Evidence map›Paper›PMID 36216349›Full record

ArticleJournal of medicinal chemistry2022

Discovery and Characterization of Potent, Efficacious, Orally Available Antimalarial Plasmepsin X Inhibitors and Preclinical Safety Assessment of

Martin A Lowe, Alvaro Cardenas, Jean-Pierre Valentin, Zhaoning Zhu, Jan Abendroth, Jose L Castro, Reiner Class, Annie Delaunois, Renaud Fleurance, Helga Gerets and 31 more

Open access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

16 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Unlocking the Enigmas ofCurrent pharmaceutical design · 2026
    Article
  5. Article
  6. Molecular biology of the cell · 2025
    Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Inhibition ofCurrent research in structural biology · 2024
    Article
  13. Article
  14. Antimalarial drug discovery: progress and approaches.Nature reviews. Drug discovery · 2023
    Review
  15. Article
  16. 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

41 authors at 11 institutions in 6 countries.

Martin A LoweUCB, 216 Bath Road, Slough SL1 3WE, United Kingdom.
Alvaro CardenasUCB, Chem. du Foriest 1, 1420 Braine-l'Alleud, Belgium.
Jean-Pierre ValentinUCB, Chem. du Foriest 1, 1420 Braine-l'Alleud, Belgium.
Zhaoning ZhuUCB, 216 Bath Road, Slough SL1 3WE, United Kingdom.
Jan AbendrothUCB, 7869 NE Day Road West, Bainbridge Island, Washington 98110, United States.
Jose L CastroUCB, 216 Bath Road, Slough SL1 3WE, United Kingdom.
Reiner ClassUCB, Chem. du Foriest 1, 1420 Braine-l'Alleud, Belgium.
Annie DelaunoisUCB, Chem. du Foriest 1, 1420 Braine-l'Alleud, Belgium.ORCID 0000-0001-6345-7989
Renaud FleuranceUCB, Chem. du Foriest 1, 1420 Braine-l'Alleud, Belgium.
Helga GeretsUCB, Chem. du Foriest 1, 1420 Braine-l'Alleud, Belgium.ORCID 0000-0003-3199-950X
Vitalina GryshkovaUCB, Chem. du Foriest 1, 1420 Braine-l'Alleud, Belgium.
Lloyd KingUCB, 216 Bath Road, Slough SL1 3WE, United Kingdom.
Donald D LorimerUCB, 7869 NE Day Road West, Bainbridge Island, Washington 98110, United States.
Malcolm MacCossBohicket Pharma Consulting LLC, 2556 Seabrook Island Road, Seabrook Island, South Carolina 29455, United States.
Julian H RowleyUCB, 216 Bath Road, Slough SL1 3WE, United Kingdom.ORCID 0000-0002-9419-6483
Marie-Luce RosseelsUCB, Chem. du Foriest 1, 1420 Braine-l'Alleud, Belgium.
Leandro RoyerUCB, Chem. du Foriest 1, 1420 Braine-l'Alleud, Belgium.
Richard D TaylorUCB, 216 Bath Road, Slough SL1 3WE, United Kingdom.ORCID 0000-0002-4808-5010
Melanie WongUCB, 216 Bath Road, Slough SL1 3WE, United Kingdom.
Oliver ZaccheoUCB, 216 Bath Road, Slough SL1 3WE, United Kingdom.
Vishal P ChavanSai Life Sciences Limited, Plot DS-7, IKP Knowledge Park, Genome Valley, Turkapally, Hyderabad 500078, Telangana, India.
Gokul A GhuleSai Life Sciences Limited, Plot DS-7, IKP Knowledge Park, Genome Valley, Turkapally, Hyderabad 500078, Telangana, India.
Bapusaheb K TapkirSai Life Sciences Limited, Plot DS-7, IKP Knowledge Park, Genome Valley, Turkapally, Hyderabad 500078, Telangana, India.
Jeremy N BurrowsMedicines for Malaria Venture, ICC, Route de Pré-Bois 20, 1215 Geneva, Switzerland.ORCID 0000-0001-8448-6068
Maëlle DuffeyMedicines for Malaria Venture, ICC, Route de Pré-Bois 20, 1215 Geneva, Switzerland.
Matthias RottmannSwiss Tropical and Public Health Institute, Kreuzstrasse 2, CH-4123 Allschwil, Switzerland.
