Evidence map›Paper›PMID 23810424›Full record

ArticleBioorganic & medicinal chemistry2013

Acyclic phosph(on)ate inhibitors of Plasmodium falciparum hypoxanthine-guanine-xanthine phosphoribosyltransferase.

Keith Clinch, Douglas R Crump, Gary B Evans, Keith Z Hazleton, Jennifer M Mason, Vern L Schramm, Peter C Tyler

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. Article
  2. Approaches to the synthesis of heterocyclicRussian chemical bulletin = Izvestiia Akademii nauk. Seriia khimicheskaia · 2023
    Review
  3. Inhibition and Mechanism ofACS chemical biology · 2022
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. New Antibiotic Candidates against Helicobacter pylori.Journal of the American Chemical Society · 2015
    Article
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

7 authors.

Keith ClinchCarbohydrate Chemistry, Industrial Research Ltd, Lower Hutt 5040, New Zealand.
Douglas R Crump
Gary B Evans
Keith Z Hazleton
Jennifer M Mason
Vern L Schramm
Peter C Tyler

Funding

Purine Pathways and Inhibitor Design in PlasmodiumR01AI049512 · NIAID · YESHIVA UNIVERSITY · PI SCHRAMM, VERN L. · 2002 to 2012
$4.8M
NIAID NIH HHS R01 AI049512
6 · The paper itself

Abstract

The pathogenic protozoa responsible for malaria lack enzymes for the de novo synthesis of purines and rely on purine salvage from the host. In Plasmodium falciparum (Pf), hypoxanthine-guanine-xanthine phosphoribosyltransferase (HGXPRT) converts hypoxanthine to inosine monophosphate and is essential for purine salvage making the enzyme an anti-malarial drug target. We have synthesized a number of simple acyclic aza-C-nucleosides and shown that some are potent inhibitors of Pf HGXPRT while showing excellent selectivity for the Pf versus the human enzyme.

Indexed as

AntimalarialsAza CompoundsEnzyme InhibitorsHumansKineticsNucleosidesPentosyltransferasesPlasmodium falciparumProtein BindingAntimalarialsAza CompoundsEnzyme Inhibitorshypoxanthine-guanine-xanthine phosphoribosyltransferaseNucleosidesPentosyltransferasesHGXPRTaseMalariaPhosphoribosyltransferaseProtozoaPurine salvage

Identifiers

PMID23810424
PMCPMC3740065

What OpenQuestion holds

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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.