在某些卵里基因物质在随意位点与染色体整合而成为老鼠细胞的遗传物质。
In some of the eggs, the genetic material integrates at a random site on a chromosome and so becomes part of the mouse cell's genetic material.
病毒整合进人类DNA时也会导致基因突变。
Viruses can also cause genetic mutations when they integrate themselves into human DNA.
尽管还无法确定病毒KoRV（考拉反转录病毒）是怎么传播的，但专家已经发现，这种病毒能够自我整合入动物的DNA，可随着基因遗传给后代，直接接触也会感染。
KoRV (koala retrovirus) integrates itself into the animalsâ DNA, and may be passed on genetically as well as through direct infection, experts have found, though they are unsure how it is spread.
然而在科学园的另一头的另外一个实验室中，研究者致力于将数千个纳米孔整合在一个整体中，以便能在一天内获取整组的基因编码。
So, in another laboratory on the other side of the science park, its researchers are working on ways of integrating the thousands of nanopores needed to read a genome in a day.
一种方法是使创造的基因在整合进入宿主基因主时失去激活局部基因的能力。
One way of doing this is to create viruses that lose their ability to activate local genes when they are integrated into their host's genome.
他们都是核糖核酸病毒(RNA病毒)，这就说明了他们不能轻易地将他们的遗传物质转化成dna，这是一个整合成动物基因组的必要步骤。
All are RNA viruses, which means they can't easily convert their genetic material into DNA, a necessary step for integrating into an animal's genome.
为了将所得的结果片段重新整合到一张图谱上，paabo博士及其同事将他们的片段与已经完整测出的人类基因组进行了比较。
To reassemble the resulting pieces of information into a coherent picture, Dr Paabo and his colleagues compared their pieces with the human genome, which has been fully sequenced.
本文借鉴企业基因和企业基因组的概念，旨在对企业基因重组理论进行系统地完善和整合。
With the help of the concept of corporate gene and genome, this paper aims to perfect and integrate the corporate gene Rebuilding Theory systematically.
这些结果证明供体燕麦上可能携带抗小麦条锈菌的新基因，并已通过花粉管通道进入小麦，整合到小麦的染色体组中，稳定表达。
The result also indicated that the new genes resistant to yellow rust may be carried on oat DNA, which have been integrated into the genome of wheat and expressed steadily.
糖多孢红霉菌的原生质体转化和染色体同源整合，是红霉素生物合成基因改造的重要途径。
Protoplast transformation and homologous chromosomal integration of s erythraea was an important path in changing gene involved in erythromycin biosynthesis.
系统生物学通过整合各种“组学”来研究基因，分子和环境层面的各种相互作用对代谢类疾病的影响。
Systems-based approaches tackle the complex interplay of genetic, molecular, and environmental factors contributing to metabolic diseases by integrating a range of "omics" data.
主要观察指标：胰岛素基因在幼仓鼠肾细胞中整合和表达的结果，以及注射前后血糖的变化。
MAIN OUTCOME MEASURES: The integration and expression of insulin gene in BHK cells and the changes of blood glucose before and after injection were mainly observed.
一些微生物基因组中包含的排列杂乱的基因密码会重新整合并生成相应产物，这是一个进化之谜。
Some microorganisms are evolutionary puzzles in that their genomes contain encrypted genes that are descrambled into gene products.
结论：去整合蛋白和金属蛋白水解酶10和17的基因表达水平可能不是老龄人易发阿尔茨海默病的生物学基础。
CONCLUSION: The expression levels of ADAM 10 and ADAM 17 in hippocampus of old men may not be a part of biologic foundation of Alzheimer disease.
进行哮喘相关研究的整合分析研究，并提供每个位点/位基因识别可靠度的网页注解来源。
Perform a meta-analysis of studies of asthma association studies and provide a web-annotated resource of the reliability of each locus/ allele identified.
由于生产转基因动物的基本方法如原核注射法等普遍存在外源基因整合的低效性和随机性等问题，因而在应用中受到很大制约。
The basic reliable methods available to produce transgenic animal such as pronuclear microinjection has limited application by low efficiency and mosaic integration into the genome.
个体与种类之间的重大差异可能由基因表达的许多细小但清晰的差异的整合的结果。
It is likely that many important differences between individuals and species may result from combinations of many small but clear differences in gene expression.
经生物素标记探针杂交确认RANTES基因的整合，用免疫斑点印迹法对重组基因表达水平进行定量测定。
The integration of RANTES gene was confirmed by hybridization with biotin-labelled probes and the recombinant gene expression level was quantitatively detected by immunodot blotting.
目的：观察大鼠海马内去整合蛋白和金属蛋白水解酶10和17基因表达的改变。
AIM: To investigate the change of gene expression of a disintegrin and metalloprotease (ADAM) 10 and ADAM 17 in hippocampus of rats.
关于基因表达、基因功能和全局整合机制还存在许多有待研究的问题。
Many questions about gene functions, expression mechanisms, and global integration of individual mechanisms remain open.
本文借鉴企业基因和企业基因组的概念，对企业基因重组理论进行了系统地完善和整合。
With the help of the concept of corporate gene and genome, this paper aims to perfect and integrate the corporate gene rebuilding theory systematically.
用P CR检测转导基因在基因组中的整合。
Integration of the transduced gene was detected by genomic PCR.
PCR和细胞因子生物活性测定证实细胞因子基因整合入基因修饰细胞并通过细胞分泌相应活性蛋白产物。
PCR and cytokine bioassays verified the integration of cytokines into the modified cells and the secretion of relative protein products with activity by these cells.
前病毒整合位点、靶细胞特性和整合后的载体结构与转入基因表达的稳定性紧密相关。
The integration sites of provirus, the nature of the target cells and the structure of vectors were closely related to the stability of gene expression.
外源基因(双链dna)作为外显子可能整合在一条染色体上的不同dna链上，转基因鱼的第一代为嵌合体。
Foreign gene (double stranded DNA) is maybe integrated in different DNA strand of the same chromosome as an exon. The first generation of transgenic fish is Mosaic.
分子杂交实验证明天蚕丝素基因已整合到家蚕基因组中。
Dot blot indicates that the fibroin gene has integrated into the genome of B. mori.
转化植株经pcr检测，证实了CBF1基因已经整合到草莓的基因组中。
PCR assaying of plant DNA confirmed that the CBF1 gene has been integrated into the strawberry genome.
目的：为分析慢病毒介导的转基因小鼠中外源基因整合位点的信息，应用反向PCR克隆整合位点序列。
Objective: To investigate the information of transgene integrations in mice mediated with lentiviral vectors, the inverse PCR was used to clone the sequences of integration sites.
背景与目的：探讨人乙肝病毒基因能否整合在家蝇基因组中。
HBV gene was examined in the genome of DNAs from larvae of housefly by PCR.
背景与目的：探讨人乙肝病毒基因能否整合在家蝇基因组中。
HBV gene was examined in the genome of DNAs from larvae of housefly by PCR.
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