Nucleolar Organizer Region

Preferred Label : Nucleolar Organizer Region;

NCIt definition : Nucleolar organizer regions (NORs), which are loops of DNA containing ribosomal RNA genes, have been shown to correlate with cell proliferation and malignant transformation.;

Details

Origin ID

C13267;

UMLS CUI

C1518453;

Anatomic structure is physical part of
- Cell [NCIt concept]
- Chromosome [NCIt concept]
Automatic exact mappings (from CISMeF team)
- nucleolus organizer region [MeSH Descriptor]
Semantic type(s)
- Nucleotide Sequence [UMLS semantic type]

Keyword's position in hierarchy(ies) :

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