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.
How Does Iron Accumulation Affect Parkinson’s Disease And What Controls It?
Funder
National Health and Medical Research Council
Funding Amount
$545,517.00
Summary
Currently there is no cure for Parkinson's disease, and although we have a number of treatments to manage the disease there is an urgent need for a further understanding of the disease process. This proposal will investigate the critical role that iron plays in the cause of neuronal cell death that results in Parkinson's disease, and will investigate methods for regulating metal levels in the brain.
Identification And Study Of Novel Conserved Molecule With An Axonal Protective Function
Funder
National Health and Medical Research Council
Funding Amount
$625,005.00
Summary
Axonal degeneration is a common feature of a number of neurodegenerative conditions, such as motor neuron, Parkinson’s, Alzheimer’s and Huntington’s diseases. However, the genetic causes that regulate this biological event are poorly understood. We have identified a novel, conserved axonal protective molecule. We will study how it functions, and if it can be exploited to protect diseased neurons.
Neuronal Membranes And Connections In Dementia: Targets For Intervention
Funder
National Health and Medical Research Council
Funding Amount
$720,144.00
Summary
This research aims to understand why some people with Mild Cognitive Impairment (MCI) progress to dementia, whilst others do not. The fact that some people’s cognitive abilities can improve provides an opportunity to study the mechanisms that protect their brain cells from the degeneration associated with dementia. Understanding the cellular changes will lead to therapies that can be tested in the lab for individuals.
Targeting Early Cellular Damage During Secondary Degeneration Using Nanosphere-based Drug Delivery
Funder
National Health and Medical Research Council
Funding Amount
$424,407.00
Summary
After brain injury, there are no treatments to stop the spread of damage to intact tissue, a process involving different cell types and biochemical events. Clinical trials have targeted one event and have failed because large therapeutic doses are toxic and because combined treatments are needed to target different events. We will harness nanotechnology to target delivery of small, sustained doses of one or more drugs to specific cell types and biochemical events to stop the spread of damage.
Deciphering The Mechanisms Underlying LRP-mediated Axon Guidance
Funder
National Health and Medical Research Council
Funding Amount
$370,659.00
Summary
Nerve damage can develop post injury or disease and are often very debilitating, slow to heal and cause increased pain. Our work aims to examine a new class of molecules that we show can activate selected fat-receptors on nerve cells to guide the growth of regenerating nerves. We will determine how these receptors function with the aim of developing a novel class of therapeutics directed at healing nerve damage.
SEZ6 AND NEURONAL CALCIUM SIGNALLING IN SYNAPSE DEVELOPMENT
Funder
National Health and Medical Research Council
Funding Amount
$617,685.00
Summary
Inappropriate development and function of neuronal circuits is a universal feature of neurological disorders of cognition such as Down syndrome, autism spectrum disorders and Fragile X mental retardation, epilepsy, schizophrenia and Alzheimer�s disease. In these diseases, neurons exhibit abnormal neuronal branches (dendrites) and abnormal connections on dendritic spines. This research is aimed at understanding the mechanisms controlling dendrite development that underpin proper neuronal wiring.
Multiple sclerosis is a particularly devastating disease that affects people early in their lives. This chronic disabling condition is characterized by inflammation and loss or damage to the myelin sheath that surrounds axons. There is preliminary evidence suggesting that certain cell signals may prevent the cells that produce myelin from death in multiple sclerosis. This study will seek to determine how and which signals prevent cell death and whether this may be a potential therapeutic interve ....Multiple sclerosis is a particularly devastating disease that affects people early in their lives. This chronic disabling condition is characterized by inflammation and loss or damage to the myelin sheath that surrounds axons. There is preliminary evidence suggesting that certain cell signals may prevent the cells that produce myelin from death in multiple sclerosis. This study will seek to determine how and which signals prevent cell death and whether this may be a potential therapeutic intervention.Read moreRead less
Understanding The Embryonic Origins Of Cortical Malformations
Funder
National Health and Medical Research Council
Funding Amount
$815,228.00
Summary
Cortical malformation leads to mental retardation and epilepsy. Identification of the aberrant developmental processes contributing to these devastating syndromes is essential for accurate clinical assessment and development of novel therapeutics. Here we investigate a developmentally important receptor, Neogenin, which when mutated, leads to cortical malformations. Determining how Neogenin functions is expected to uncover new signaling pathways contributing to these malformations.
The amygdala is a region of the brain involved in assinging emotional salience to our sensory world. Disorders of amygdala function lead to a range of anxiety related disorders. In this grant we aim to understand the neural circuits that are invovled in one form of learning that engages the amygdala - fear conditioning.
Understanding The Roles Of Dendritic Domains In Neuronal Function
Funder
National Health and Medical Research Council
Funding Amount
$491,509.00
Summary
We aim to find cellular basis to cognitive function and dysfunction by understanding the input/output characterstics of individual neurons. Since neurons are fundamental computational units in the brain, we aim to understand how synaptic inputs to different dendritic regions are processed prompting the neuron to fire an output. We also aim to seek distinct roles of certain dendritic branches in gating sensory inputs onto the neuron.