创造嵌入式生物体，很长时间以来是通过繁殖技术，最近一段时间，通过将自然基因组植入去除细胞核的靶细胞中来完成。
Chimeric organisms have long been created through breeding and, more recently, through the transfer of native genomes into denucleated target cells.
在原核生物中，转译可发生在转录尚在进行的时候。
In procaryotes, translation can take place while transcription is still going on.
在真核生物中基因表达的调节主要是在转录水平。
Gene expression in eukaryotes is regulated primarily at the level of transcription.
研究桩冠修复中不同桩核材料对箍效应的应力分布影响，探讨箍效应的生物力学机制。
To investigate the effect of various post and core materials on stress distribution of ferrule effect in post crown, and to evaluate the biomechanics mechanism of ferrule effect in post crown.
这些微生物被微风吹到空气中时，会起到冰核的作用，因而就提高了降雨或降雪的可能性。
When wafted into the air, the microscopic bugs are believed to act as ice nuclei, thus increasing the likelihood of rain or snow.
认为内含子在早期生命形式中即存在并被真核生物保留而被原核生物丢失的理论。
Theory that introns were present in early life forms and were retained by eukaryotes, but lost by prokaryotes.
线粒体是真核生物能量和代谢的中心，也是在细胞凋亡、信号转导中起关键调节作用的细胞器。
Cytomicrosome is the center of energy and metabolism of eukaryon. It is also a cellular organ with the critical adjusting function in processes of apoptosis signal.
本文综述了不同引发核及其衍生物在树枝状大分子合成中的应用。
This paper summarized that different branches of core and ramification had been applied to the synthesis of dendrimers.
在原核生物的进化过程中，基因的横向转移是一个重要的进化机制。
Horizontal gene transfer is an important evolutionary mechanism in prokaryotic genome evolution and has been widely studied.
对冰核细菌的生物学特性、安全性及其在食品冷冻保鲜与冷冻浓缩中的应用进行了概述，并对其今后在食品工业中的应用前景进行了展望。
The biological characteristics, safety and application in food industry of ice nucleation active bacteria were summarized in this paper, moreover, its development in the future was also discussed.
真核生物dna复制起始机制的大部分知识主要是在芽殖酵母中获得的。
Most of our knowledge about initiation of eukaryotic DNA replication are derived from the study of budding yeast Saccharomyces cerevisiae.
哺乳动物中的昼夜节律系统由位于下丘脑scn核内的生物钟主钟和位于多数外周细胞中的子钟组成。
The circadian system in mammals is composed of a master pacemaker in the suprachiasmatic nucleus (SCN) of the hypothalamus and slave clocks in most peripheral cell types.
真核生物中的许多蛋白质分子包含锌指结构区，这类蛋白称为锌指蛋白。
A number of proteins in eucaryon contain zinc finger domains and this class of proteins are called as zinc finger proteins.
真核生物基因表达的调控是目前分子生物学研究中重要的前沿领域，形成了多个热点。
Research on gene expression regulation in Eukaryota is one of the leading molecular research fields. There are several research hot focuses in this field.
讨论了重离子辐照生物中核碎裂效应，给出与此相关的核碎裂研究现状和进展。
The effect of nuclear fragmentation in the interactions of heavy ions with biological molecules is discussed.
线粒体是真核生物的重要细胞器之一，它在生物的能量转化中起重要作用，因此一直是人们研究的重要领域。
Mitochondrion is one of significant organelles of eukaryotic biology and plays an important role in the conversion of energy, so it is one of main fields people are interested.
DNA甲基可以改变生物的形态，但是最近甲基化在真核生物中的基因沉默作用成为了科研的热点领域。
DNA methylation has a number of epigenetic functions, but the scientific interest has recently focused on the gene silencing effect methylation can have in eucaryotic cells.
该质粒可用于筛选水稻等真核生物DNA中的自主复制序列。
It's very useful for the cloning and expression of the autonomously repli-acting sequence from the eukaryotic DNA such as rice DNA.
微卫星DNA是广泛分布于原核、真核生物基因组中的短小串联重复的DNA序列。
Microsatellite DNA is short tandem repeats of DNA sequences, which is widely distributed in prokaryotic and eukaryotic genome.
真核生物中的电子传递链的组成部分，位于内线粒体膜。
The components of the electron transport chain in eukaryotes are located in the inner mitochondrial membrane.
线粒体是真核生物中拥有蛋白和酶最多的细胞器，因而隐孢子虫线粒体也可能成为药物潜在的作用靶位。
Mitochondrion is an organelle which contains most protein and enzyme in eukaryotes, so the mitochondrion of Cryptosporidium may be a potential target of drugs.
CREB是细胞核内的转录因子，能显著提高细胞内其他蛋白质的含量，据研究认为CREB不论是在海参还是在人体中，均与生物有机体中记忆的形成有关。
CREB, a transcription factor that typically increases the production of other proteins in cells, is believed to be involved in memory formation in organisms from sea slugs to humans.
目的：探讨细胞核dNA含量在判别口腔鳞状细胞癌(SCC)生物学行为中的意义。
Objective: To study the significance of DNA content in oral squamous cell carcinoma (SCC).
真核生物中热激因子调节热激基因的表达。
The expression of heat shock gene in eukaryotes is regulated by conserved heat shock transcription factor (HSF).
YEATS结构域蛋白家族成员存在于从酵母到人类超过70种真核生物中。
The YEATS domain family of members, conserved from yeast to human more than 70 eukaryotic species.
YEATS结构域蛋白家族成员存在于从酵母到人类超过70种真核生物中。
The YEATS domain family of members, conserved from yeast to human more than 70 eukaryotic species.
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