Pathophysiology And Treatment Of Malaria And Other Tropical Infectious Diseases Prevalent In Our Region
Funder
National Health and Medical Research Council
Funding Amount
$560,284.00
Summary
Nick Anstey is internationally recognised for his discoveries in malaria and other tropical infectious diseases. He leads a major tropical infectious disease research program in Darwin and SouthEast Asia that attracts some of the brightest researchers and students from Australia and beyond to understand disease mechanisms and work on new ways to treat illness and prevent death. He uses results to change policy and practice not only in Australia but around the world.
Comparative Pathophysiology And Clinical Epidemiology Of Knowlesi Malaria
Funder
National Health and Medical Research Council
Funding Amount
$267,172.00
Summary
The simian parasite P. knowlesi is the most common cause of malaria in Malaysia and can cause severe and fatal disease. We are currently conducting a study of all malaria patients admitted to a tertiary referral hospital in Sabah, Malaysia. This will allow us to describe the epidemiological and clinical features of the hospitalised patients, including changes over time. We are also conducting novel pathophysiological studies which will allow us to understand how P. knowlesi causes sever disease.
Understanding Dendritic Cell Dysfunction And Apoptosis In Malaria In Endemic Populations
Funder
National Health and Medical Research Council
Funding Amount
$493,179.00
Summary
The Asia-Pacific has 40% of the global malaria burden, and both major malaria species (falciparum & vivax) cause disease and death. To eliminate malaria we need to understand how malaria parasites prevent our body making new immune responses. Our experienced team will measure how and when the two major malaria parasites switch off and kill specialised immune cells, when immune cells recover after antimalarial therapy and may suggest the need for malaria drugs to be given before immunisations.
A Comparative Study Of The Pathophysiology Of Severe Knowlesi And Falciparum Malaria
Funder
National Health and Medical Research Council
Funding Amount
$660,293.00
Summary
Plasmodium knowlesi causes monkey malaria, but has recently been found to infect humans resulting in severe disease and death similar to Plasmodium falciparum. Clinical features of severe P. knowlesi and how it causes complications are poorly described and understanding this could improve treatment and outcomes. In patients with P. knowlesi, we want to describe the clinical features, the ability to cause severe disease, and measure 1) markers of platelet activation and 2) capillary obstruction a ....Plasmodium knowlesi causes monkey malaria, but has recently been found to infect humans resulting in severe disease and death similar to Plasmodium falciparum. Clinical features of severe P. knowlesi and how it causes complications are poorly described and understanding this could improve treatment and outcomes. In patients with P. knowlesi, we want to describe the clinical features, the ability to cause severe disease, and measure 1) markers of platelet activation and 2) capillary obstruction and red cell deformability,Read moreRead less
Age-and Species-related Regulation Of Host Inflammatory Responses In Falciparum And Vivax Malaria
Funder
National Health and Medical Research Council
Funding Amount
$323,640.00
Summary
Malaria kills 1 million people every year, mostly children. The cause of death from malaria differs between children and adults, yet the reason for these differences is unknown. We have shown that in adults regulatory immune cells contribute to malaria disease complications. We want to test if these cells also worsen malaria disease in children. Understanding age-related differences in immune cell regulation will help to improve malaria treatment and aid development of effective malaria vaccines ....Malaria kills 1 million people every year, mostly children. The cause of death from malaria differs between children and adults, yet the reason for these differences is unknown. We have shown that in adults regulatory immune cells contribute to malaria disease complications. We want to test if these cells also worsen malaria disease in children. Understanding age-related differences in immune cell regulation will help to improve malaria treatment and aid development of effective malaria vaccines for adults and children.Read moreRead less