After reproduction of the viral nucleic acid the host cell usually undergoes lysis (LYSOGENY).

病毒核酸复制后寄主细胞通常要经历裂解过程（溶）。

This paper summarized the research advance in the live attenuated vaccine,sporozoite vaccine and DNA vaccine.

综述了减毒活疫苗、子孢子疫苗和核酸疫苗研究进展。

In the nucleoplasm chromosomes consisting of deoxyribonucleic acid (DNA) and proteins are present.

核质中染色体由脱氧核糖核酸（DNA）和蛋白质构成。

The proteins that combine with DNA are generally of characteristic types called histones and protamines.

与去氧核糖核酸结合者通常属于被称为组蛋白或鱼精蛋白特殊种。

Proteins and DNA are polymers.

蛋白质和脱氧核糖核酸都是聚合体。

The main equipment here is a thermal cycler system for nucleic acid amplification (PCR, quantitative fluorescence detection or common).

主要仪器就是核酸扩增热循环仪（PCR仪，实时荧光或普通）。

RNA 2: Clustering by Gene or Condition and Other Regulon Data Sources Nucleic Acid Motifs; The Nature of Biological "proofs."

使用基因或及其他调控单元资料来做常化群集方法、核酸模体、生物证质。

Ultracentrifuge A high-speed centrifuge, operating at up to a million revolutions per second that is used to sediment protein and nucleic acid molecules.

一种高速离心设备，运转时转速可达每秒百万转，常用于沉淀分离蛋白质与核酸分子。

This method resolved the problem of poor yield of DNA from smut teliospore thick wall, and efficiently avoided the false negative result of PCR.

此法解决了腥黑穗菌厚壁冬孢子核酸样品制备效率低难题,有效地避免了PCR检测假阴性反应。

Micrococcal nuclease treatment indicates that the remodeling of the demembranated sperm chromatin has occurred and the structure of nucleosome is formed during nuclear reconstitution.

同时，利用小球菌核糖核酸酶处理结果表明，去膜精子在此非细胞体系中发生了结构改建并且在重建过程中形成了核小体结构。

With serum arylesterase as the topics of teaching, small biomolecules, enzyme and protein, nucleic acids and genes as well as the techniques for their researches were covered.

以血清芳香酯酶为研究对象可覆盖小分子、酶和蛋白大分子、核酸和基因等对象和相应研究技术。