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Concept information

... > Chemical Actions and Uses > Specialty Uses of Chemicals > Laboratory Chemicals > Molecular Probes > Nucleic Acid Probes > Oligonucleotide Probes
... > Chemical Actions and Uses > Pharmacologic Actions > Diagnostic Uses of Chemicals > Molecular Probes > Nucleic Acid Probes > Oligonucleotide Probes
Nucleic Acids, Nucleotides, and Nucleosides > Nucleic Acids > Nucleic Acid Probes > Oligonucleotide Probes

Terme préférentiel

Oligonucleotide Probes  

Type

  • mesh:Descriptor

Définition

  • Synthetic or natural oligonucleotides used in hybridization studies in order to identify and study specific nucleic acid fragments, e.g., DNA segments near or within a specific gene locus or gene. The probe hybridizes with a specific mRNA, if present. Conventional techniques used for testing for the hybridization product include dot blot assays, Southern blot assays, and DNA:RNA hybrid-specific antibody tests. Conventional labels for the probe include the radioisotope labels 32P and 125I and the chemical label biotin.

Concept générique

Concepts associés

Synonyme(s)

  • Oligonucleotide Probe

Qualificatif(s) autorisé(s)

Traductions

URI

http://data.loterre.fr/ark:/67375/JVR-F2VJLPVL-C

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RDF/XML TURTLE JSON-LD Date de création 01/06/1988, dernière modification le 17/06/2020