internal transcribed spacer

Application of Ribosomal DNA Internal Transcribed Spacer in Fungi Taxonomy

核糖体DNA的内转录间隔区序列标记在真菌分类鉴定中的应用

16S ~ 23S rDNA internal transcribed spacer sequence analysis and its application in mycobacterial identification

16S～23Srdna内转录间隔区序列分析及其在分支杆菌鉴定中的应用价值

Cloning and Sequence Analysis of Internal Transcribed Spacer 1 of Six Eimeria spp. from Chicken

鸡六种艾美耳球虫ITS-1的克隆和序列分析

ITS ( the Internal Transcribed Spacer ) is one of the most widely used molecular sequences in molecular systematics .

非编码区ITS（TheInternalTranscribedSpacer）片段是目前分子系统学研究中应用最广的分子标记之一。

Molecular Phylogenetics on the Second Internal Transcribed Spacer of the Genus Sarcoptes

疥螨第二内部转录间隔区基因的分子系统学研究

Sequencing and phylogenetic analysis of internal transcribed spacer region ( ITS ) genes of two Trypanosoma evansi strains in Buffalo

两株水牛伊氏锥虫内转录间隔区基因序列的测定与系统进化关系

In the botany study , more and more people us ribosomal DNA internal transcribed spacer ( ITS ) as a molecular marker .

在植物学研究中，人们越来越多地采用核糖体DNA内转录间隔区（ITS）作为分子标记。

Located in nuclear genes with multiple copies of the internal transcribed spacer , has been widely used in intraspecific and interspecific phylogenetic relationship analysis .

位于核基因具有多拷贝的内转录间隔区（Internaltranscribedspacer，ITS），已广泛用于种内和种间亲缘关系分析。

Study on Size Variation of rDNA Internal Transcribed Spacer 1 in Eriocheir japonica sinensis ( Decapoda , Grapsidae )

中华绒螯蟹（Eriocheirjaponicasinensis）内转录间隔区1（ITS1）大小变异的研究（英文）

Objective To study the rapid identification of mycobacterium species by PCR-reverse hybridization assay using oligonucleotide probes based on 16s-23S rDNA internal transcribed spacer ( ITS ) sequences .

目的研究以16S-23Srdna内转录间隔区（Internaltranscribedspacer，ITS）序列为靶基因设计分支杆菌菌种寡核苷酸探针，应用PCR-反向杂交技术快速鉴定分支杆菌菌种。

As an important complement of the information obtained from mtDNA , the internal transcribed spacer ( ITS ) of nuclear ribosomal DNA is being increasingly applied in entomological study .

核糖体DNA内部转录间隔区（Internaltranscribedspacer，ITS）作为线粒体DNA信息的补充，在昆虫学的研究中越来越受到重视。

Conclusion : The base sequence of the internal transcribed spacer regions of rRNA gene can be taken as another effective approach to the identification of Chinese herbal materia medica at molecular level .

RRNA基因内转录间隔区的碱基序列可作为分子水平鉴定植物中药材的又一有效途径。

Sequencing of ribosomal internal transcribed spacer regions and mitochondrial gene fragments in Crassostrea gigas The Study of DNA Methylation and Demethylation on Marek ′ s Disease Virus Genome

太平洋牡蛎核糖体DNA转录间隔子和线粒体基因片段序列测定（英文）马立克氏病毒DNA转录区和非转录区甲基化及脱甲基化的探讨

Objective To compare the sequence difference of the ribosomal DNA second internal transcribed spacer ( ITS2 ) in Anopheles minimus from Yunnan , Hainan , Guangxi of China and from Thailand .

目的比较我国云南、海南省、广西壮族自治区及泰国等不同地区微小按蚊核糖体DNA第2内转录间隔区（ITS2）序列差异。

Molecular identification of Taenia in three regions of Yunnan and Guizhou provinces & restriction fragment length polymorphism ( rflp ) analysis of the first internal transcribed spacer ( its1 ) of ribosomal DNA

云贵两省三地带绦虫的分子鉴定&核糖体DNA第一内转录间隔区（ITS1）限制性酶切片段长度多态性（RFLP）分析

Methods The genotypes were determined by Southern blotting with a probe amplified from the small-subunit rDNA and adjacent internal transcribed spacer ( ITS ) regions . The phenotypes of T.

