Site-specific Tau Phosphorylation To Treat And Understand Alzheimer’s Disease
Funder
National Health and Medical Research Council
Funding Amount
$943,902.00
Summary
Alzheimer’s disease (AD) is the most common form of dementia. Unfortunately, current therapies are ineffective. Our laboratory has made an important contribution to understanding the events that lead to brain cell malfunction in AD. I recently found a novel concept that changes the view of AD completely. In the next 3 years, I aim to develop therapeutic tools based on this novel concept and find out more about how it can protect brains from AD.
NOVEL MECHANISMS UNDERLYING THE SPREADING OF TAU PATHOLOGY IN ALZHEIMER’S DISEASE AND OTHER TAUOPATHIES
Funder
National Health and Medical Research Council
Funding Amount
$640,106.00
Summary
Alzheimer’s disease and related dementias affect 230,000 people in Australia, with numbers expected to grow to three times that by 2050. The direct costs for health and residential care alone already exceed $6.6 billion per annum. The underlying pathomechanisms and the processes that drive the progression of neurodegeneration in these devastating disorders remain largely unknown. Here, we will identify novel therapeutic targets and assist in developing therapies for yet incurable diseases.
Exploring Scanning Ultrasound (SUS), A Novel Method To Treat And Prevent Neurodegenerative Disease
Funder
National Health and Medical Research Council
Funding Amount
$765,708.00
Summary
We developed a novel scanning ultrasound (SUS) protocol that clears toxic protein aggregates and restores memory function in mouse models of Alzheimer's disease (AD), without the need for therapeutic agents. Here we aim to determine whether SUS has preventative potential, whether there are synergistic effects, and whether a therapeutic antibody combined with SUS leads to an enhanced therapeutic outcome. Together this will guide the development of an ultrasound therapy in AD patients.
Novel Pathomechanisms And Therapeutic Approaches In Alzheimer's Disease And Related Dementias
Funder
National Health and Medical Research Council
Funding Amount
$804,106.00
Summary
Currently, over 200,000 Australians are affected by Alzheimer's disease (AD) or frontotemporal lobar degeneration (FTLD), causing a huge socio-economic damage. To overcome the lack of effective treatments, we need to understand the underlying causes and translate them into therapy. Using state-of-the-art cell culture and genetic mouse models, I will reveal fundamental processes in AD and related dementias, and develop tailored treatments to battle these devastating disorders.
Targeting Necroptosis Signalling To Counter Stroke-induced Brain Injury
Funder
National Health and Medical Research Council
Funding Amount
$605,809.00
Summary
The origins of the brain injury that arises from stroke remain a matter of enormous interest. Our work suggests that a poorly understood form of cell death, termed necroptosis, contributes to injury to the brain following stroke. In addition to developing an advanced understanding of this process, we will use drugs developed at the Walter and Eliza Hall Institute to test whether blocking this process might be a plausible therapeutic strategy in stroke patients.
Structure-based Drug Design For Neuroprotection From Traditional Chinese Medicine
Funder
National Health and Medical Research Council
Funding Amount
$245,968.00
Summary
In the proposed research, three novo approaches for drug discovery will be explored: 1) The important neurodegenerative disease relevant protein JNK3 crystals will be used as the probe to fish out the potential inhibitors from Traditional Chinese Medicine (TCM); 2) Instead of individual drug components, the mixture of TCM will be used directly; 3) The composition of a TCM library are not randomly chosen but have been used in China for hundreds to thousands of years in curing neurodegenerative di ....In the proposed research, three novo approaches for drug discovery will be explored: 1) The important neurodegenerative disease relevant protein JNK3 crystals will be used as the probe to fish out the potential inhibitors from Traditional Chinese Medicine (TCM); 2) Instead of individual drug components, the mixture of TCM will be used directly; 3) The composition of a TCM library are not randomly chosen but have been used in China for hundreds to thousands of years in curing neurodegenerative disease.Read moreRead less