Investigation Of Sudden Cardiac Death In The Young
Funder
National Health and Medical Research Council
Funding Amount
$682,823.00
Summary
Sudden cardiac death is a major tragedy in young people. In approximately one third of such cases, no cause of death is found at autopsy. This study will investigate the causes of sudden cardiac death in the young, with a specific emphasis on the underlying genetic causes of sudden unexplained death. This information will be used for screening surviving family relatives, thereby improving both diagnostic and treatment-prevention opportunities and reducing sudden cardiac death in our community.
Investigation Of A New Approach To Regulate Fibrin Clot Retraction And Arterial Thrombolysis
Funder
National Health and Medical Research Council
Funding Amount
$483,171.00
Summary
Pathological blood clots are removed in patients by administering clot dissolving drugs (fibrinolytics). However these drugs are quite often ineffective and cause bleeding. We have identified a new platelet-mediated pathway controlling contraction of blood clots, important for clot stability. In this proposal, we will examine the potential for inhibitors of this pathway to loosen blood clots, and facilitate the actions of fibrinolytics to promote clot dissolution.
Infrared Spectroscopic Imaging In The Diagnosis Of Cervical Cancer
Funder
National Health and Medical Research Council
Funding Amount
$291,600.00
Summary
In Victoria alone around 500000 Pap smears a year are examined for evidence of cancer of the cervix or conditions that may lead to cancer. This is a time consuming, labour intensive and costly process with a relatively high failure rate. A number of alternative techniques have been explored in the last decade with a view to providing a diagnostic technique that is free of human error, more reliable than the Pap method and easily used. An alternative technique based on using infrared light to pro ....In Victoria alone around 500000 Pap smears a year are examined for evidence of cancer of the cervix or conditions that may lead to cancer. This is a time consuming, labour intensive and costly process with a relatively high failure rate. A number of alternative techniques have been explored in the last decade with a view to providing a diagnostic technique that is free of human error, more reliable than the Pap method and easily used. An alternative technique based on using infrared light to probe smears shows promise in providing such an easily automated reliable method. We, and others have spent a number of years exploring this technique and have solved a number of the problems associated with it. Based on our work in the field and the work of others we now wish to develop a methodology using an infrared micro-imaging spectrometer combined with multivariate statistics that can be used to diagnose cervical cancer and the conditions that lead to cervical cancer.Read moreRead less
Characterization Of The Chloroquine Resistance Transporter Of The Malaria Parasite
Funder
National Health and Medical Research Council
Funding Amount
$400,527.00
Summary
The malaria parasite is a single-celled organism which invades the red blood cells of its host. The aim of this project is to characterise the mechanism by which parasites have become resistant to the antimalarial drug chloroquine. Resistance is conferred by small changes in a single protein, but the underlying mechanism is not known. The results of this project will constitute a major advance in our understanding of the increasingly widespread phenomenon of antimalarial drug resistance.