聚合酶

The logic behind this phenomenon is that chromosome condensation prevents the activity of RNA polymerases.

对这一点的解释一直是：染色体凝缩限制了RNA聚合酶的活性，但对芽殖酵母所做的一项研究表明，事实并不是这样的。

Acquiring real time process information of interactions between nucleic acids and polymerases would not only benefit to understand mechanism of DNA replication, but also provide a new research tool for drug screening.

核酸的复制是生命现象中最本质的内容之一，获取有关核酸和聚合酶作用的实时过程信息将有助于DNA复制过程机理的研究，而且还将为药物的筛选提供新的技术手段。

However, the question about which DNA polymerases are involved resolving double strand breaks through NHEJ in vivo is still elusive.

然而，在生体内有哪些DNA聚合酶透过NHEJ的方式来修补DNA双股断裂目前仍然不清楚。

Here we used an in vivo assay to characterize different DNA polymerases and to understand their roles in simple end joining and chromosomal rearrangement in Saccharomyces cerevisiae.

在这篇研究我们在酵母菌系统中使用生体内分析方式来探讨不同的DNA聚合酶在简单末端连结与染色体重组中所扮演的角色。

Function of DNA polymerase I in prokaryotes.

原核生物中DNA聚合酶I的一种功能。

Carcinoembryonic antigen in gastric juice as an aid in diagnosis of early gastric cancer.

免疫聚合酶链反应技术的建立及其对胃癌细胞上MG7-Ag的检测。

Thedideoxynucleotides act as chain terminators since they have no 3'-OHgroup on the deoxyribose which is needed by the synthesis step.

双脱氧核苷酸在脱氧核糖上没有聚合酶延伸链所需要的3'－OH基团，所以可被用作链终止试剂。从得到的PAGE胶上可以读出我们需要的序列。

The dideoxynucleotides act as chain terminators since they have no 3'-OH group on the deoxyribose which is needed by the synthesis step.

双脱氧核苷酸在脱氧核糖上没有聚合酶延伸链所需要的3'－ OH 基团，所以可被用作链终止试剂。从得到的 PAGE 胶上可以读出我们需要的序列。

Hepatitis B virus ; deoxyribonucleic acid ; breast milk ; polymerase chain reaction

肝炎病毒；乙型； DNA ；母乳；聚合酶链反应

Hepatitis B virus ; Breast-feeding ; Polymerase chain reaction; Deoxyribonucleic acid

乙型肝炎病毒；母乳喂养；聚合酶链反应脱氧核糖核酸

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。