DNA microarray

DNA microarray
DNA microarray n a microarray of immobilized single-stranded DNA fragments of known nucleotide sequence that is used esp. in the identification and sequencing of DNA samples and in the analysis of gene expression (as in a cell or tissue)

Medical dictionary. 2011.

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  • DNA microarray — A DNA microarray (also commonly known as gene chip, DNA chip, or biochip) is a collection of microscopic DNA spots attached to a solid surface. Scientists use DNA microarrays to measure the expression levels of large numbers of genes… …   Wikipedia

  • DNA microarray experiment — steps involved in a microarray experiment (some steps omitted) For DNA microarrays in general, see DNA microarray. This is an example of a DNA microarray experiment, detailing a particular case to better explain DNA microarray experiments, while… …   Wikipedia

  • DNA microarray — noun a collection of microscopic DNA spots attached to a solid surface forming an array; used to measure the expression levels of large numbers of genes simultaneously …   Wiktionary

  • DNA microarray — …   Википедия

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  • DNA-Array — Microarray ist eine Sammelbezeichnung für moderne molekularbiologische Untersuchungssysteme, die die parallele Analyse von mehreren tausend Einzelnachweisen in einer geringen Menge biologischen Probenmaterials erlauben. Es gibt verschiedene… …   Deutsch Wikipedia

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  • DNA-encoded chemical library — DNA encoded chemical libraries (DEL) are a new technology for the synthesis and screening of collections of chemical compounds of unprecedented size and quality. DEL represents an advance in medicinal chemistry which bridges the fields of… …   Wikipedia

  • DNA condensation — refers to the process of compacting DNA molecules in vitro or in vivo.[1] Mechanistic details of DNA packing are essential for its functioning in the process of gene regulation in living systems. Condensed DNA often has surprising properties,… …   Wikipedia

  • DNA extraction — DNA isolation is a routine procedure to collect DNA for subsequent molecular or forensic analysis. There are three basic and two optional steps in a DNA extraction: Breaking the cells open, commonly referred to as cell disruption or cell lysis,… …   Wikipedia

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