Differential Display

Preferred Label : Differential Display;

NCIt synonyms : Differential Display of mRNA;

NCIt definition : Variation of the polymerase chain reaction used to identify differentially expressed genes. mRNA from two different tissue samples is reverse transcribed, then amplified using short, intentionally nonspecific primers. The array of bands obtained from a series of such amplifications is run on a high resolution gel, and the array of bands compared with analogous arrays from different samples. Any bands unique to single samples are considered to be differentially expressed; they can be purified from the gel, and sequenced and used to clone the full-length cDNA. Similar in result to subtractive hybridization. (DCB-CB);

Details

Origin ID

C18483;

UMLS CUI

C0887824;

Automatic exact mappings (from CISMeF team)
- differential ribonucleic acid sequencing [OMIConto structure]
- gene expression profiling [MeSH Descriptor]
Currated CISMeF NLP mapping
- mRNA differential display [MeSH concept]
Semantic type(s)
- Molecular Biology Research Technique [UMLS semantic type]
UMLS correspondences (same concept)
- mRNA differential display [MeSH concept]

Keyword's position in hierarchy(ies) :

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