Characterisation Of The Adiponectin Receptors - AdipoR1 And AdipoR2
Funder
National Health and Medical Research Council
Funding Amount
$445,158.00
Summary
The increasing incidence of cardiometabolic disease highlights an unmet need for novel therapeutic approaches. Greater understanding of the detail governing cardiometabolic function is required to provide a foundation to construct effective strategies. We will characterise 2 novel receptors that are important in the regulation and maintenance of cardiometabolic systems, seeking to identify strategies to enhance receptor, improve cardiometabolic function and reduce disease burden.
The Regulatory Role Of Clec12A In Antigen Presentation And Inflammatory Disease
Funder
National Health and Medical Research Council
Funding Amount
$1,381,077.00
Summary
The immune system maintains a balance between initiating immune responses to infections and suppressing immune responses in health. We have identified, on the surface of specialised immune cells, a protein that is critical for regulating immune responses and dampening down inflammation. This proposal aims to determine how this protein functions in health and under inflammatory conditions, and to develop approaches based on its molecular interactions to reduce inflammatory disease.
Platelets are key blood elements that are essential for the prevention of bleeding in response to injury or infection. Overactive or spontaneously active platelets cause thrombosis and blood clot formation. My laboratory has identified new physiological pathways of activation of platelet metalloproteinases, the enzymes that regulate surface levels of the prothrombotic platelet receptors. By understanding this mechanism of receptor regulation, we can uniquely target platelet receptors in people w ....Platelets are key blood elements that are essential for the prevention of bleeding in response to injury or infection. Overactive or spontaneously active platelets cause thrombosis and blood clot formation. My laboratory has identified new physiological pathways of activation of platelet metalloproteinases, the enzymes that regulate surface levels of the prothrombotic platelet receptors. By understanding this mechanism of receptor regulation, we can uniquely target platelet receptors in people with prothrombotic pathologies.Read moreRead less
Macrophage Polarisation And Control Of Pulmonary Inflammation.
Funder
National Health and Medical Research Council
Funding Amount
$895,494.00
Summary
As key immune cells, macrophages are polarised to phenotypes that turn inflammation on or off. In cystic fibrosis, defective macrophage polarisation enhances inflammation and prevents lung repair. We are defining the molecules and cellular pathways that control this process and identifying targets for existing drugs that can be used to reprogram macrophages and restore lung repair to improve patient outcomes.