The Australian Research Data Commons (ARDC) invites you to participate in a short survey about your
interaction with the ARDC and use of our national research infrastructure and services. The survey will take
approximately 5 minutes and is anonymous. It’s open to anyone who uses our digital research infrastructure
services including Reasearch Link Australia.
We will use the information you provide to improve the national research infrastructure and services we
deliver and to report on user satisfaction to the Australian Government’s National Collaborative Research
Infrastructure Strategy (NCRIS) program.
Please take a few minutes to provide your input. The survey closes COB Friday 29 May 2026.
Complete the 5 min survey now by clicking on the link below.
This study aims to identify naturally occurring genetic variations between men which modify the impact of testosterone, the major male hormone, on men's health and medical care. This study will examine new factors which determine how much any particular man may gain benefit from testosterone exposure such as in muscle and bone development as well as suffer detrimental effects on cardiovascular and prostate diseases. This may clarify some new aspects of how men's health is determined as well as d ....This study aims to identify naturally occurring genetic variations between men which modify the impact of testosterone, the major male hormone, on men's health and medical care. This study will examine new factors which determine how much any particular man may gain benefit from testosterone exposure such as in muscle and bone development as well as suffer detrimental effects on cardiovascular and prostate diseases. This may clarify some new aspects of how men's health is determined as well as developing new, customized medical treatments for men.Read moreRead less
Amyotrophic lateral sclerosis (ALS) is a rapidly progressive disease of motor neurons that leads to death within 5 years of first symptoms. The only proven causes of ALS are gene mutations. But known ALS genes only account for 2% of cases. We aim to investigate a newly identified gene that encodes a protein (TDP-43) that misfolds in the motor neurons of ALS cases. We have found TDP-43 mutations in ALS patients. This exciting finding offers a unique opportunity to understand how TDP-43 causes ALS
Mucopolysaccharidoses (MPS) are a related group of 11 debilitating genetic disorders affecting children. They result from a reduction or total deficiency of an enzyme required for the removal of carbohydrate structures called glycosaminoglycans (gags). Gag degradation occurs inside the cell in specific organelles termed lysosomes and in the absence of the appropriate enzyme, undegraded gag accumulates in the cell. This leads to a range of clinical symptoms and multiple tissue failure. Symptoms c ....Mucopolysaccharidoses (MPS) are a related group of 11 debilitating genetic disorders affecting children. They result from a reduction or total deficiency of an enzyme required for the removal of carbohydrate structures called glycosaminoglycans (gags). Gag degradation occurs inside the cell in specific organelles termed lysosomes and in the absence of the appropriate enzyme, undegraded gag accumulates in the cell. This leads to a range of clinical symptoms and multiple tissue failure. Symptoms common to more than one MPS type include mental deterioration, blindness, abdominal organ enlargement and bone growth problems leading to short stature and bone loss. My laboratory has had a long-term interest in developing treatment for MPS and our research led to the clinical implementation of enzyme replacement therapy (ERT) for MPS VI in 2005. While providing the first effective, multi-tissue treatment for MPS, our research showed that several tissues were not responsive to ERT. These are the brain, cartilage and cornea, thus children on ERT regimens will still suffer from mental retardation, arthritis and blindness. With the goal of treating these particular tissues we have developed a new approach to MPS therapy called substrate deprivation therapy (SDT). Instead of adding back the missing enzyme, SDT acts by decreasing gag production which in turn reduces the level of accumulated gag in cells. SDT results in the correction of MPS cells in culture and reduces several key clinical symptoms in the mouse model of MPS IIIA. In this proposal we will extend our research to evaluate the effect of SDT on brain and bone-joint pathology. Evaluation of efficacy will take place in the MPS VII mouse which exhibits both brain and bone disease and in a new model of MPS IVA developed specifically for this study which exhibits a joint pathology unique amongst the MPS disorders.Read moreRead less
Serum Mesothelin-related Protein As An Early Marker Of Mesothelioma
Funder
National Health and Medical Research Council
Funding Amount
$354,750.00
Summary
The deadly asbestos-induced cancer mesothelioma is continuing to kill tens of thousands of individuals per year and its incidence is increasing. It is expected to cost communities hundreds of billions of dollars in compensation. This disease is usually already quite advanced by the time a patients presents to a doctor with symptoms so we have been working on methods of early detection. This project studies a new, exciting method of diagnosis using blood levels of a molecule called 'SMRP'. Late l ....The deadly asbestos-induced cancer mesothelioma is continuing to kill tens of thousands of individuals per year and its incidence is increasing. It is expected to cost communities hundreds of billions of dollars in compensation. This disease is usually already quite advanced by the time a patients presents to a doctor with symptoms so we have been working on methods of early detection. This project studies a new, exciting method of diagnosis using blood levels of a molecule called 'SMRP'. Late last year we published a paper in the prestigious journal Lancet showing that SMRP was a good test to help diagnose mesothelioma and this became a lead news item around the world because of widespread concern about this disease. In those studies we found strong clues that this test was very sensitive and could detect mesothelioma a year or so before a patient develops symptoms. In this grant we will evaluate whether this test could be useful for screening asbestos-exposed individuals for early detection of this cancer. We will also study ways of improving the test using laboratory methods. This would provide a foundation for studies aimed at determining if early treatment could improve patient survival.Read moreRead less
