分子生物学

黄羽肉鸡J亚群白血病病毒的分子生物学特性和致病性

Molecular Biology and Pathogenicity of Subgroup J Avian Leukosis Virus Isolated from Yellow Chickens

鸡痘病毒分子生物学检测方法的建立及其致病机理研究

Studies on Test Methods of Molecular Biology and Pathogenesis of Fowlpox Virus

生物钟基因period的分子生物学

The molecular biology of the biological clock gene , period

因此，随着分子生物学研究的深入DNA的检测手段变得越来越重要。

Therefore , DNA detection methods become more and more important .

动物线粒体DNA的分子生物学研究进展

Advance in Molecular Biology of Animal Mitochondrial DNA

对土壤样品提取微生物总DNA，完全可以满足进行后续的分子生物学实验。

Total microbial DNA extracted from the soil samples could fit the further molecular biological experiment .

90年代以来，分子生物学技术广泛应用于物种的遗传变异和分类，直接从DNA水平反映基因本身，具有优越性。

Since 1990 , molecular biological methods have been popularly used in genetic variation and classification .

FISH技术在贝类分子生物学研究中的应用

Application of Fluorescence in situ Hybridization ( FISH ) in the Molecular Biology of Shellfish

受多糖污染的DNA呈粘稠的胶状，不便于后续的DNA分子生物学实验操作。

And DNA contaminated by polysaccharide is colloidal , which makes the downstream molecular biologic experiments inconvenient .

从组织提取RNA的完整性对于分子生物学研究是至关重要的。

The integrality of RNA extracted and purified from tissues is essential for molecular biology .

最近e抗原阳性和阴性的分子生物学基础得到深入研究。

Recently E. The molecular biological basis for HBeAg-positive or negative phenotype of HBV has been studied in depth .

随着分子生物学的发展，围绕DNA这一生命遗传物质的研究成为了生命科学和材料科学研究的热点之一。

With the development of molecular biology , the study on DNA has been a hot spot of the life science and materials science .

SSR标记及其在水稻分子生物学研究中的应用

SSR Marker and its Application in Rice Molecular Biology Research

目的：尝试应用分子生物学软件研究DNA聚合酶β基因突变后，其编码蛋白、酶结构功能的改变。

Aim : A trial study of application of molecular biology software in the structural change of encoded protein and enzymes of mutated DNA polymerase β .

石斛的分子生物学鉴定&基于RAPD分析

RAPD-based molecular identification of Dendrobium species

目的调查当地居民人芽囊原虫感染情况，用PCR鉴定方法进行初步的分子生物学研究。

Objective To investigate infection status of blastocystis hominis in local asymptomatic residents , primarily molecular biological study on B.hominis with PCR methods .

《分子生物学》Authorware课件的设计与开发

Design and development of " molecular biology " authorware courseware

采用分子生物学专业分析软件vectorNTI对融合蛋白分子进行分子特性分析和预测，并根据其分子特点设计纯化方案。

The characteristic of fusion protein was analyzed and predicted using software Vector NTI .

阐述了Ri质粒分子生物学及Ri质粒转化植物细胞的一般机制；

Molecular biology of Ri-plasmid and general machanism of Ri-plasmid transformation plant cell are described .

SORb（50）克隆株生物学及分子生物学特性动态观察

Dynamic investigation on biological and molecular biological characteristics of SO Rb 50 cloned cell strains

近年来有关Bt基因的遗传、分子生物学和基因工程已取得显著进展。

Significant progress has been made in recent years on Bt genetics , molecular biology and genetic engineering .

RNAi技术及其在植物分子生物学中的应用

RNAi and its Application in Plant Molecular Biology

核糖体RNA基因间隔区ITS及IGS在真菌分子生物学鉴定和分型中的应用

Application of ribosomal RNA gene ITS and IGS regions in the molecular identification and classification fungi

用该方法提取的DNA完整、纯度高，可用于PCR、限制性内切酶酶切和Southern杂交等分子生物学操作；提取RNA产量高，RNA无降解，纯度高，适用Northern和cDNA合成等分子生物学操作。

DNA extracted by the method was applicable to PCR , restriction enzyme digesting and Southern blotting , while RNA to Northern blotting and cDNA synthesis .

随着分子生物学和遗传学的发展，随着人类Y染色体DNA序列标记的物理图谱的建立，对男性不育病因学的研究也深入到分子水平。

Due to the development of molecular biology and genetics , and the establishment of Y chromosome physical map , the study of male infertility etiology has reached in molecular level .

从在福尔马林长期保存的动物物标本中提取基因组DNA用于分子生物学研究一直是一个未得到彻底解决的难题。

The extraction of genomic DNA from long preserved animal specimen fixed with formalin and the application of this kind of DNA in molecular research is an unsettled problem until now .

目的：观察胆红素脑病仔鼠脑组织S-100蛋白（S-100）的mRNA及其蛋白变化，探讨其对胆红素脑病的诊断价值和其分子生物学机制。

Objective : To observe the dynamic changes of S-100 mRNA and protein expression bilirubin encephalopathy offspring rats .

基于DNA水平的分子生物学检测方法，因其高特异性、高灵敏度且简便快速等优点，成为明胶动物来源鉴别检测的有效方法。

Molecular biology method , based on DNA level , is an efficiency method for identification the animal source of gelatins duo to its high specificity , high sensitivity and high speed .

探索防治PCO的分子生物学方法。

Look for a new molecular biology method to prevent PCO .

目前致突变菌株（mutatorstrain）的使用是蛋白质定向进化中所采用的一种体内分子生物学方法。

Nowadays the application of mutator strain is a in vivo method in molecular biology for directed evolution of proteins .