A Glycomics Approach Towards Understanding Alphavirus Induced Inflammatory Disease And Discovering Novel Therapeutic Targets
Funder
National Health and Medical Research Council
Funding Amount
$316,449.00
Summary
Alphaviruses are transmitted by mosquitoes and cause a variety of serious human infections. This project investigates how alphaviruses cause disease, with special focus on inflammatory musculoskeletal diseases. The expected outcomes are a better understanding of human viral diseases, with a view to improving prevention and treatment strategies to reduce the disease burden of alphaviruses and related viruses. The research strategy is a world-first, and the institute is an international leader in ....Alphaviruses are transmitted by mosquitoes and cause a variety of serious human infections. This project investigates how alphaviruses cause disease, with special focus on inflammatory musculoskeletal diseases. The expected outcomes are a better understanding of human viral diseases, with a view to improving prevention and treatment strategies to reduce the disease burden of alphaviruses and related viruses. The research strategy is a world-first, and the institute is an international leader in this area.Read moreRead less
Prevention Of Group A Streptococcal Disease In The Developing World: Investigating Innovative Control Strategies For Rheumatic Heart Disease And Impetigo
Funder
National Health and Medical Research Council
Funding Amount
$178,614.00
Summary
Group A streptococcal diseases, including rheumatic heart disease and impetigo, are major causes of illness globally, mostly in developing countries. This proposal is a comprehensive investigation into new ways of curbing these diseases, including using ultrasound screening for rheumatic heart disease, community wide treatment for impetigo and laboratory testing for new vaccines. The studies will be done in Fiji and will be relevant for other developing countries and for Indigenous Australians.
Investigation Of The Epidemiology And Care Of Rheumatic Heart Disease Patients In Resource Poor Settings And At Risk Populations
Funder
National Health and Medical Research Council
Funding Amount
$192,534.00
Summary
This project aims to Investigate of the impact of Rheumatic Heart Disease (RHD) patients in resource poor settings and at risk populations with a focus on the Asia Pacific region. Studies will be undertaken to contribute to the understanding of the burden of disease in the Asia Pacific; to determine the impact of RHD on young pregnant women; to evaluate complications and outcomes of RHD patients who have had heart surgery in Fiji and trial an intervention to improve clinical management.
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.
Emerging Infectious Neurological Diseases In Australia; From Enhanced Recognition To Improved Response
Funder
National Health and Medical Research Council
Funding Amount
$189,384.00
Summary
Infectious neurological diseases(IND) such as encephalitis are severe and frequently cause long term disability. New IND like Zika pose a real threat. During his PhD, Dr Britton identified outbreaks of encephalitis in children and described serious consequences. Here, Dr Britton proposes to extend his work across all ages, include other types of IND and explore novel methods to detect outbreaks. He will work with experts at leading national research centres in surveillance and infectious disease
Export Of Effector Proteins By P. Falciparum To The Infected Erythrocyte.
Funder
National Health and Medical Research Council
Funding Amount
$196,582.00
Summary
Infection by the malaria parasite has lethal consequences for humans. In order to survive the parasite exports hundreds of proteins to commandeer the erythrocyte. A translocon that mediates such export has been identified and important questions remain unanswered. In this research, I aim to determine the function of one of the major translocon components for export of proteins to the erythrocyte (EXP2) and through this process determine if it is a viable target for anti-malarial drug development ....Infection by the malaria parasite has lethal consequences for humans. In order to survive the parasite exports hundreds of proteins to commandeer the erythrocyte. A translocon that mediates such export has been identified and important questions remain unanswered. In this research, I aim to determine the function of one of the major translocon components for export of proteins to the erythrocyte (EXP2) and through this process determine if it is a viable target for anti-malarial drug development.Read moreRead less
Causes And Consequences Of Acute Encephalitis In Children
Funder
National Health and Medical Research Council
Funding Amount
$251,695.00
Summary
This study involves a national surveillance of children hospitalised with inflammation of the brain (encephalitis) to identify new and emerging causes of acute encephalitis in children, opportunities for treatment and prevention and also to study the long term outcome of this brain damaging condition. This information will be helpful to better understand the disease and would be used to develop clinical guidelines, policy and public health interventions.
A Study Of The Function Of Neuronal Apoptosis Inhibitory Proteins (NAIP) In Innate Immunity.
Funder
National Health and Medical Research Council
Funding Amount
$242,696.00
Summary
The innate immune system is the first line of defence against infection and cancer. Regulation of the immune system is extremely important as too little response can lead to severe infections, whilst too much response can lead to chronic inflammatory disease. This project will examine the role of �neuronal apoptosis inhibitory protein� in the immune system, which should provide information on regulation of innate immunity, as well as provide insight to neurodegenerative diseases and cancer.
Targeting The Human Immune Response To Bacterial Superantigens.
Funder
National Health and Medical Research Council
Funding Amount
$165,424.00
Summary
This research investigates the human immune response to infection with toxin producing bacteria. Toxins activate the human immune system which can lead to serious illness or the development of disease that can progress rapidly and be associated with high rates of morbidity and mortality. Investigating the harmful effects of infection with toxin producing bacteria in humans and the damage caused by their toxins is essential for the development of effective therapeutic strategies.