Tumour-on-a-chip Models For Ex-vivo Profiling Of Immune Checkpoint Blockades
Funder
National Health and Medical Research Council
Funding Amount
$431,000.00
Summary
The overall goal of this project is to build novel 3D biochips to culture primary human tumors with their immune cells, and to investigate patient specific responses to immune checkpoint blockade ex-vivo. Since there are currently no validated methodologies to study immunotherapy response in patient-derived cancer specimens, this proposal has the potential to provide a state-of-the art technology for the ‘personalization’ of immunotherapy.
Using Human 3D Engineered Heart Tissue For Discovery Of Novel Biology And Novel Therapeutics
Funder
National Health and Medical Research Council
Funding Amount
$425,048.00
Summary
The goal of this project is to develop a model of miniaturised 3D human heart tissue for research into cardiac biology and also drug discovery applications. This will hopefully result in better, cheaper drugs in the future with less reliance on animal testing.
Structural And Drug Discovery Studies Of Medically Important Protein Complexes
Funder
National Health and Medical Research Council
Funding Amount
$438,577.00
Summary
My research is focused on structural studies of medically important biological systems, where specific protein complex formation contributes to human illnesses. I use X-ray crystallography to visualize the whole complex at atomic resolution as well as to determine whether binding partners have undergone changes in shape upon complex formation. This structural information then helps me in drug design with goals to either disrupt or modulate the complex.
Vaccine Discovery For Human Mucosal Pathogens: Identifying Novel Vaccine Antigens That Are Stably Expressed During Host Interactions, Using Analysis Of Cell-contact And Phasevarion Mediated Expression Profiles
Funder
National Health and Medical Research Council
Funding Amount
$418,482.00
Summary
The control of several human pathogens depends on vaccine development due to antibiotic resistance and the devastating outcome of infection. This work aims to identify new vaccine targets for diseases including gonorrhoae, ear infections, meningitis and sepsis, based on proteins required for interaction with human cells. Proteins that are randomly switched on and off in these bacteria will also be studied to better understand disease and to rule out variably expressed genes from new vaccines.
My research is focused on understanding the aetiology of brain disorders. I am interested in the interaction of genetic and environmental factors in the development of these disorders. In particular, I will evaluate the validity of rodent models for schizophrenia and Alzheimer’s disease and investigate the therapeutic potential of the endocannabinoid system for both disorders and whether environmental enrichment (e.g. physical exercise) can have beneficial effects in these models.
Defining The Role Of Plasminogen Activation In Group A Streptococcal Invasive Disease
Funder
National Health and Medical Research Council
Funding Amount
$425,763.00
Summary
The "flesh-eating" bacteria group A streptococcus (GAS) causes life threatening invasive diseases such as necrotizing fasciitis and toxic shock syndrome (>600,000 cases and 163,000 deaths per year). For some types of GAS, plasminogen binding is essential for virulence.The aim of this work is to determine the extent to which plasminogen binding contributes to disease caused by highly virulent GAS. These studies will allow the development of new therapeutics and treatments.
Understanding Respiratory Infections To Improve Vaccines
Funder
National Health and Medical Research Council
Funding Amount
$268,497.00
Summary
Indigenous children have the highest rates of ear disease (OM) and associated hearing loss in the world. Papua New Guinea has the highest child mortality rates in the Western Pacific Region with 23% of deaths from pneumonia. OM and pneumonia vaccines can be improved through broadening their coverage of disease-causing pathogens. This study will identify the pathogens that currently cause OM in Indigenous children and pneumonia in PNG, and will measure the immune responses to these pathogens, in ....Indigenous children have the highest rates of ear disease (OM) and associated hearing loss in the world. Papua New Guinea has the highest child mortality rates in the Western Pacific Region with 23% of deaths from pneumonia. OM and pneumonia vaccines can be improved through broadening their coverage of disease-causing pathogens. This study will identify the pathogens that currently cause OM in Indigenous children and pneumonia in PNG, and will measure the immune responses to these pathogens, in order to develop improved vaccines.Read moreRead less