Discovering Novel Molecules That Regulate Axonal Degeneration.
Funder
National Health and Medical Research Council
Funding Amount
$588,622.00
Summary
The axon is the primary signaling component of every neuron and is essential for normal function. Axonal degeneration is a key early pathological hallmark of Alzheimer’s disease. We lack a basic understanding of molecules that regulate this process. Such knowledge is essential for the development of treatments and therapies for dementia and the preservation of healthy ageing. I aim to discover the molecules that regulate axonal degeneration and study their function.
Mechanisms Of Dendritic Cell-induced T-cell Tolerance
Funder
National Health and Medical Research Council
Funding Amount
$314,773.00
Summary
Autoimmune diseases constitute a significant medical problem in the developed world and are increasing in incidence. Many control mechanisms exist in the body, but in people with genetic suceptibility to autoimmune disease, the mechanisms fail and the body's immune sytem attacks normal tissues or organs. We have developed a new approach to using the cells which train the immune system to re-educate the cells that would otherwise attack normal healthy tissues in autoimmune-prone individuals. Thes ....Autoimmune diseases constitute a significant medical problem in the developed world and are increasing in incidence. Many control mechanisms exist in the body, but in people with genetic suceptibility to autoimmune disease, the mechanisms fail and the body's immune sytem attacks normal tissues or organs. We have developed a new approach to using the cells which train the immune system to re-educate the cells that would otherwise attack normal healthy tissues in autoimmune-prone individuals. These cells (dendritic cells) are genetically modified to express the molecular targets of the autoimmune response. This in turn switches off the response to these targets. In this project we will explore how these cells can be used to turn off cells of the immune system and if cells of the immune system in turn control the dendritic cell's ability to do this.Read moreRead less
The Role Of 14-3-3 Proteins In Regulating The Innate Immune Response
Funder
National Health and Medical Research Council
Funding Amount
$517,989.00
Summary
The immune response is the body's defense system. It's malfunction leads to many diseases such as immune deficiency, asthma and cancer. Thus, it is important to find genes controlling immunity. Significantly, mammals have amazing similarities with flies, in terms of genes controlling immunity. We have found a new regulator of fly immunity and will define how this gene functions in the immune system. This project will identify potential points of intervention for treating immune system disorders.