Wrong Parasite, Wrong Host? How Plasmodium Falciparum Erythrocyte Membrane Protein 1 Expression And The Host’s Innate Immune Response Combine To Influence The Inflammatory Response To Malaria In Vitro And In Vivo. Implications For Severe Malaria
Funder
National Health and Medical Research Council
Funding Amount
$707,821.00
Summary
One factor that determines whether some children die of malaria is the type of protein that the parasite expresses on the red blood cell, to help it stick in blood vessels. Our new data suggests that some proteins stimulate excessive host immune response, possibly leading to severe malaria. People's immne response to malaria varies too, and we will discover whether severe malaria occurs when a dangerous parasite strain infects a susceptible host causing an excessive immune response, harming the ....One factor that determines whether some children die of malaria is the type of protein that the parasite expresses on the red blood cell, to help it stick in blood vessels. Our new data suggests that some proteins stimulate excessive host immune response, possibly leading to severe malaria. People's immne response to malaria varies too, and we will discover whether severe malaria occurs when a dangerous parasite strain infects a susceptible host causing an excessive immune response, harming the child.Read moreRead less
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.