中文:单核苷酸多态性 例句:A recent study using single-nucleotide polymorphisms (SNPs) that are associated with HDL levels found that genetically predicted higher HDL concentration was associated with lower odds of sepsis. 例句来源: Hamiltonet...
全部 1. Single nucleotide polymorphisms are individual variations in the DNA that are spaced across the human chromosomes. 单核苷酸多态性是指人类基因组范围内DNA的个体差异. 来自互联网 点击展开全部例句拍照翻译 语音翻译 智能背词 下载金山词霸APP
single-nucleotide polymorphisms 单核苷酸多态性;单核苷酸多形性;单一核苷酸多型性;个单一核苷酸变异点 Single nucleotide polymorphisms are individual variations in the DNA that are spaced across the human chromosomes.单核苷酸多态性是指人类基因组范围内DNA的个体差异.不明白请及时追问,满意敬请采纳...
全称Single Nucleotide Polymorphisms,是指在基因组上单个核苷酸的变异,包括转换、颠换、缺失和插入,形成的遗传标记,其数量很多,多态性丰富。从理论上来看每一个SNP 位点都可以有4 种不同的变异形式,但实际上发生的只有两种,即转换和颠换,二者之比为2:1。SNP 在CG序列上出现最为频繁,而且多是C转换为T ,原因是CG...
SingleNucleotidePolymorphisms(SNP)目 录 Contents ASNP概述BSNP检测技术CSNP的应用 SNP概述 SNP,single nucleotidepolymorphism,即单核苷酸多态性。是指基因组DNA序列中由于单个核苷酸(A、T、C和G)的突变而引起的多态性。SNP广泛存在于人类基因组,其中发生频率约为1%或更高。包括单个碱基的转换、颠换、插入...
...序列,他们替十六个位於G72/G30基因位址附近的单一核甘酸多型性(single-nucleotide polymorphisms) 定出基因型。 www.sciscape.org|基于10个网页 2. 单核苷酸多态性 2006年关键词总汇 ... 725 silver nitrate 硝酸银 726single-nucleotide polymorphisms单核苷酸多态性727 sirolimus 西罗莫司 ... ...
单核苷酸多态性(single nucleotide polymorphism,snp),主要是指在基因组水平上由单个核苷酸的变异所引起的dna序列多态性。它是人类可遗传的变异中最常见的一种。占所有已知多态性的90%以上。snp在人类基因组中广泛存在,平均每500~1000个碱基对中就有1个,估计其总数可达300万个甚至更多。
Synonyms SNP Definition Substitution of one nucleotide for another somewhere in the genome of different individuals. These are the most common type of DNA variant, occurring on average once in every 1,000 base pairs. Single Nucleotide Polymorphisms (SNPs) are being catalogued and mapped in the ...
单核苷酸多态性(single nucleotide polymorphisms,SNPs)是第三代遗传诊断标记,近几年被广泛应用于生物以及医学研究的诸多领域,筛查SNP的方法自从1996年SNP被正式定为第三代遗传标记以来得到很大的发展,进一步促进了对SNP的研究.尤其是芯片技术的应用使SNP研究进入一个新的阶段.基质金属蛋白酶(matrix metalloproteinases,MMPs...
(redirected fromsingle nucleotide polymorphisms (SNPs)) Thesaurus Medical Encyclopedia nu·cle·o·tide (no͞o′klē-ə-tīd′, nyo͞o′-) n. Any of a group of compounds consisting of a nucleoside combined with a phosphate group and constituting the units that make up DNA and RNA molecu...