Piwi-Interacting RNA

Preferred Label : Piwi-Interacting RNA;

NCIt related terms : piRNA;

Alternative definition : CDISC: Single-stranded RNA molecules that are expressed in animal cells and form complexes with Piwi proteins. They are involved in transcriptional gene silencing.;

NCIt note : Piwi-interacting RNAs are 26-31 nucleotides in length.;

Details

Origin ID

C95953;

UMLS CUI

C1956352;

Automatic exact mappings (from CISMeF team)
- PIWI-interacting ribonucleic acid [OMIConto structure]
- rna, small interfering [MeSH Descriptor]
Currated CISMeF NLP mapping
- Piwi-Interacting RNA [MeSH concept]
- Piwi-Interacting RNA [MeSH Descriptor]
Semantic type(s)
- Biologically Active Substance [UMLS semantic type]
- Nucleic Acid, Nucleoside, or Nucleotide [UMLS semantic type]
UMLS correspondences (same concept)
- Piwi-Interacting RNA [MeSH concept]
- Piwi-Interacting RNA [MeSH Descriptor]
concept_is_in_subset
- CDISC SDTM Genetic Sample Type Terminology [NCIt concept]
- CDISC SDTM Genomic Symbol Type Response Terminology [NCIt concept]
- CDISC SDTM Terminology [NCIt concept]
- Clinical Data Interchange Standards Consortium Terminology [NCIt concept]
gene_product_plays_role_in_biological_process
- RNA Interference [NCIt concept]

Keyword's position in hierarchy(ies) :

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