方法基因分型采用ITS区域探针与DNA印迹杂交法，表型分型采用传统方法。

Methods Species-specific primers were used to amplify the internal transcribed spacer region 2 of rDNA of 22 clinical isolates of Sporothrix schenckii and 12 strains of dematiaceous fungi .

方法对22株申克孢子丝菌和12种12株暗色真菌临床分离株的核糖体DNA（rDNA）内转录间隔区（ITS）进行聚合酶链反应扩增。

In this paper , partial chloroplast DNA ( cpDNA ), mitochondrial DNA ( mtDNA ) and nuclear internal transcribed spacer sequence ( ITS ) was studied for the limitation to identify larix species .

针对落叶松种子鉴别方面的不足，本文主要对落叶松的部分叶绿体基因、线粒体基因和核糖体ITS序列进行了研究。

Nucleotide sequence variation in the internal transcribed spacer ( ITS ) region of the ribosomal gene was investigated in 28 Medicago species , and Melilotus officinalis was included as an outgroup .

对苜蓿属28个种和1个草木樨种的核糖体基因的内转录间隔子区（Internaltranscribedspacer，ITS）的核苷酸序列变异做了分析。黄香草木樨被用作外类群。

The internal transcribed spacer ( ITS ) region in rRNA gene of Auricularia polytricha was cloned and sequenced , and the sequences were compared with those of some common species of Auricularia .

对毛木耳7个菌株rRNA基因内转录间区（ITS）进行了克隆测序，并将其与木耳属其它几种的相应序列进行了比较。

[ Methosd ] The complete nuclear ribosomal DNA second internal transcribed spacer ( ITS2 ) gene sequence of eggs in sputum from a paragonimiasis patient was obtained by directly auto-sequencing its PCR product .

[方法]先从并殖吸虫病患者痰中分离出虫卵，然后PCR扩增出虫卵中完整的核糖体DNA第二间隔区基因（ITS2），并直接用于测序从而获得该基因的核苷酸序列。

The main constructional characteristics with rDNA in fungi and their use , especially the identification of ectomycorrhizal fungi using internal transcribed spacer ( ITS ) of ribosomal DNA were reviewed . In addition , some related concepts were discussed .

本文主要评述了真菌rDNA的结构特点及应用，特别是内转录间隔区（ITS）在外生菌根菌鉴定上的应用，并对一些名词概念进行了讨论。

Objective To analyze the nuclear ribosome DNA ( nrDNA ) internal transcribed spacer ( ITS ) sequences of 4 Leonurus species , and the possibility of using them for molecular authentication of the crude drugs from the genus .

目的分析益母草属4种植物nrDNAITS序列，探讨其在益母草药材DNA分子鉴别中的作用。

The internal transcribed spacer ( ITS ) of the nuclear ribosomal DNA , as an important complement of information obtained from mtDNA , is being used increasingly to construct or reconstruct phylogenetic relationships among species and to distinguish morphologically similar species in invertebrates .

在无脊椎动物的分子系统学研究中，作为对线粒体DNA信息的重要补充，人们越来越多地采用核DNA的核糖体内转录间隔区（ITS）作为分子标记。

While the systematic evolution study of aphelinid parasitoids includes the sequencing of 28S rDNA D2 and D3 expansion region , cytochrome oxidase ( CO ⅰ, CO ⅱ) and rDNA internal transcribed spacer ( ITS1 , ITS2 ) .

利用核糖体28SrDNAD2与D3扩展区、线粒体细胞色素氧化酶、核糖体内转录间隔区等DNA序列分析研究蚜小蜂的系统进化等。

The sequences for nucleotide analyzing include internal transcribed spacer ( ITS ), 18S and 28S rRNA , ribosomal large and small subunit ( LSU and SSU ), rubisco gene and flanked large and small subunit in chloroplast and mitochondria .

相关核酸分析技术涉及到的序列有：内转录间隔区（ITS）、18S和26SRRNA，核糖体大、小亚基（LSU和SSU），Rubisco基因及大、小亚基。