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Discovering novel antimalarials to block parasite virulence

Drugs are the main weapons used to combat malaria infection, but parasites are becoming resistant and new medicines and drug targets are needed. One potential target is the protein trafficking pathways parasites and PTEX machine used to deliver proteins within their own cells and the human red blood cells the parasites infect. If the protein trafficking system could be blocked this would kill the parasites and eliminate malaria.

We aim to understand the biology underpinning malaria parasite virulence and use this knowledge to aid our discovery and development of novel antimalarials that reduce the parasites’ ability to harm its human host. 

2009–ongoing

We perform a range of biochemical, cell biological and plate-based assays to understand basic parasite biology and virulence. We have developed a novel luminescence-based screening platform to discover novel antimalarials that target parasite components that are essential for parasite survival.

Better, safer, and cheaper antimalarial drugs would benefit endemic communities around the world and could accelerate malaria elimination. The research will also provide new knowledge about parasite biology that could inform future treatment options.

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Associate Professor Paul Gilson

Contact Associate Professor Paul Gilson for more information about this project. 

EMAIL

Funding
Partners

  • National Health and Medical Research Council (NHMRC)

Partners +
Collaborators

  • Deakin University (Tania de Koning-Ward)
  • WEHI (Brad Sleebs, William Nguyen)
  • Deakin University/Burnet Institute (Alyssa Barry)
  • Monash University (Darren Creek, Ghizal Siddiqui)

Project
Team

Meet the project team. Together, we are translating research into better health, for all.