Molecular Dissection Of Proteins That Regulate The Invasion Of Toxoplasma Gondii Into Human Cells
Funder
National Health and Medical Research Council
Funding Amount
$387,489.00
Summary
Toxoplasma gondii is an obligate intracellular parasite responsible for congenital birth defects and disease of immuno-compromised individuals. I propose to identify and characterize molecules essential for T. gondii invasion into human cells. These represent novel targets for therapeutic intervention for disease caused by this important organism.
Understanding The Regulation Of Cell Polarity In Development And Cancer
Funder
National Health and Medical Research Council
Funding Amount
$428,602.00
Summary
Cell polarity is the property of cells to be spatially oriented in a tissue or organ. We have now shown that the gene Scribble, a key regulator of cell orientation, may keep tumour development in check. In this proposal, we will examine how disruption of Scribble and associated molecules affects normal development and promotes cancer using a combination of tissue culture studies and a newly established mouse model. These studies may provide novel targets for therapeutic intervention in cancer.