Next-generation Smart Wound Dressings For Real-time, Non-invasive Monitoring Of Infection And Neovascularisation In Burns
Funder
National Health and Medical Research Council
Funding Amount
$899,877.00
Summary
Real-time assessment of infection and wound progression in burns is critical to reduce complications and improve long-term recovery. We propose a smart dressing that can assess a wound without needing to remove the dressing. It consists of a biocompatible silk membrane enriched with nanodiamonds and pH-sensitive fluorophores to detect infection, and allow optical assessment of blood vessel regrowth. This project will prototype and validate the smart dressing in preparation for human trials.
Serial Imaging Of Molecular And Microstructural Changes In Atherosclerosis: Tracking Plaques Towards Destabilisation
Funder
National Health and Medical Research Council
Funding Amount
$992,112.00
Summary
Most heart attacks are caused by high-risk plaques in coronary arteries. A significant unmet need in cardiology is to reliably detect high-risk plaques before they are life-threatening. This project will generate unique insights into plaque pathogenesis over time to see how plaques become high-risk and cause heart attacks. This project will also develop a clinically applicable tool to detect high-risk plaques, leading to significantly reduced complications and cost in heart disease.
Culture-independent Microbiology: Reducing Delays In The Diagnosis Of Severe Infections And Detection Of Antimicrobial Resistance From Days To Hours.
Funder
National Health and Medical Research Council
Funding Amount
$949,589.00
Summary
Serious infections require early effective antibiotic treatment. To provide evidence that an antibiotic will be effective, current tests take 2-5 days and this leads to a reliance on broad spectrum antibiotics, which can cause harm. Our new diagnostic methods, can produce results in 4-6 hours. We will demonstrate the real-world benefit of these methods by assessing samples taken from patients with three high risk infections and compare our test to currently available results.
Repeat Expansions In Neurological Disease: Discovery, Interpretation And Enhanced Diagnostics
Funder
National Health and Medical Research Council
Funding Amount
$889,937.00
Summary
Identifying the mutation or genetic cause of disease in an individual is the first step in the provision of appropriate clinical care and treatment. This diagnostic process is being revolutionised through the ability to sequence the entire human genome in a time and cost effective manner. This project will enable identification of novel and known repeat expansion using whole genome sequencing, providing rapid diagnoses and better clinical care for individuals with neurogenetic disorders.
Stopping Breast Cancer Progression By Targeting Tumour Stroma
Funder
National Health and Medical Research Council
Funding Amount
$772,877.00
Summary
Our latest research demonstrated that CRELD2 protein that is secreted by breast cancer cells alters normal cells surrounding tumour. CRELD2 represents an ideal therapeutic target as it is not important for normal cells and it is a secreted protein and thus can be targeted by numerous means. Successful completion of this research proposal will provide foundation to find new targets for combining therapies affecting both tumour and it's altered environment in breast and potentially other cancers.
Precision Molecular Diagnostics Of Single Cells By Imaging Flow Cytometry
Funder
National Health and Medical Research Council
Funding Amount
$875,110.00
Summary
We have invented a highly sensitive, new method to count and evaluate chromosomes inside cancer cells. With this world-first method we can detect abnormal chromosomes when fewer than 1 cell in 1,000 is affected. We will refine the method for assessment of blood cancers and chromosome disorders such as trisomy 21 (Down Syndrome), and commence pre-clinical testing. This is a critical step towards translating this methodology into a validated test to significantly benefit human health.
Using Novel Point-of-care Diagnostic Tests And Mathematical Modelling To Achieve Hepatitis B Elimination: The Rapid B Study
Funder
National Health and Medical Research Council
Funding Amount
$381,948.00
Summary
Liver cancer is increasing rapidly in Australia and globally and depite hepatitis B virus infection being the leading cause, treatment rates are low. We have developed innovative point-of-care blood tests that use a single droplet of blood to measure liver damage, that will help overcome barriers to treatment uptake worldwide. The Rapid B Study will use mathematical modelling to investigate the most cost-effective way to combine these novel tests with treatment to reduce liver cancer deaths.