Evidence map›Paper›PMID 21619513›Full record

ReviewCurrent topics in medicinal chemistry2011

Sterol 14alpha-demethylase (CYP51) as a therapeutic target for human trypanosomiasis and leishmaniasis.

Galina I Lepesheva, Michael R Waterman

Abstract readReview
In one paragraph

Review in Current topics in medicinal chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed, 1 pooled it
–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

53 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Econazole Exhibits In Vitro and In Vivo Efficacy AgainstPharmaceuticals (Basel, Switzerland) · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Molecular Characterization of Sterol C4-Methyl Oxidase inInternational journal of molecular sciences · 2024
    Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Impact of TRMicroorganisms · 2022
    Article
  14. Article
  15. Monomethylsulochrin isolated from biomass extract ofFrontiers in cellular and infection microbiology · 2022
    Article
  16. Unravelling the myth surrounding sterol biosynthesis as plausible target for drug design against leishmaniasis.Journal of parasitic diseases : official organ of the Indian Society for Parasitology · 2021
    Review
  17. Article
  18. Article
  19. Article
  20. 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

2 authors.

Galina I LepeshevaDepartment of Biochemistry Vanderbilt University, Nashville, TN 37232, USA. galina.i.lepesheva@vanderbilt.edu
Michael R Waterman

Funding

Structural Requirements for Sterol 14alpha-DemethylasesR01GM067871 · NIGMS · VANDERBILT UNIVERSITY · PI LEPESHEVA, GALINA I · 2004 to 2023
$7.2M
NIGMS NIH HHS GM067871NIGMS NIH HHS R01 GM067871
6 · The paper itself

Abstract

Pathogenic protozoa threaten lives of several hundred million people throughout the world and are responsible for large numbers of deaths globally. The parasites are transmitted to humans by insect vectors, more than a hundred of infected mammalian species forming reservoir. With human migrations, HIV-coinfections, and blood bank contamination the diseases are now spreading beyond the endemic tropical countries, being found in all parts of the world including the USA, Canada and Europe. In spite of the widely appreciated magnitude of this health problem, current treatment for sleeping sickness (Trypanosoma brucei), Chagas disease (Trypanosoma cruzi) and leishmaniasis (Leishmania spp.) remains unsatisfactory. The drugs are decades old, their efficacy and safety profiles are unacceptable. This review describes sterol 14α-demethylase, an essential enzyme in sterol biosynthesis in eukaryotes and clinical target for antifungal azoles, as a promising target for antiprotozoan chemotherapy. While several antifungal azoles have been proven active against Trypanosomatidae and are under consideration as antiprotozoan agents, crystal structures of sterol 14α-demethylases from three protozoan pathogens, Trypanosoma brucei, Trypanosoma cruzi and Leishmania infantum provide the basis for the development of new, highly potent and pathogen-specific drugs with rationally optimized pharmacological properties.

Indexed as

Amino Acid SequenceAnimalsAntiprotozoal AgentsBinding SitesChagas DiseaseCrystallography, X-RayEnzyme InhibitorsHumansInsect VectorsLeishmania infantumLeishmaniasisModels, MolecularMolecular Sequence DataProtein BindingProtein Structure, TertiaryProtozoan ProteinsAntiprotozoal AgentsEnzyme InhibitorsProtozoan ProteinsSterol 14-DemethylaseSterols

Identifiers

PMID21619513
PMCPMC3391166

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.