Mechanism Of Neurological Complications In Cerebral Malaria
Funder
National Health and Medical Research Council
Funding Amount
$53,609.00
Summary
Malaria kills 1 million young children every year. About the same number are saved by treatment with anti-malarial drugs but have brain damage, leading to problems of understanding, learning or memory. The processes in the brain that lead to these changes are unknown. I will investigate a biochemical pathway that is activated during malaria infection, because I propose that this may cause the brain damage that leads to the long-term cognitive problems in survivors.
Identifying Malaria PfEMP1 Proteins That Elicit Antibodies Associated With Protection From Cerebral Malaria
Funder
National Health and Medical Research Council
Funding Amount
$494,117.00
Summary
The malaria parasite changes molecules it uses to cause disease, this alters its appearance so it can escape people's immune response. However some of these molecules are similar in the parasites that cause the most severe disease. We aim to identify these similar molecules because they may make useful vaccines for protecting people from severe malaria disease.
Trafficking Of The Major Virulence Protein To The Host Cell Surface In Malaria Parasite-infected Erythrocytes
Funder
National Health and Medical Research Council
Funding Amount
$658,164.00
Summary
The malaria parasite infects human red blood cells and causes them to stick to blood vessels in the brain, inducing coma. This causes the deaths of ~2 million children each year. We will use cell biology techniques to manipulate malaria parasites to unravel the details of the molecular ticketing system that the parasite uses to get its adhesive proteins onto the red blood cell surface. The ability to interfere with this process would greatly decrease the impact of this major human pathogen.
Exported Malaria Kinases And Red Blood Cell Remodeling
Funder
National Health and Medical Research Council
Funding Amount
$408,710.00
Summary
Malaria is a serious disease affecting half the world's population and every year, more than a million people (mostly children) die as a result of the infection. Our work will help us to understand how malaria parasites alter human red blood cells and make them stick in organs such as the brain. Preventing infected red cells from becoming stiff and sticky by developing new drugs will open up new lines of attack to combat this devastating disease.