Bacterial Inhibition Of Cell Signalling And Apoptosis During Gastrintestinal Infection
Funder
National Health and Medical Research Council
Funding Amount
$542,011.00
Summary
E. coli are a major cause of severe diarrhoeal disease. In order to establish infection, E. coli inhibits a host response where cells with bacteria stuck to them are ‘killed off’ and excreted as waste. This recent discovery illuminated an unknown role for cell death in the immune response during bacterial gastroenteritis. This project will study this phenomenon further to better understand the host immune response to infection and also other gut diseases such as inflammatory bowel disease.
Improving Subunit Vaccines Against Tuberculosis For Pulmonary Delivery
Funder
National Health and Medical Research Council
Funding Amount
$635,320.00
Summary
Tuberculosis is an enormous health problem globally and remains a threat to Australia because of our proximity to high burden countries. The development of better vaccines against TB is crucial to reducing disease and preventing transmission. We shall develop and test new TB vaccines composed of a protective TB protein and immune-stimulating molecules in dry powder which can be safely delivered to the lungs. This respirable vaccine will be used to protect against TB and boost the effects of BCG.