and IMF.
FACS及IMF检测证实重组基因疫苗得到有效表达。
The factors influencing survival rate of LAB and plasmid stability during lyophilization were systematically studied.
对乳酸菌冻干存活率的影响因素及质粒稳定性进行研究。