The Na+-H+ Exchanger And H+-pumping Pyrophosphatases Of The Malaria Parasite
Funder
National Health and Medical Research Council
Funding Amount
$664,604.00
Summary
Malaria is an infectious disease caused by a single-celled parasite. The disease kills up to 2 million people each year and the parasite is becoming increasingly resistant to available drugs. This work focuses on the mechanisms by which the parasite controls its internal ion concentrations. These mechanisms may be new drug targets, and they may also play a role in antimalarial drug resistance. For both of these reasons it is important that we understand them.
Targeting Schistosome Calcium Signalling To Improve And Broaden Praziquantel Efficacy
Funder
National Health and Medical Research Council
Funding Amount
$481,661.00
Summary
Schistosomiasis is caused by parasitic worms, treatment relies solely on praziquantel (PZQ). Schistosomes respond and recover from PZQ exposure through modulation of the gene CamKII. We will target this gene to both increase and extend the efficacy of PZQ in both adult parasites and in refractory juvenile parasites. Research will expand into assaying CamKII inhibitors to maximise effectiveness and take this work into animal models of this disease.