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Last Updated: 19/06/2024

The role of cytochrome polymorphisms in primaquine metabolism and effects on its activity in radical cure of Plasmodium vivax infection

Objectives

This research will investigate how genetic variations affect primaquine metabolism and the prevention of recurrent vivax malaria.

Principal Investigators / Focal Persons

Alexandra Stewart

Rationale and Abstract

Malaria is a mosquito-borne infection that can be life threatening. Globally there were 228 million cases and 405,000 deaths in 2018. One species, vivax malaria, can cause recurrent infection due to a dormant stage in the liver. The drug primaquine kills this dormant stage. However, recent studies have shown that genetic variations may limit primaquine effectiveness.

Thematic Categories

Drug Resistance
P. vivax

Date

Jan 2022

Total Project Funding

$98,091

Project Site

Australia

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