1.〔遗〕质粒
2.质体
1.a small circle of DNA that replicates itself independently of chromosomal DNA, especially in the cells of bacteria.
1.Conclusions: The number and size of plasmids the strain carried had no significant relationship with its resistant profile.
结论：细菌的耐药性与其携带的质粒的多少和大小没有直接的关系。
2.They delivered an electric pulse to the cells, making tiny holes in the surface through which plasmids can slip inside.
他们对细胞施加电压，在细胞表面击穿出一个可以供质粒穿过的细小的孔道。
3.It was concluded that the gene relating to producing sauce flavor might be lie on chromosome instead of plasmids.
由此推测，实验菌株酱香风味物质产生的相关基因不在质粒上，而是位于染色体组上。
4.Finally, the integrated optical density of the gel image was analyzed to determine relative copy number of the plasmids.
最后利用凝胶成像仪采集图像后进行积分光密度分析以获得质粒的相对拷贝数。
5.The plasmids enter the plant tissue and produce a swelling, or tumor.
原生质进入植物组织后产生了浮肿，或者说是肿瘤。
6.Once inside, the plasmids trigger the cells to revert to a more primitive cell state that can be coaxed into various cell types.
一旦携带外源基因的质粒进入到细胞内，这些质粒就可以触发细胞转化为可以被诱导为多种细胞类型的更为原始的细胞状态。
7.Immunofluorescence staining showed that there were red positive plasmids in cytoplasm.
免疫荧光检测可见细胞胞浆内有颗粒状红色阳性信号。
8.DNA sequencing plasmids encoding sequence into the correct position, no gene mutation, consistent with the design.
每组选择两个克隆进行测序鉴定，测序鉴定结果重组质粒编码序列插入位置正确，无基因突变，与设计完全一致。
9.We generally purify plasmids from bacterial proteins, chromosomal DNA and RNA using cesium chloride gradient centrifugation.
我们通常用氯化铯分级离心分离把质粒从细菌蛋白、染色体DNA和RNA中纯化出来。
10.Integration of the plasmids occurred following genetic recombination via a Campbell-like mechanism.
整合质粒后发生基因重组坎贝尔通过一个类似的机制。