Immunological Prevention Of Hydatid Disease And Cysticercosis
Funder
National Health and Medical Research Council
Funding Amount
$345,340.00
Summary
This project seeks to develop practical vaccines to control the transmission of cysticercosis and hydatid disease. These diseases are caused by infection with the larval stages of tapeworm parasites which have a worldwide distribution and cause substantial human morbidity and mortality. The parasites are transmitted to humans from animals. Methods for control of transmission of infection currently rely on public education and anthelmintic treatment of animals. These measures are often ineffectiv ....This project seeks to develop practical vaccines to control the transmission of cysticercosis and hydatid disease. These diseases are caused by infection with the larval stages of tapeworm parasites which have a worldwide distribution and cause substantial human morbidity and mortality. The parasites are transmitted to humans from animals. Methods for control of transmission of infection currently rely on public education and anthelmintic treatment of animals. These measures are often ineffective and there is an urgent need for new tools to help control transmission of these important diseases. Previous research has shown that the animal hosts of these parasites can be protected from infection by vaccination. Prevention of infection in the parasites' animal hosts has the effect of breaking the parasite life cycle and indirectly removes the source of infection for humans. This project will further develop an existing vaccine against hydatid disease, will develop a new vaccine against cysticercosis and will participate in initial international parasite control campaigns based on application of these vaccines.Read moreRead less
Immunological Prevention Of Cysticercosis And Hydatid Disease
Funder
National Health and Medical Research Council
Funding Amount
$510,000.00
Summary
Cysticercosis and hydatid disease are caused by infections with the larval stages of tapeworm parasites. These infections cause substantial morbidity and mortality throughout the world, but particularly in developing countries. They are zoonotic diseases, being transmitted to humans from animals. This project aims to develop practical vaccines to assist with the prevention of both cysticercosis and hydatid disease in humans. The vaccines will be used in the parasites' natural animal hosts, there ....Cysticercosis and hydatid disease are caused by infections with the larval stages of tapeworm parasites. These infections cause substantial morbidity and mortality throughout the world, but particularly in developing countries. They are zoonotic diseases, being transmitted to humans from animals. This project aims to develop practical vaccines to assist with the prevention of both cysticercosis and hydatid disease in humans. The vaccines will be used in the parasites' natural animal hosts, thereby breaking the parasite life-cycle and preventing the diseases being passed to humans. Substantial preliminary research has been undertaken by the applicant, including completion of successful preliminary vaccine trials. This project will optimise the vaccines and complete initial field trials in countries with high rates of disease transmission.Read moreRead less
The Role Of Huntingtin Misfolding And Oligomerization In Huntingtons Disease
Funder
National Health and Medical Research Council
Funding Amount
$474,329.00
Summary
Mutations in the huntingtin gene cause Huntington's disease by making the gene product aggregate together into non-normal and different sized polymers. However, it is not understood how this process causes cells to die, largely because we don't understand how the abnormal forms accumulate in cells over time. We will examine where in cells the abnormal shapes accumulate and how they cause toxicity. This research will identify critically-needed therapeutic targets against Huntington's disease.
Impact Of The Three Gorges Dam On Transmission And Future Control Of Human Schistosomiasis In China
Funder
National Health and Medical Research Council
Funding Amount
$1,420,135.00
Summary
A million Chinese have schistosomiasis or snail fever. When the Three Gorges Dam on the Yangtze River is fully operational, considerable environmental-ecological changes will result, increasing spread of this parasitic disease. In a unique study we will assess the impact of the Dam on schistosomiasis, and test and model a series of options for its control. The findings will be important for China and other areas where schistosomiasis occurs and where similar dams are planned or are under way.
Diagnostic Markers For Malignant Mesothelioma And Other Respiratory Diseases
Funder
National Health and Medical Research Council
Funding Amount
$467,315.00
Summary
The deadly asbestos-induced cancer mesothelioma is continuing to kill tens of thousands of individuals per year. We have been working on improving the tests available to detect this cancer and to follow the course of the disease with the aim of reducing patients' anxiety and health-care costs.
Regulation Of Immune And Inflammatory Responses By Short Chain Fatty Acids And GPR43
Funder
National Health and Medical Research Council
Funding Amount
$549,092.00
Summary
Innate immune mechanisms provide essential signals that determine the outcome of immune responses. The identity of these innate mechanisms may provide opportunities for manipulating immune responses, or controlling inflammatory responses. This proposal centers around a new and little-studied receptor, GPR43, which binds products of bacterial metabolism. This molecular pathway may explain how diet affect immune responses.