Preferred Name

DNA microarray
Synonyms

DNA microarrays

DNA microarraying

Definitions

[Henderson's] hundreds to thousands of “spots” of different cDNAs or synthetic oligonucleotide probes, usually represent­ing a selection of genes, arranged in a pre­determined array on a glass microscope slide or other similar small-sized format. Microarrays are commonly used to measure the simultaneous expression of thousands of genes, by hybridization of the array with isolated cellular mRNA (or the cDNAs derived from it). They can also be used to detect single-nucleotide polymorphisms or other genomic features by hybridizing genomic DNA with an array of appropriate oligonucleotide probes. alt. DNA chip.

ID

http://vocabs.lter-europe.net/EnvThes/msa0320

Obsolete

true

altLabel

DNA microarrays

DNA microarraying

broader

http://vocabs.lter-europe.net/EnvThes/1

created

2016-08-03

creator

https://orcid.org/0000-0003-2195-3997

definition

[Henderson's] hundreds to thousands of “spots” of different cDNAs or synthetic oligonucleotide probes, usually represent­ing a selection of genes, arranged in a pre­determined array on a glass microscope slide or other similar small-sized format. Microarrays are commonly used to measure the simultaneous expression of thousands of genes, by hybridization of the array with isolated cellular mRNA (or the cDNAs derived from it). They can also be used to detect single-nucleotide polymorphisms or other genomic features by hybridizing genomic DNA with an array of appropriate oligonucleotide probes. alt. DNA chip.

deprecated

true

inScheme

http://vocabs.lter-europe.net/EnvThes/

isReplacedBy

http://vocabs.lter-europe.net/EnvThes/20200

modified

2022-03-21

prefLabel

DNA microarray

scopeNote

MS Academic Keywords

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