查询词典 genome

DNA C-values might be one of important indices in the evaluation of angiospermous invasiveness. To test this viewpoint, we compared DNA 1C-values and basic genome sizes in 3,676 angiosperms. The results suggest that:(1) the two nuclear values vary greatly among different groups, e.g., significantly higher in herbs than in trees, in monocots than in dicots, in perennials than in non-perennials;(2) the two nuclear values both have significant effects on plant invasiveness, especially in herbs, dicots, monocots, perennials, non-perennials, diploids, polyploids, Compositae, and Poaceae, while not significant in trees and Fabaceae.

DNA C值与被子植物入侵性密切相关，为考察应用DNA C值评估被子植物入侵性的可靠性和局限性，我们统计分析了全世界范围内3676种被子植物的DNA 1C值（配子未发生DNA复制时的染色体DNA含量）及基因组大小（单个染色体组的DNA 含量），结果表明：1）DNA 1C值和基因组大小在被子植物不同类群中差异极大，例如在草本植物中显著高于木本植物，单子叶植物显著高于双子叶植物，多年生植物显著高于非多年生植物；2）两项指标都与被子植物入侵性显著负相关，尤其是在草本植物、双子叶植物、单子叶植物、多年生植物、非多年生植物、二倍体、多倍体、菊科和禾本科中，然而在木本植物、豆科植物中其与植物入侵性无显著关系。

Mycobacterium tuberculosis is the pathogen of tuberculosis. It is possible to find new antituberculosis drugs by MTB's genome and proteome research.

结核分支杆菌(Mycobacteriumtuberculosis，MTB)是结核病的致病菌，MTB基因组和蛋白质组的研究为筛选新的抗MTB药物提供了可能。

On comparing with the common type 4, there are 18 genes presenting change in the rest 21 types, most of them are tRNA genes, and gene replacement, gene increase and gene absence are frequently happened; on the contrary, protein genes are more steady, gene change is mostly of gene replacement. The genome size of Gymnophiona are all smaller than 18000 bps and most of them range from 15000 to 16000 bps, those of Urodela and Anura are bigger than 16000 bps, most of Urodela range from 16000 to 17000 bps, most of Anura range from 17000 to 18000 bps.

与类型4比较，其余21种线粒体基因组类型涉及基因变动的基因共有18个，其中变动比较多的是tRNA基因，移位、增多和缺失的发生频率都较大，而蛋白编码基因比较稳定，主要是移位。78种两栖动物中，蚓螈目的线粒体基因组均小于18000bps，多数在15000~16000bps；有尾目和无尾目均大于16000bps，其中有尾目多数在16000~17000bps，无尾目的多数在17000~18000bps。

The improved CTAB method which can extracting high-quality genome DNA of Aquilaria sinensisLour.

采用改良CTAB法提取白木香DNA较传统方法简单高效。

The improved CTAB method which can extracting high-quality genome DNA of Aquilaria sinensis Lour.

采用改良CTAB法提取白木香DNA较传统方法简单高效。

Analysis of the Arabidopsis genome reveals many transcription factor families, at least 16 of which appear to be unique to plants.

在这些转录因子家族中，MADS-box和Homeobox形成两个大的基因家族，参与植物的多种发育过程。

Genome-wide identification of MADS-box genes has revealed 107 genes in Arabidopsis, but little is known in the soybean.

拟南芥中报道的MADS-box基因有107个，而在大豆中还知之甚少。

In this study, the phylogeny of the temperate woody bamboos was reconstructed based on eight non-coding regions of the chloroplast genome and nuclear gene GBSSI using large sample set (124 species in 24 genera) with an emphasis on the Arundinaria group. The monophyly of the temperate woody bamboos was resolved in all phylogenies.

通过大量的野外补点采集和观察，本文收集了温带木本竹类中的24属124种研究材料，利用8个叶绿体非编码区片段以及核基因GBSSI序列数据，以青篱竹属群为主，重建温带木本竹类的系统发育，结果支持温带木本竹类的单系。

Maternal TGFαmRNA was gradually reduced from oocyte to 8-cell stage and maintaining lower TGFαmRNA level was to morula stage, assumably TGFαmRNA transcription was begun from 8-cell stage with the zygote genome activation.

EGF、TGFα和EGFR mRNA在生殖系统中的表达通过RT-PCR的方法检测了EGF、TGFα和EGFR mRNA在生殖系统中的表达。

That insight arose when Dr Ross DNA-fingerprinted 12 types of tissuefrom 39 dead marmosets, in order to work out how frequently cells containing atwin's genome occurred in different parts of the body.

上述见解源于罗斯博士的一系列实验–为了研究出含有一个双胞胎基因组的细胞出现于身体其他部位的频率，她从39只死去的狨猴身上取了12种生理组织的 DNA 指纹样品。

James, son of Zebedee, and John the brother of James, whom he named Boanerges, that is, sons of thunder

载伯德的儿子雅各伯和雅各伯的弟弟若望，并为他们起名叫"波纳尔革"，就是"雷霆之子"

The southern Hungarian university city of Szeged will host part of the project, amounting to 40 percent of the total investment, which will mostly be paid for through Hungary's EU structural funds.

位于塞格德南部的匈牙利大学将负责部分项目，总计占总投入资金的40%。大部分资金将由匈牙利的欧盟结构基金会支付。