New way to stop falciparum malaria transmission

By Neena Bhandari

SYDNEY, 26.12.19 (SciDev.Net):  Australian scientists have successfully blocked the deadliest malaria parasite —- Plasmodium falciparum — in its transmission stage, paving the way for developing preventative therapies to stop the spread of the disease.

Lead researcher Justin Boddey from the Walter and Eliza Hall Institute of Medical Research and University of Melbourne says, “We have built on our previous studies, where we identified in the P. falciparum parasite an enzyme called plasmepsin V, an enzyme essential for the parasite to grow inside red blood cells. We showed that if you inhibit the enzyme’s activity then you can kill the parasites as they are growing in red blood cells.”

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