ArticleJournal of medicinal chemistry2009
The nucleoside analogue D-carba T blocks HIV-1 reverse transcription.
Article in Journal of medicinal chemistry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
5 citing papers in PubMed, 17 citations in OpenAlex.
- Article
- The evolution of nucleoside analogue antivirals: A review for chemists and non-chemists. Part 1: Early structural modifications to the nucleoside scaffold.Antiviral research · 2018Review
- A nucleotide-analogue-induced gain of function corrects the error-prone nature of human DNA polymerase iota.Journal of the American Chemical Society · 2012Article
- 4'-C-methyl-2'-deoxyadenosine and 4'-C-ethyl-2'-deoxyadenosine inhibit HIV-1 replication.Antimicrobial agents and chemotherapy · 2011Article
- 8-Modified-2'-deoxyadenosine analogues induce delayed polymerization arrest during HIV-1 reverse transcription.PloS one · 2011Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 3 institutions in 2 countries.
Funding
Abstract
A major pathway for HIV-1 resistance to nucleoside reverse transcriptase inhibitors (NRTIs) involves reverse transcriptase (RT) mutations that enhance ATP-dependent pyrophosphorolysis, which excises NRTIs from the end of viral DNA. We analyzed novel NRTIs for their ability to inhibit DNA synthesis of excision-proficient HIV-1 RT mutants. D-carba T is a carbocyclic nucleoside that has a 3' hydroxyl on the pseudosugar. The 3' hydroxyl group allows RT to incorporate additional dNTPs, which should protect D-carba TMP from excision. D-carba T can be converted to the triphosphate form by host cell kinases with moderate efficiency. D-carba T-TP is efficiently incorporated by HIV-1 RT; however, the next dNTP is added slowly to a D-carba TMP at the primer terminus. D-carba T effectively inhibits viral vectors that replicate using NRTI-resistant HIV-1 RTs, and there is no obvious toxicity in cultured cells. NRTIs based on the carbocyclic pseudosugar may offer an effective approach for the treatment of HIV-1 infections.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.