Linkage Infrastructure, Equipment And Facilities - Grant ID: LE120100043
Funder
Australian Research Council
Funding Amount
$330,000.00
Summary
Development of an ultra-high speed spinning disk confocal micro-particle image velocimetry (PIV) platform for the investigation of cardiovascular disease . This facility will establish a microscope system specifically designed to investigate the function of blood cells in the context of cardiovascular diseases such as heart attack and stroke.
Stem Cell Niches: Biology And Therapeutic Applications
Funder
National Health and Medical Research Council
Funding Amount
$640,210.00
Summary
This research aims to identify how stem cells are regulated in the body in order to improve therapies for blood disorders and abnormal bone formation after severe traumas. Targeting molecules that deregulate stem cells will lead to improved treatments for diseases with outcomes including improved treatments for blood stem cell transplantation, improved therapy in cancer patients and reduced complications of spinal cord injuries.
The Anti-thrombotic Potential Of Immunoreceptors In Platelet Thrombus Formation
Funder
National Health and Medical Research Council
Funding Amount
$522,773.00
Summary
Platelets are small cells in the blood stream that play an important role in preventing excessive blood loss at sites of tissue injury by sticking together and forming a haemostatic plug. Excessive platelet clumping in diseased blood vessels can lead to blockages and cause thrombotic diseases such as heart attack and stroke, two of the biggest killers of humans in the western world. In this proposal, we will seek to understand how immunoreceptors expressed on the surface of platelets modulate th ....Platelets are small cells in the blood stream that play an important role in preventing excessive blood loss at sites of tissue injury by sticking together and forming a haemostatic plug. Excessive platelet clumping in diseased blood vessels can lead to blockages and cause thrombotic diseases such as heart attack and stroke, two of the biggest killers of humans in the western world. In this proposal, we will seek to understand how immunoreceptors expressed on the surface of platelets modulate the function of platelet collagen interactions involving collagen GPVI receptor, the low affinity IgG receptor, FcgammaRIIa and the major platelet integrin, integrin alphaIIbbeta3. The aims of this work will define the role of these receptors in platelet aggregation both in cell-based assays and in mouse models of thrombosis. This work could lead to new strategies for therapeutic management of thrombotic disorders.Read moreRead less
CHARACTERISATION AND ANTIBODY-MEDIATED TARGETING OF A NOVEL SPECIFIC MARKER FOR T CELL ALL/LYMPHOBLASTIC LYMPHOMA
Funder
National Health and Medical Research Council
Funding Amount
$586,146.00
Summary
Improvements in treatment have seen some types of leukaemia (a cancer of white blood cells) being curable in up to 90% of patients with the disease; however, other types of leukaemia do not respond to these drugs and new approaches are needed. We have discovered that some leukaemia cells express a unique protein not made by any other cell type. This project will analyse how this aberrant protein is made and how this process contributes to the development of leukaemia. Also, since this protein is ....Improvements in treatment have seen some types of leukaemia (a cancer of white blood cells) being curable in up to 90% of patients with the disease; however, other types of leukaemia do not respond to these drugs and new approaches are needed. We have discovered that some leukaemia cells express a unique protein not made by any other cell type. This project will analyse how this aberrant protein is made and how this process contributes to the development of leukaemia. Also, since this protein is unique to the leukaemia cells, it offers the opportunity to develop magic bullets able to target specifically to the leukaemia cells and to kill them. This project aims to make one such drug and to conduct preliminary testing.Read moreRead less
The mechanisms regulating expression and function of surface receptors on blood platelets are critical for understanding cardiovascular diseases involving aberrant platelet function, not only thrombotic diseases such as heart attack or stroke, but other pathology involving platelets including coagulopathy and autoimmune thrombocytopenia caused by anti-platelet antibodies. Improved diagnosis and therapeutic targeting of platelet-specific receptors mediating arterial thrombosis can save many lives ....The mechanisms regulating expression and function of surface receptors on blood platelets are critical for understanding cardiovascular diseases involving aberrant platelet function, not only thrombotic diseases such as heart attack or stroke, but other pathology involving platelets including coagulopathy and autoimmune thrombocytopenia caused by anti-platelet antibodies. Improved diagnosis and therapeutic targeting of platelet-specific receptors mediating arterial thrombosis can save many lives given the prevalence and severity of disease.Read moreRead less