Establishment of Therapeutically Relevant Animal Models and Markers for Crohn's Disease. Crohn's disease is a devastating life long disease, affecting 0.5% of the world population. There is urgent economic and social need to develop new and better drugs to treat the symptoms and underlying cause of this debilitating disease. Social benefits include the improved quality of life of sufferers that positively impacts society. Economic benefit includes income derived from commercialisation of rese ....Establishment of Therapeutically Relevant Animal Models and Markers for Crohn's Disease. Crohn's disease is a devastating life long disease, affecting 0.5% of the world population. There is urgent economic and social need to develop new and better drugs to treat the symptoms and underlying cause of this debilitating disease. Social benefits include the improved quality of life of sufferers that positively impacts society. Economic benefit includes income derived from commercialisation of research outcomes and the contribution this project makes to high value employment in the biotechnology sector.Read moreRead less
Regulation of neuronal cell death signalling for the treatment of neurodegenerative diseases. The progression of neurodegenerative diseases, such as Alzheimer's and motor neuron diseases, are often underpinned by neuronal cell death-signalling. This project aims to characterise molecules that regulate cell death signalling, thereby increasing our knowledge of how neuronal cell death can be inhibited.
New tools to activate and silence neural circuits. Many neurological disorders occur as a result of neuron cell death that is initiated by excessive levels of excitatory activity in central nervous system neurons. This project will develop and validate a new treatment for these disorders that involves silencing excessive neuronal activity using a safe, commonly prescribed drug.
A VAST potential for ion channel drug discovery. The purpose of this project is to bring innovation into the methods used for identifying and characterising novel carbohydrate-based compounds acting at ion channels. These molecules will have high potential to be developed as highly effective treatments for pain without the unpleasant side-effects associated with current treatments.
Efficacy profiling innovation in novel pain therapeutics discovery. The purpose of this project is to bring innovation into the methods used for selecting novel compounds with high potential for progression into development as highly effective pain-killers for improving the relief of chronic pain. This will result in new pain-killers that are highly effective without producing unpleasant side-effects.
Identifying genes that influence clinical course and susceptibility in multiple sclerosis. This project aims to identify the genetic basis of multiple sclerosis (MS), the most common neurologic disease in young Australian adults. MS urgently needs research to identify predisposition, aid early diagnosis and provide bona fide molecular targets for new therapies. This will benefit people with MS and those susceptible to it. Crucial new knowledge identified will benefit other major areas of MS rese ....Identifying genes that influence clinical course and susceptibility in multiple sclerosis. This project aims to identify the genetic basis of multiple sclerosis (MS), the most common neurologic disease in young Australian adults. MS urgently needs research to identify predisposition, aid early diagnosis and provide bona fide molecular targets for new therapies. This will benefit people with MS and those susceptible to it. Crucial new knowledge identified will benefit other major areas of MS research including epidemiology, immunology and neurobiology. Collaboration of 8 major Australian institutions is also important for this project and future studies. The team will have access to a new national MS GeneBank (platform) with samples from 2240 patients that should generate findings important to world-wide MS genetic knowledge.Read moreRead less
Improving the efficiency of bovine oocyte maturation in vitro. For the dairy and beef industries, the hundreds of eggs (oocytes) in a high value cow's ovary that fail to produce a pregnancy are a wasted genetic resource. A key technology to unlocking this resource is in vitro maturation of oocytes, but the process is inefficient. One possible cause is that the current approaches to maturing oocytes in vitro do not adequately mimic the natural process in vivo. We will design new systems to matu ....Improving the efficiency of bovine oocyte maturation in vitro. For the dairy and beef industries, the hundreds of eggs (oocytes) in a high value cow's ovary that fail to produce a pregnancy are a wasted genetic resource. A key technology to unlocking this resource is in vitro maturation of oocytes, but the process is inefficient. One possible cause is that the current approaches to maturing oocytes in vitro do not adequately mimic the natural process in vivo. We will design new systems to mature cow oocytes in vitro by altering the chemical composition of maturation medium, thus improving the efficiency of laboratory embryo production and related technologies.Read moreRead less
Discovery and characterisation of novel spider-venom peptides targeting the human sodium ion channel Nav1.7. Drugs that selectively block the human sodium ion channel Nav1.7 are likely to be powerful analgesics for treating a wide variety of pain conditions. However, it has proved difficult to obtain selective blockers of this channel. The aim of this project is to determine whether spider-venoms might provide a source of highly selective Nav1.7 blockers.
Chemical inhibition: a new approach to investigate the role of a key protease, CtHtrA, from Chlamydia trachomatis. Infertility in women frequently results from infection with Chlamydia trachomatis. This project will develop an inhibitor compound against a important protein from this bacteria. This will establish a new scientific approach to study Chlamydia trachomatis. This project will also contribute to the development of new treatments for infertility.
Development of a Prothrombogenic Bone Graft Substitute. The clinical demand for bone is massive and to counter this bone can be either harvested from the patient or bone substitutes are used. The success or failure of a bone substitute is determined the instant it come into contact with blood. The surfaces of traditional biomaterials induce a foreign body reaction. The aim of this project is to test the bone forming capacity of a biomaterial that is optimised to produce a natural response from ....Development of a Prothrombogenic Bone Graft Substitute. The clinical demand for bone is massive and to counter this bone can be either harvested from the patient or bone substitutes are used. The success or failure of a bone substitute is determined the instant it come into contact with blood. The surfaces of traditional biomaterials induce a foreign body reaction. The aim of this project is to test the bone forming capacity of a biomaterial that is optimised to produce a natural response from the blood. This response will lead to the formation new viable tissue and eventually bone. Such a material will cause faster bone healing, less pain from graft sites, shorter hospital stays and shorter waiting lists. Read moreRead less