Under this fellowship the applicant will study a n important group of enzymes and molecular delivery machines involved in clotting disease, immune dysfunction and cancer.
Understanding Immune Regulation During Parasitic Diseases.
Funder
National Health and Medical Research Council
Funding Amount
$631,010.00
Summary
Chronic infectious diseases such as HIV/AIDS, tuberculosis, malaria and leishmaniasis are responsible for significant morbidity and mortality. They are all characterised by severe immune dysfunction. We will study a parasitic infection to identify important immune cell populations and molecules that promote chronic infectious disease. This knowledge will enable the development of better treatments and vaccines for range of infectious diseases that affect people in many parts of the world.
Defining The Coordination Of Immune Responses To Pathogens
Funder
National Health and Medical Research Council
Funding Amount
$640,210.00
Summary
Understanding how immune responses are coordinated is critical for the design of new therapies and vaccines to target infectious diseases and cancers. This project will utilise advanced imaging combined with novel tools to dissect the complex interactions that occur between immune cells as they are activated and patrol the body to eliminate infectious pathogens.
I am a cellular immunologist interested in the study of cytokines and other regulatory molecules in inflammatory and immune responses. One key area relates to the effect on sunlight on cell-mediated immunity.
Mechanistic And Translational Studies Targeting Kidney Inflammation And Fibrosis.
Funder
National Health and Medical Research Council
Funding Amount
$697,209.00
Summary
The progression of kidney disease to end-stage renal failure requires support by dialysis or kidney transplantation, leading to reduced quality of life, loss of productivity, and the huge cost of renal replacement therapy in Australia ($1 billion in 2010). This research program focuses on two areas; advancing our understanding of the basic mechanisms of disease pathogenesis, and working with commercial partners to translate my current research effort towards new therapies for kidney disease.
Toll-like Receptors And Innate Immunity: Genes And Pathways Regulating Infectious And Inflammatory Diseases
Funder
National Health and Medical Research Council
Funding Amount
$138,367.00
Summary
The innate immune system is the first line of defence against infectious diseases, but also contributes to the pathology of inflammatory diseases (e.g. rheumatoid arthritis). I study specific genes and pathways used by the innate immune system to (1) understand how the innate immune system prevents infections and how microorganisms overcome these defences, and (2) develop approaches to block inflammation. Outcomes may include new therapies for inflammatory and infectious diseases.
Discovering How MicroRNAs And CircRNAs Control Cancer Metastasis
Funder
National Health and Medical Research Council
Funding Amount
$763,845.00
Summary
Most cancers arise from epithelial cells, and most deaths from these cancers are due to the transition of the cancer to an invasive form, that can invade tissues and establish secondary cancers (metastases). Our work will focus on understanding how recently discovered gene regulators, called microRNAs and circular RNAs, control changes in cancer cells to allow them to progress to invasive, metastatic forms and use this knowledge to find ways to block the process.
MicroRNA Pathway Control Of Immune Cell Development
Funder
National Health and Medical Research Council
Funding Amount
$631,370.00
Summary
The immune system is comprised of many different cell types, each with a specialised function. Many are short-lived and must be continually replenished throughout life. Abnormalities in this process underlie many human diseases, including immunodeficiency, autoimmunity and cancer. My laboratory seeks to understand the molecular pathways that control development of immune cells and to identify the defects that lead to disease.
Innovations In Cancer Imaging And Targeted Radiotherapy To Improve Human Health
Funder
National Health and Medical Research Council
Funding Amount
$926,980.00
Summary
Through a process of discovery, development and investigation we will create medical devices and methods to improve cancer imaging and targeted radiotherapy. Successful completion of this program will directly impact on the treatment and lives of Australian cancer patients in the foreseeable future.This program will substantially build research capacity and productivity within Australia, raise Australia’s profile in cancer research and foster international collaboration.
Understanding The Complexity Of Antigen Presentation
Funder
National Health and Medical Research Council
Funding Amount
$774,540.00
Summary
I have developed and established the use of mass spectrometry to identify and quantitate ligands of antigen presenting molecules to understand the breadth of immune responses in a variety of human disease states including autoimmunity, cancer, infection and allergy. By embedding the technology in disease focussed research programs I will define the molecular bases of these diseases and the important immunological targets that will provide new avenues for therapeutic development and vaccines.