Sergio WittlinSwiss Tropical and Public Health Institute, Kreuzstrasse 2, CH-4123 Allschwil, Switzerland.
Iñigo Angulo-BarturenThe Art of Discovery, SL Biscay Science and Technology Park, Astondo Bidea, BIC Bizkaia Building, no. 612, Derio 48160, Bizkaia, Basque Country, Spain.
María Belén Jiménez-DíazThe Art of Discovery, SL Biscay Science and Technology Park, Astondo Bidea, BIC Bizkaia Building, no. 612, Derio 48160, Bizkaia, Basque Country, Spain.
Josefine StriepenDepartment of Microbiology & Immunology, Columbia University Irving Medical Center, New York, New York 10032, United States.
Kate J FairhurstDepartment of Microbiology & Immunology, Columbia University Irving Medical Center, New York, New York 10032, United States.
Tomas YeoDepartment of Microbiology & Immunology, Columbia University Irving Medical Center, New York, New York 10032, United States.
David A FidockDepartment of Microbiology & Immunology, Columbia University Irving Medical Center, New York, New York 10032, United States.
Alan F CowmanThe Walter and Eliza Hall Institute of Medical Research, 1G Royal Parade, Parkville, VIC 3052, Australia.
Paola FavuzzaThe Walter and Eliza Hall Institute of Medical Research, 1G Royal Parade, Parkville, VIC 3052, Australia.
Benigno Crespo-FernandezGlobal Health, GlaxoSmithKline R&D, Tres Cantos, 28760 Madrid, Spain.
Francisco Javier GamoGlobal Health, GlaxoSmithKline R&D, Tres Cantos, 28760 Madrid, Spain.ORCID 0000-0002-1854-2882
Daniel E GoldbergDivision of Infectious Diseases, Department of Medicine, Washington University School of Medicine, 660 South Euclid Avenue, Campus Box 8051, St. Louis, Missouri 63110, United States.ORCID 0000-0003-3529-8399
Dominique Soldati-FavreDepartment of Microbiology and Molecular Medicine, Faculty of Medicine, CMU, 1 rue Michel-Servet, CH-1211 Genève 4, Switzerland.
Benoît LaleuMedicines for Malaria Venture, ICC, Route de Pré-Bois 20, 1215 Geneva, Switzerland.ORCID 0000-0002-7530-2113
Teresa de HaroUCB, Chem. du Foriest 1, 1420 Braine-l'Alleud, Belgium.ORCID 0000-0002-6860-3970
UCB Pharma (Belgium) · BEColumbia University Irving Medical Center · USMedicines for Malaria Venture · CHVeer Surendra Sai Medical College and Hospital · INEuskadiko Parke Teknologikoa · ESGlaxoSmithKline (Spain) · ESSwiss Tropical and Public Health Institute · CHWalter and Eliza Hall Institute of Medical Research · AUSeabrook · USUniversity of Geneva · CHWashington University in St. Louis · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plasmepsin X (PMX) is an essential aspartyl protease controlling malaria parasite egress and invasion of erythrocytes, development of functional liver merozoites (prophylactic activity), and blocking transmission to mosquitoes, making it a potential multistage drug target. We report the optimization of an aspartyl protease binding scaffold and the discovery of potent, orally active PMX inhibitors with in vivo antimalarial efficacy. Incorporation of safety evaluation early in the characterization of PMX inhibitors precluded compounds with a long human half-life (

Indexed as

AntimalarialsFolic Acid AntagonistsMalariaAnimalsAspartic Acid EndopeptidasesHumansPlasmodium falciparumAntimalarialsAspartic Acid EndopeptidasesFolic Acid Antagonistsplasmepsin

Identifiers

PMID36216349
PMCPMC9620073
OpenAlexW4304118768

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.