GABA(B) Receptor Modulation Of Gastrointestinal Function In Health And Disease By Alpha-Conotoxins
Funder
National Health and Medical Research Council
Funding Amount
$689,050.00
Summary
Chronic visceral pain is a common and debilitating condition arising from numerous diseases that affect our internal organs. There is a desperate need for more information about the mechanisms responsible for signalling chronic visceral pain to provide therapies and potentially find a cure for it. Our research focuses on ?-conotoxins (small peptides from marine cone snail venom) as novel potential therapeutic agents for the treatment of chronic visceral pain.
The Nutritional Geometry Of Ageing In A Rodent Model
Funder
National Health and Medical Research Council
Funding Amount
$979,269.00
Summary
A central belief in ageing research is that eating fewer calories prolongs life, and that the source of calories (carbohydrate, fat or protein) is irrelevant. However, a critical assessment indicates that this conclusion is premature. We will use recent techniques in nutrition to define for the first time in mammals the relationship between diet and ageing in a normal and a prematurely ageing strain of mice. The project will provide a novel nutritional approach for promoting healthy ageing.
Discovery And Mechanisms Of Host Cell Factors In HIV Uncoating
Funder
National Health and Medical Research Council
Funding Amount
$635,098.00
Summary
HIV entry into the host cell involves release of its capsid, a protein shell protecting the viral genome. The capsid hijacks host proteins to cloak itself from cellular defenses while the cell has evolved sensors that can block viral infection. This proposal aims to discover proteins involved in this arms race between host and virus and decipher how they control capsid disassembly. This insight will help design new drugs against HIV infection and new ways to deliver genes for gene therapies.
Structural And Functional Analysis Of A Cancer-linked Co-regulator Complex
Funder
National Health and Medical Research Council
Funding Amount
$729,571.00
Summary
We seek to understand the mechanisms by which genes are switched on and off throughout our lifetime. A number of multi-component protein machines are involved in this process but their make-up and mechanism of action is not understood. We will investigate the structure and function of one of these machines that has been strongly linked to cancer.
Prion-like Behaviour In Immunity: Super-sized Signalling Platforms?
Funder
National Health and Medical Research Council
Funding Amount
$611,995.00
Summary
Prions have been mostly associated with pathologies but recent discoveries show that prion-like behaviour may be beneficial, enhancing our immune response for example. To test this, we want to systematically explore all human proteins involved in the defence against pathogens, find new prion-like trends and probe their role in the innate immune response.
Reducing The Effects Of Antenatal Alcohol On Child Health (REAACH)
Funder
National Health and Medical Research Council
Funding Amount
$2,497,397.00
Summary
Use of alcohol in pregnancy can affect the developing baby and cause Fetal Alcohol Spectrum Disorders (FASD). Children with FASD have lifelong brain injury that can lead to poor school performance, poor mental health and trouble with the law. This CRE builds on our strong background in research and community engagement to improve FASD prevention, diagnosis and treatment across Australia.
The Management To Optimise Diabetes And MEtabolic Syndrome Risk Reduction Via Nurse-led Intervention (MODERN) Study
Funder
National Health and Medical Research Council
Funding Amount
$1,445,861.00
Summary
There is increasing recognition of society’s responsibility to provide effective and sustainable health care to the entire population and not just selected parts. This practical study will test the impact of a nurse-led, multidisciplinary prevention program to reduce the risk of future cardiovascular events in middle-aged individuals at a high risk of developing cardiovascular disease (CVD) living in regional Australia.
Structural And Functional Studies On RNA Nuclear Retention Mediated By Paraspeckles: A Novel Gene Regulation
Funder
National Health and Medical Research Council
Funding Amount
$290,978.00
Summary
Dynamic interactions between proteins and nucleic acids are essential process in gene regulation, where aberrant regulation leads to various diseases including cancers. The project aims to examine the interactions between paraspeckle proteins and nucleic acid molecules via determination of the structures of protein-nucleic acid complexes at the atomic level. The results will provide a better understanding of a recently discovered gene regulation mechanism and a basis for new gene therapy.
Sleep loss and disordered sleep is now recognised as contributing to mortality, chronic disease and economic health burden. The CCRE in Interdisciplinary Sleep Health (CRISH) aims to investigate the biology of sleep, and to prevent and to treat disorders of sleep through a uniquely interdisciplinary approach. The centre will support world-class interventional research aimed to inform clinical practice and alter health policy. The next generation of sleep researchers will be fostered through nati ....Sleep loss and disordered sleep is now recognised as contributing to mortality, chronic disease and economic health burden. The CCRE in Interdisciplinary Sleep Health (CRISH) aims to investigate the biology of sleep, and to prevent and to treat disorders of sleep through a uniquely interdisciplinary approach. The centre will support world-class interventional research aimed to inform clinical practice and alter health policy. The next generation of sleep researchers will be fostered through national and international collaborations.Read moreRead less
Improving The Cardiometabolic Health Of People With Psychosis: The Physical Health Nurse Consultant Service
Funder
National Health and Medical Research Council
Funding Amount
$667,021.00
Summary
People with psychosis have high rates of chronic disease that reduces lifespan by 25 years. The health system struggles to provide adequate care. We developed the Physical Health Nurse Consultant service that provides physical health care coordination and will evaluate whether it improves physical health, consumer experience and cost-effectiveness. Outcomes will directly address policy initiatives to improve physical health service delivery in mental health services.