Nature Communications (Apr 2022)

Preclinical characterization and target validation of the antimalarial pantothenamide MMV693183

  • Laura E. de Vries,
  • Patrick A. M. Jansen,
  • Catalina Barcelo,
  • Justin Munro,
  • Julie M. J. Verhoef,
  • Charisse Flerida A. Pasaje,
  • Kelly Rubiano,
  • Josefine Striepen,
  • Nada Abla,
  • Luuk Berning,
  • Judith M. Bolscher,
  • Claudia Demarta-Gatsi,
  • Rob W. M. Henderson,
  • Tonnie Huijs,
  • Karin M. J. Koolen,
  • Patrick K. Tumwebaze,
  • Tomas Yeo,
  • Anna C. C. Aguiar,
  • Iñigo Angulo-Barturen,
  • Alisje Churchyard,
  • Jake Baum,
  • Benigno Crespo Fernández,
  • Aline Fuchs,
  • Francisco-Javier Gamo,
  • Rafael V. C. Guido,
  • María Belén Jiménez-Diaz,
  • Dhelio B. Pereira,
  • Rosemary Rochford,
  • Camille Roesch,
  • Laura M. Sanz,
  • Graham Trevitt,
  • Benoit Witkowski,
  • Sergio Wittlin,
  • Roland A. Cooper,
  • Philip J. Rosenthal,
  • Robert W. Sauerwein,
  • Joost Schalkwijk,
  • Pedro H. H. Hermkens,
  • Roger V. Bonnert,
  • Brice Campo,
  • David A. Fidock,
  • Manuel Llinás,
  • Jacquin C. Niles,
  • Taco W. A. Kooij,
  • Koen J. Dechering

DOI
https://doi.org/10.1038/s41467-022-29688-5
Journal volume & issue
Vol. 13, no. 1
pp. 1 – 16

Abstract

Read online

Here, de Vries et al. perform a pre-clinical characterization of the antimalarial compound MMV693183: the compound targets acetyl-CoA synthetase, has efficacy in humanized mice against Plasmodium falciparum infection, blocks transmission to mosquito vectors, is safe in rats, and pharmacokinetic-pharmacodynamic modeling informs about a potential oral human dosing regimen.