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Positive-Strand RNA Viruses MeSH Descriptor Data 2026


MeSH Heading
Positive-Strand RNA Viruses
Tree Number(s)
B04.820.578
Unique ID
D000085102
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D000085102
Scope Note
RNA viruses that have their genetic material encoded in the form of single-stranded, positive-sense RNA. Unlike RETROVIRUSES they do not employ DNA intermediates in their life-cycle.
Entry Term(s)
(+) Sense RNA Viruses
Group IV Single-Stranded RNA Viruses
Positive Sense RNA Viruses
Sense-Strand RNA Viruses
Previous Indexing
RNA Viruses (1966-2020)
Public MeSH Note
2021
History Note
2021
Date Introduced
2021/01/01
Last Updated
2021/01/01
Positive-Strand RNA Viruses Preferred
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