Addressing Important Evidence Gaps In The Management Of Severe Infectious Diseases
Funder
National Health and Medical Research Council
Funding Amount
$256,839.00
Summary
There are currently large gaps in the evidence base for management of common severe bacterial infections. My research plan focuses on the most common of these: Staphylococcus aureus infections, bone and joint infections, skin infections, and severe sepsis. In order to both generate important evidence to inform practice, as well as to develop my own skills and experience as an expert in clinical trials, I have initiated randomised controlled trials in each of these areas.
Improving On Nature: Diversifying Glycopeptide Antibiotics To Kill The Bacterial Pathogen Staphylococcus Aureus
Funder
National Health and Medical Research Council
Funding Amount
$476,728.00
Summary
Many bacteria have become resistant to existing antibiotics and we are badly in need of new antibiotics and strategies to combat them. My research centres on the class of antibiotics that includes the last resort therapy vancomycin. I aim to (1) develop novel ways to kill bacteria with these antibiotics and (2) understand and re-engineer the ways in which these antibiotics are produced. This will allow my team will develop new antibiotics to kill dangerous bacteria such as Staphylococcus aureus.
Mechanisms Of Disease Caused By Hospital-acquired Pathogens
Funder
National Health and Medical Research Council
Funding Amount
$465,218.00
Summary
We are currently experiencing unprecedented levels of antibiotic resistance in human pathogens. Unfortunately, the drug development pipeline is drying up, with almost no novel therapeutic options expected in the near future. This proposal aims to identify the mechanisms by which the most important antibiotic-resistant human pathogens make us sick. The expected outcomes are the identification of new targets that may be amenable to future drug development. These targets are aimed at making the org ....We are currently experiencing unprecedented levels of antibiotic resistance in human pathogens. Unfortunately, the drug development pipeline is drying up, with almost no novel therapeutic options expected in the near future. This proposal aims to identify the mechanisms by which the most important antibiotic-resistant human pathogens make us sick. The expected outcomes are the identification of new targets that may be amenable to future drug development. These targets are aimed at making the organisms less capable of causing disease in humans.Read moreRead less
Optimising Interventions For Staphylococcus Aureus And Skin Infections
Funder
National Health and Medical Research Council
Funding Amount
$338,381.00
Summary
Staphylococcal and streptococcal infections are major causes of illness and death, particularly in Indigenous Australians. These include invasive bloodstream infections and skin infections that lead to chronic kidney and heart disease. I will conduct clinical trials to optimise the management of staphylococcal bloodstream infections using novel trial methods, and use genomics and mathematical modelling to understand and reduce the burden of skin infections in Indigenous communities.
Improving The Understanding And Management Of Important Human Bacterial Infections
Funder
National Health and Medical Research Council
Funding Amount
$204,196.00
Summary
This project will focus on two important bacteria, Staphylococcus aureus (Golden Staph), and Enterococcus faecium, both causes of serious infections in hospital and community patients in Australia. Using new technologies, including whole genome sequencing, this project will lead to significant advances in understanding how these bacteria evolve, spread and cause disease. This will lead to new strategies for prevention and management of infections caused by these important bacteria.
Clinical And Genomic Aspects Of Staphylococcus Aureus And Other Infectious Diseases In Northern Australia.
Funder
National Health and Medical Research Council
Funding Amount
$421,747.00
Summary
The burden of infectious disease is high in Indigenous populations in northern Australia and patterns of disease differ. My research proposes to deepen our understanding of infectious diseases such as that due to Staphylococcus aureus (golden staph), hepatitis B and influenza by applying cutting-edge technologies (e.g., bacterial genomics) to answer clinically relevant questions. Ultimately I hope to prevent transmission of infections, improve vaccine strategies and find better targets for treat ....The burden of infectious disease is high in Indigenous populations in northern Australia and patterns of disease differ. My research proposes to deepen our understanding of infectious diseases such as that due to Staphylococcus aureus (golden staph), hepatitis B and influenza by applying cutting-edge technologies (e.g., bacterial genomics) to answer clinically relevant questions. Ultimately I hope to prevent transmission of infections, improve vaccine strategies and find better targets for treatment.Read moreRead less