"Didanosine" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by a hydrogen. This modification prevents the formation of phosphodiester linkages which are needed for the completion of nucleic acid chains. Didanosine is a potent inhibitor of HIV replication, acting as a chain-terminator of viral DNA by binding to reverse transcriptase; ddI is then metabolized to dideoxyadenosine triphosphate, its putative active metabolite.
| Descriptor ID |
D016049
|
| MeSH Number(s) |
D03.633.100.759.590.616.130 D13.570.230.500.090 D13.570.583.616.130 D13.570.800.573.130
|
| Concept/Terms |
Didanosine- Didanosine
- Dideoxyinosine
- 2',3'-Dideoxyinosine
- 2',3' Dideoxyinosine
- ddI (Antiviral)
|
Below are MeSH descriptors whose meaning is more general than "Didanosine".
Below are MeSH descriptors whose meaning is more specific than "Didanosine".
This graph shows the total number of publications written about "Didanosine" by people in this website by year, and whether "Didanosine" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2000 | 0 | 1 | 1 |
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Below are the most recent publications written about "Didanosine" by people in Profiles.
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Modeling the use of triple combination therapy in five countries: nevirapine, Zidovudine, and Didanosine. Value Health. 2000 May-Jun; 3(3):186-201.
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FDA 'pushing envelope' on AIDS drug. JAMA. 1991 Aug 14; 266(6):757-8.
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Surrogate markers of disease studied as means of determining AIDS drugs' effectiveness. JAMA. 1990 Nov 14; 264(18):2362, 2365.