Antiphospholipid Syndrome Related Thrombosis: Understanding The Disease Pathogenic Mechanisms Is The Key To Better Diagnosis And Treatment
Funder
National Health and Medical Research Council
Funding Amount
$607,497.00
Summary
Patients with the Antiphospholipid Syndrome develop thrombosis at a young age. It requires long-term treatment with blood thinning medications, which have risks of severe bleeding. Methods are needed to decide which patients require long term treatment, avoiding unnecessary treatment in low risk patients. Such methods do not currently exist. In this study we explore how useful two novel assays developed by us are in identifying which of these patients are at high risk of thrombosis.
Early diagnosis of melanoma remains extremely challenging. Currently there are no validated blood-based biomarkers for early diagnosis. Therefore, a reliable screening test is an unmet medical need. Autoantibodies are emerging as promising biomarkers for early cancer detection. In a proof of principle experiment we identified five autoantibodies that provide 95% sensitivity / specificity. Now we will confirm and validate our findings and develop a clinical test for melanoma diagnosis.
Rapid HIV-1 Tropism Testing Using Novel, Soluble Mimics Of The HIV-1 Coreceptors CCR5 And CXCR4
Funder
National Health and Medical Research Council
Funding Amount
$163,426.00
Summary
This proposal seeks to develop an inexpensive assay to determine whether HIV patients will benefit from treatment with new drugs referred to as CCR5 antagonists. These are effective against HIV strains that use the CCR5 coreceptor, therefore a patient�s HIV coreceptor usage must be assessed before commencing therapy. Current assays are complicated, slow and expensive. Using novel, soluble mimics of the coreceptors we will develop an ELISA based test that can be operated using standard equipment.
A Randomised Controlled Trial Of Factor Replacement Therapy In Snake Bite Coagulopathy
Funder
National Health and Medical Research Council
Funding Amount
$715,730.00
Summary
This proposal seeks funding to undertake a controlled trial of clotting factor replacement in snake bite coagulopathy after the administration of a neutralising dose of antivenom. The aim is to determine if factor replacement will result in a rapid return of clotting function in patients and therefore reduce the potential risk of major bleeding. This study will have international implications because globally snakebite coagulopathy is a major cause of morbidity and death like in Australia.