transposons

transposons

美 　英

• n.〔遗〕转座子；转位子
• 网络跳跃基因；转因子；转座元

词形变化

复数：transposons  

英汉解释

n.	1. 〔遗〕转座子 2. 转位子

英英解释

n.	1. a segment of DNA that can move to a new position on the same or another chromosome, often modifying the action of neighboring genes

例句

Certainly, there has been inadequate study of the factors reactivating dormant transposons following plant embryo culture.

当然，还没有充分的关于随着植物胚胎培养而重新启动休眠转座子的因素的研究。

Jumping genes -- also called transposons -- are sequences of DNA that move to different areas of the genome within the same cell.

跳跃基因，也叫转座子，是能在细胞基因组内不同区域移动的一段DNA序列。

This involves using mobile DNA elements called transposons to introduce mutations into tens of thousands of bacteria.

这套技术中使用到一种叫转座子的移动性DNA元件，来将突变导入到成千上万的细菌中。

Transposons have been shown to have powerful impacts on genetic stability.

转座子已被证明在遗传稳定性上具有强大的影响力。

The researchers constructed the transposons in such a way that they can carry the therapeutic gene into the target cell DNA.

研究人员构建了转位子，通过转位子携带治疗基因进入靶细胞的DNA。

Because transposons replicate themselves, it suggests that offspring have more of them in their genomes than their parents.

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的父母有更多的后代。

The scientists delivered the construct into cultured human cells, which started manufacturing the transposons' encoded proteins.

科学家将建构好的基因送进人类培养细胞中，接著转位子携带的蛋白质会生产出来。

In mammals, coding sequences are also methylated, possibly reflecting the presence of transposons in gene introns.

在哺乳动物中，编码序列也是甲基化，可能反映了在场的转基因内含子。

As non viral vectors, SB and PB transposons system possesses critical safety and efficiency advantages over viral vectors.

作为一种非病毒载体的SB和PB转座系统具有高转座效率、安全性高等突出优势。

Several researchers are already working on creating transposons lacking the capacity to make their own transposase.

有些研究人员正在创造不能制造转位酵素的转位子。

Transposons such as P elements are routinely used to stably transfer exogenous DNA (transgenes) into the Drosophila genome.

转座子如P因子通常用来稳定转移外源DNA（基因）的果蝇基因组中。

Transposons are just small pieces of DNA that randomly insert in the genetic code.

转座子是小的DNA片段，随机地插入遗传编码中。

Transposons are mobile DNA elements that can integrate into 'foreign' DNA via a 'cut-and-paste' mechanism.

转位子是一种移动的DNA分子，它通过可以通过“剪切和粘贴”机制融入异体的DNA分子。

Ivics and other researchers want to press transposons into service as safer delivery vehicles for therapeutic genes.

伊维西和其他研究人员想要让转位子成为更安全的载体，用以运送治疗性基因。

Gressel [6] has suggested that hyperactive transposons could be introduced into weed populations in order to eradicate them.

格雷塞尔认为可将过度活跃的转座子引入杂草种群，以根除它们。

Transposons are one cause of genetic diseases such as haemophilia .

转位子是产生如血友病一类遗传病的一个致病因子。

Identify Methods for the Genome Sequence Flanking the Transposons

转座子插入位点的鉴定方法

Recent Advances on Transposons of Filamentous Fungi

丝状真菌转座子研究进展

Application and research on transposons of plants

植物转座子的研究与应用

One family of transposons, for example, first made its appearance during the evolution of tetrapods ;

例如，一个家族的转座子，首先出现在爬行动物的进化中，而且它的后代仍然是能够识别的。