Evidence map›Paper›PMID 37488090›Full record

ArticleACS infectious diseases2023

Galidesivir Triphosphate Promotes Stalling of Dengue-2 Virus Polymerase Immediately Prior to Incorporation.

Sandesh Deshpande, Wenjuan Huo, Rinu Shrestha, Kevin Sparrow, James M Wood, Gary B Evans, Lawrence D Harris, Richard L Kingston, Esther M M Bulloch

Open access · hybridAbstract read
In one paragraph

Article in ACS infectious diseases, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.0field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

Sandesh DeshpandeSchool of Biological Sciences, University of Auckland, Auckland 1010, New Zealand.
Wenjuan HuoSchool of Biological Sciences, University of Auckland, Auckland 1010, New Zealand.
Rinu ShresthaFerrier Research Institute, Victoria University of Wellington, 69 Gracefield Rd, Lower Hutt 5010, New Zealand.
Kevin SparrowFerrier Research Institute, Victoria University of Wellington, 69 Gracefield Rd, Lower Hutt 5010, New Zealand.
James M WoodFerrier Research Institute, Victoria University of Wellington, 69 Gracefield Rd, Lower Hutt 5010, New Zealand.ORCID 0000-0002-5965-1006
Gary B EvansFerrier Research Institute, Victoria University of Wellington, 69 Gracefield Rd, Lower Hutt 5010, New Zealand.
Lawrence D HarrisFerrier Research Institute, Victoria University of Wellington, 69 Gracefield Rd, Lower Hutt 5010, New Zealand.ORCID 0000-0002-4214-1018
Richard L KingstonSchool of Biological Sciences, University of Auckland, Auckland 1010, New Zealand.ORCID 0000-0003-0893-6973
Esther M M BullochSchool of Biological Sciences, University of Auckland, Auckland 1010, New Zealand.
University of Auckland · NZVictoria University of Wellington · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Millions of people are infected by the dengue and Zika viruses each year, resulting in significant morbidity and mortality. Galidesivir is an adenosine nucleoside analog that can attenuate flavivirus replication in cell-based assays and animal models of infection. Galidesivir is converted to the triphosphorylated form by host kinases and subsequently incorporated into viral RNA by viral RNA polymerases. This has been proposed to lead to the delayed termination of RNA synthesis. Here, we report direct in vitro testing of the effects of Galidesivir triphosphate on dengue-2 and Zika virus polymerase activity. Galidesivir triphosphate was chemically synthesized, and inhibition of RNA synthesis followed using a dinucleotide-primed assay with a homopolymeric poly(U) template. Galidesivir triphosphate was equipotent against dengue-2 and Zika polymerases, with IC

Indexed as

DengueZika VirusZika Virus InfectionAdenineAdenosineAnimalsAntiviral AgentsNucleotidyltransferasesPolyphosphatesPyrrolidinesRNA, ViralAdenineAdenosineAntiviral AgentsgalidesivirNucleotidyltransferasesPolyphosphatesPyrrolidinesRNA, Viraltriphosphoric acidantiviralFlavivirusnucleoside analogRNA-dependent RNA polymeraseSYTO 9

Identifiers

PMID37488090
PMCPMC10739630
OpenAlexW4385214167

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.