最后,似乎很少或根本没有人认为喜爱以转基因作物逆转座子横行与人类和家畜的形式来发泄到人类基因组之上的浩劫。
Finally, little or no thought seems to have been given to the havoc that could be wreaked upon the human genome by GM crop retrotransposon running amok within humans and farm animals.
因为转座因子能自我复制,这表明在它们的基因组中比它们双亲具有更多的后代。
Because transposons replicate themselves, it suggests that offspring have more of them in their genomes than their parents.
虽然有许多方法可以得到基因,但转座子标签技术使克隆基因更容易、简便。
There are many methods can get gene, but the transposon tagging technique makes clone easily and simply.
这些结果表明,萘降解细菌的降解基因和转座基因具有高度的保守性。
These results indicated that degradative and transposable genes of the naphthalene-degrading bacteria are highly conserved.
并就转座子标签技术的研究新进展,转座子标签技术在水稻功能基因组学研究中的应用等方面进行了综述。
It discusses the progress of transposon tagging technology, as well as its use in studying in functional genomics of rice.
在这项研究中,他们检测了76位人类基因组,发现了令人惊讶的转座因子出现频率,并发现它们在肺癌基因组中非常活跃。
For this study they examined the genomes of 76 people and found transposons were surprisingly prevalent; they also found they were very active in lung cancer genomes.
主要讨论了UV -B信号途径及光受体,UV - B诱导的DNA损伤、转座子激活,UV - B对光合器官的分子伤害及相关基因表达的调控等。
UV B signaling pathway and specific UV B receptor, DNA damage, activation of transposons, molecular damage of photosynthetic apparatus and UV B regulation of related gene expression were included.
转座子标签法是克隆与分离植物基因的一项十分有效的方法。
Transposon tagging is an effective method for plant gene cloning and isolation.
经鉴定证实目的基因发生了特异转座和获得的病毒为特异的重组病毒。
It was approved that the gene transposition and specific virus recombination were performed from the constructed plasmids.
某些转座因子似乎对人类基因组并不会有严重影响;但已被发现了几十个转座因子,足够破坏人类基因并引起疾病。
Some transposons don't seem to have a serious impact on the human genome, but several dozen have been found that have caused enough disruption to human genes to cause disease.
转座序列是生物中最易于发生水平转移的基因类型;
Evidence accumulated demonstrated that transposable sequences are most likely undergoing horizontal transferring.
这种基因调控模式不仅限于真核生物,细菌利用小分子rna,尤其是那些从CRISPR位点沉默的噬菌体,转座子和质粒表达。
This mode of gene regulation is not restricted to eukaryotes; bacteria utilize small RNAs, notably those made from CRISPR loci that silence the expression of bacteriophages, transposons and plasmids.
以往的基因克隆方法如图位克隆法、转座子标签法等大都是建立在正向遗传学的基础上,这些方法只适用于一个或少数基因,应该说是零敲碎打的策略。
However the former cloning methods such as map-base cloning or transposon tagging which based on forward genetics can only cloned one or several genes at the same time.
在进化上,这可能是生物调控基因表达及抵御病毒侵染或转座子诱导DNA突变的一种共有的生理机制。
That may be a common physiological mechanism which means organism can control the expression of genes and resist the virus infection, or the DNA mutation induced by during the period of evolution.
胞嘧啶的甲基化能够沉默植物、脊椎动物和真菌的转座元件,同时也能调控基因的表达。
Cytosine methylation silences transposable elements in plants, vertebrates, and fungi but also regulates gene expression.
综合以上结果及文献推测,本实验分离到的基因可能与棉花幼蕾发育以及可能因转座行为引起的育性相关。
We draw a conclusion that, this gene may affect the development of cotton young bud and relate to fertility cotton due to transposition.
反转录转座子是植物中最不稳定的遗传元件之一,它们对基因组的大小、结构、功能和进化都有重要作用。
Retrotransposons are one of the most unstable genetic elements in the plant kingdom, they have the potential to dramatically affect gene function and host genome structure.
我们希望PB转座系统的应用能进一步推动解析哺乳动物基因功能的进程,对人类生物学和疾病研究有所助益。
We hope applications of the PB system will accelerate functional annotation of the mammalian genome, and will benefit the study of human biology and diseases.
水稻基因组测序完成后发现超过40%的基因组序列中含有重复序列,其中大多数重复序列与不活动的的转座子元件有关。
Recent completion of rice genome sequencing has revealed that more than 40% of its genome consists of repetitive sequences, and most of them are related to inactive transposable elements.
数据库中包括转座以后表型的改变,基因表达和酵母 基因组水平蛋白的定位等数据。
The database contains the information on disruption phenotypes, gene expression, and protein localization on a genome-wide scale in Saccharomyces.
网站提供耶鲁大学基因组分析中心通过转座子标签技术进行酵母基因组功能研究获得到数据。
The web site provides full public access to the data generated from functional analysis of the yeast genome in Yale genome analysis Center, using a novel transposon-tagging approach.
转座子是广泛存在于高等植物基因组中的可移动的DNA分子。
Transposons are mobile DNA molecules existing in genomes of many organisms.
目前,在基因组范围内富集基因的方法有cD NA文库、甲基化过滤文库、高Cot值文库、转座子标签富集法等。
Currently, several approaches have been developed for gene enrichment on a genome-wide scale, such as cDNA library, methylation filtration library, high Cot library and transposon tagging.
目前,在基因组范围内富集基因的方法有cD NA文库、甲基化过滤文库、高Cot值文库、转座子标签富集法等。
Currently, several approaches have been developed for gene enrichment on a genome-wide scale, such as cDNA library, methylation filtration library, high Cot library and transposon tagging.
应用推荐