Evidence map›Paper›PMID 28513586›Full record

ArticleNature communications2017

Hundreds of dual-stage antimalarial molecules discovered by a functional gametocyte screen.

Celia Miguel-Blanco, Irene Molina, Ana I Bardera, Beatriz Díaz, Laura de Las Heras, Sonia Lozano, Carolina González, Janneth Rodrigues, Michael J Delves, Andrea Ruecker and 7 more

Abstract read
In one paragraph

Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Real-time measurements of ATP dynamics via ATeams inAntimicrobial agents and chemotherapy · 2024
    Article
  9. Article
  10. Antimalarial drug discovery: progress and approaches.Nature reviews. Drug discovery · 2023
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Streamlined and Robust Stage-Specific Profiling of Gametocytocidal Compounds AgainstFrontiers in cellular and infection microbiology · 2022
    Article
  17. Adapt or Die: Targeting Unique Transmission-Stage Biology for Malaria Elimination.Frontiers in cellular and infection microbiology · 2022
    Review
  18. Quantifying Reductions inFrontiers in immunology · 2022
    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

17 authors.

Celia Miguel-BlancoDiseases of the Developing World (DDW), GlaxoSmithKline, Madrid, Tres Cantos 28760, Spain.
Irene MolinaDiseases of the Developing World (DDW), GlaxoSmithKline, Madrid, Tres Cantos 28760, Spain.
Ana I BarderaMolecular Discovery Research (MDR), GlaxoSmithKline, Madrid, Tres Cantos 28760, Spain.
Beatriz DíazDiseases of the Developing World (DDW), GlaxoSmithKline, Madrid, Tres Cantos 28760, Spain.
Laura de Las HerasDiseases of the Developing World (DDW), GlaxoSmithKline, Madrid, Tres Cantos 28760, Spain.
Sonia LozanoDiseases of the Developing World (DDW), GlaxoSmithKline, Madrid, Tres Cantos 28760, Spain.
Carolina GonzálezDiseases of the Developing World (DDW), GlaxoSmithKline, Madrid, Tres Cantos 28760, Spain.
Janneth RodriguesDiseases of the Developing World (DDW), GlaxoSmithKline, Madrid, Tres Cantos 28760, Spain.
Michael J DelvesDepartment of Life Sciences, Imperial College of London, London SW7 2AZ, UK.
Andrea RueckerDepartment of Life Sciences, Imperial College of London, London SW7 2AZ, UK.
Gonzalo ColmenarejoMolecular Discovery Research (MDR), GlaxoSmithKline, Madrid, Tres Cantos 28760, Spain.
Sara VieraDiseases of the Developing World (DDW), GlaxoSmithKline, Madrid, Tres Cantos 28760, Spain.
María S Martínez-MartínezDiseases of the Developing World (DDW), GlaxoSmithKline, Madrid, Tres Cantos 28760, Spain.
Esther FernándezDiseases of the Developing World (DDW), GlaxoSmithKline, Madrid, Tres Cantos 28760, Spain.
Jake BaumDepartment of Life Sciences, Imperial College of London, London SW7 2AZ, UK.
Robert E SindenDepartment of Life Sciences, Imperial College of London, London SW7 2AZ, UK.
Esperanza HerrerosDiseases of the Developing World (DDW), GlaxoSmithKline, Madrid, Tres Cantos 28760, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plasmodium falciparum stage V gametocytes are responsible for parasite transmission, and drugs targeting this stage are needed to support malaria elimination. We here screen the Tres Cantos Antimalarial Set (TCAMS) using the previously developed P. falciparum female gametocyte activation assay (Pf FGAA), which assesses stage V female gametocyte viability and functionality using Pfs25 expression. We identify over 400 compounds with activities <2 μM, chemically classified into 57 clusters and 33 singletons. Up to 68% of the hits are chemotypes described for the first time as late-stage gametocyte-targeting molecules. In addition, the biological profile of 90 compounds representing the chemical diversity is assessed. We confirm in vitro transmission-blocking activity of four of the six selected molecules belonging to three distinct scaffold clusters. Overall, this TCAMS gametocyte screen provides 276 promising antimalarial molecules with dual asexual/sexual activity, representing starting points for target identification and candidate selection.

Indexed as

Drug Evaluation, PreclinicalAdenosine TriphosphateAnimalsAntimalarialsDisease Models, AnimalFemaleFlagellaGerm CellsHep G2 CellsHumansMalaria, FalciparumPlasmodium bergheiPlasmodium falciparumReproducibility of ResultsAdenosine TriphosphateAntimalarials

Identifiers

PMID28513586
PMCPMC5442318

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.