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DNA microarray

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Definition

grid of DNA segments used to test gene expression ... See more

Translation of "DNA microarray" in Chinese

Definition NEW

DNA微阵列

DNA芯片

grid of DNA segments used to test gene expression

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the development of DNA microarray chips, for example, promises to provide inexpensive, rapid identification of biological samples

例如，DNA微阵列芯片的开发有望提供廉价、迅速的识别生物样本

For the analysis, a DNA microarray in which all human genes were listed was used.

分析中采用收录了人的全基因的DNA微阵列。

With DNA microarray, although we can obtain a great deal of genes that are overexpressed or down-regulated in AD disease,

利用DNA芯片，虽然我们能够获得大量在AD疾病过度表达或下调的基因，但选择出最重要的基因还是非常困难的。

Development of whole-genome DNA microarray of Yersinia pestis and its validity in comparative genomic analysis

鼠疫耶尔森菌全基因组DNA芯片的研制及用于比较基因组学分析

We have assembled data from Caenorhabditis elegans DNA microarray experiments involving many growth conditions, developmental stages, and varieties of mutants.

我们集合了来自秀丽线虫的涉及到很多生长条件，发育阶段和多个突变的DNA微阵列实验的数据。

looks like another space shooting game, but it was actually developed by Cancer Research UK to help identify defects in real-world DNA microarray data.

看起来像是普通的太空射击游戏，但实际上它由英国癌症研究中心开发，专用于帮助识别现实世界 DNA 微阵列数据中的缺陷。

Equal quantities of the two DNA samples are mixed and cohybridized to a DNA microarray of several thousand evenly spaced cloned DNA fragments or oligonucleotides, which have been spotted in triplicate on the array.

将等量的两种DNA样品混合并共杂交至含有数千个均匀间隔的DNA克隆片段或寡核苷酸的DNA微阵列（一式三份点样到阵列上）。

Southern founded Oxford Gene Technology (OGT) in 1995, a company that developed DNA microarray technology.

1995年，萨瑟恩创立了牛津基因技术公司（OGT），这是一家开发DNA微阵列技术的公司。

There are large quantities of data sets that are accumulating from high-throughput biological and chemical experiments, such as sequencing of whole genomes, DNA microarray chips, two-hybrid experiments, proteomic chips and tandem mass spectrometry that require computational approaches to parse and analyze these

庞大数量的数据库，这些数据库积累自高生产量的生物和化学实验，如整个基因组排序，DNA微序列芯片，双杂交试验，蛋白芯片和串联物质分光术，都需要计算机方法描述和分析这些数据。 top

Archetypal cases for the application of feature selection include the analysis of written texts and DNA microarray data, where there are many thousands of features, and a few tens to hundreds of samples. Contents

特征选择应用的典型用例包括：解析书面文本和微阵列 数据，这些场景下特征成千上万，但样本只有几十到几百个。目录

DNA microarray is a collection of spots attached to a solid support such as a microscope slide where each spot contains one or more single-stranded DNA oligonucleotide fragment.

DNA 阵列是附着于固体支持物的斑点的集合，例如显微镜载玻片，其中每个斑点包含一个或多个单链DNA寡核苷酸片段。

Expressions of S-adenosylmethionine synthetase gene, arginase gene and oxidant stress related genes in myocardial tissue of normal and diabetic rats were assayed by DNA microarray.

在正常大鼠和糖尿病大鼠心肌组织中，以基因芯片技术测定S腺苷蛋氨酸合成酶、精氨酸酶及氧化应激相关基因的表达。

This was made possible by the Human Genome Project which generated a library of cloned DNA fragments with known locations throughout the human genome, with these fragments being used as probes on the DNA microarray.

以上都是借助人类基因组计划实现的，该计划创造了一个DNA克隆片段文库，包括整个人类基因组的已知位点，而这些片段被用作DNA微阵列上的探针。