Structured Summary
Abstract
Nuclear nonribosomal RNA larger than about 1000 nucleotides, the mass of which is rapidly synthesized and degraded within the cell nucleus. Some heterogeneous nuclear RNA may be a precursor to mRNA. However, the great bulk of total hnRNA hybridizes with nuclear DNA rather than with mRNA.
MeSH Record
Classification
Broader headings
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MeSH Record
Synonyms
3 entry terms
- RNA, Heterogeneous Nuclear
- hnRNA
- Nuclear RNA, Heterogeneous
MeSH Record
Aspects Covered
29 allowable subheadings
Indexed with the subheadings administration & dosage, adverse effects, agonists, analysis, antagonists & inhibitors, biosynthesis, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, drug effects, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, physiology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, ultrastructure, urine.
MeSH Record
History Note
79
MeSH Record
Previous Indexing
- RNA (1966-1978)
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AMA Style
References
- National Library of Medicine. Heterogeneous Nuclear RNA. Medical Subject Headings (MeSH). 2026. Unique ID D012332. http://id.nlm.nih.gov/mesh/2026/D012332
- Heterogeneous Nuclear RNA. In: Wikidata. https://www.wikidata.org/wiki/Q78050066