From The Synchrotron To The Clinic: Translation Of A Novel Functional Lung Imaging Technology
Funder
National Health and Medical Research Council
Funding Amount
$891,834.00
Summary
Our team has recently developed a synchrotron technology with a startling capacity for dynamic functional imaging that can act as a sensitive regional indicator of lung disease. We will demonstrate that this technology can be translated from the synchrotron to the lab and eventually the clinic. We will provide proof of this concept by the application of this technology to emphysema, asthma, lung cancer, cystic fibrosis lung disease and neonatal resuscitation.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE120100229
Funder
Australian Research Council
Funding Amount
$250,000.00
Summary
A prototype Scanning Helium Atom Microscope (SHeM) for soft materials. The scanning helium atom microscope (SHeM) has been a tantalising prospect since the birth of quantum physics. The SHeM would have unparalleled resolution and would be completely non-damaging; potentially revolutionising the imaging of soft delicate materials. This project will develop the first SHeM instrument in Australia to study soft matter.
Epilepsy: Molecular Basis And Mechanisms In The Era Of Functional Genomics
Funder
National Health and Medical Research Council
Funding Amount
$12,062,533.00
Summary
The team comprises of neurologists with a special interest in epilepsy (both adult and child) molecular geneticists, physiologists and brain imaging specialists. The team leads the world in the discovery of the genetic causes of epilepsy and epilepsy associated with intellectual disability. The team will continue to identify the genes underlying epilepsy, and study how genetic variations result in the development of seizures and will continue to develop advanced imaging techniques for these stud ....The team comprises of neurologists with a special interest in epilepsy (both adult and child) molecular geneticists, physiologists and brain imaging specialists. The team leads the world in the discovery of the genetic causes of epilepsy and epilepsy associated with intellectual disability. The team will continue to identify the genes underlying epilepsy, and study how genetic variations result in the development of seizures and will continue to develop advanced imaging techniques for these studies. This will include extensive laboratory studies, including the development of mice with the exact mutations that we find in the human condition. Stateof-the-art imaging techniques with magnetic resonance and positron emission tomography are used in human subjects to further understand the effects of the mutations on the structure and function of the brain. This will allow deep understanding of how seizures develop and may lead to new diagnostic methods and treatments. The laboratory and clinical aspects of the research are tightly integrated in this internationally leading collaborative program.Read moreRead less
Benchmarking the neurophysiology of human cortex models in vitro. This project aims to improve human brain models in vitro by developing an analytical tool benchmarking biophysical similarities to the adult human cortex. This project expects to generate new knowledge by testing for the first time the theory that integrating sensory-like inputs and awake/sleep-like cycles of electrical activity in vitro may complete the maturation of human brain organoid models. It will also generate new methods ....Benchmarking the neurophysiology of human cortex models in vitro. This project aims to improve human brain models in vitro by developing an analytical tool benchmarking biophysical similarities to the adult human cortex. This project expects to generate new knowledge by testing for the first time the theory that integrating sensory-like inputs and awake/sleep-like cycles of electrical activity in vitro may complete the maturation of human brain organoid models. It will also generate new methods to simplify the analysis of multimodal path-clamping data (Patch-seq). Expected outcomes will facilitate research collaboration and the reproducibility of accurate experimental replicates of the human brain. This will provide significant benefits in the global race to understand human brain computation mechanisms.Read moreRead less
EGF Peptide Signalling Improves Oocyte Maturation And Quality
Funder
National Health and Medical Research Council
Funding Amount
$586,891.00
Summary
Infertility is common and although IVF is widely accepted, the procedure is expensive and is associated with health risks. Using laboratory animals, we have developed significant new insights into mechanisms regulating egg quality. These insights have allowed us to develop a new approach to infertility treatment - crucially, one that eliminates the need for ovarian hormone therapy used in IVF. This project will investigate the basic mechanisms underlying our new approach to enable safe clinical ....Infertility is common and although IVF is widely accepted, the procedure is expensive and is associated with health risks. Using laboratory animals, we have developed significant new insights into mechanisms regulating egg quality. These insights have allowed us to develop a new approach to infertility treatment - crucially, one that eliminates the need for ovarian hormone therapy used in IVF. This project will investigate the basic mechanisms underlying our new approach to enable safe clinical implementation.Read moreRead less
Impaired Bone Remodelling Leads To Failure Of Orthopaedic Prostheses
Funder
National Health and Medical Research Council
Funding Amount
$515,917.00
Summary
The failure of bone prostheses is becoming a major health problem. More than 26,000 hip, and an equal number of knee, replacements were performed in Australia in 2002 with the number increasing between 5%-10% each year for the previous 10 years. Disturbingly, the incidence of revision hip surgery in Australia is now more than 15%, meaning that, despite the impressive success of joint replacement surgery, a significant number of arthroplasties fail. It is becoming more common for young, active in ....The failure of bone prostheses is becoming a major health problem. More than 26,000 hip, and an equal number of knee, replacements were performed in Australia in 2002 with the number increasing between 5%-10% each year for the previous 10 years. Disturbingly, the incidence of revision hip surgery in Australia is now more than 15%, meaning that, despite the impressive success of joint replacement surgery, a significant number of arthroplasties fail. It is becoming more common for young, active individuals to receive joint replacement surgery to improve their quality of life. This, combined with increasing life expectancy, and the known higher rate of failure of joint replacements in younger patients, means that the morbidity of a failed replacement, and the mobidity and associated mortality of revision surgery, will become an increasingly important health issue, with a major impact upon health budgets. The overwhelming majority of hip and knee prostheses have metal or ceramic on polyethylene bearing surfaces. It is now apparent that most implants fail due to bone loss around them leading to loosening, and evidence is accumulating that polyethylene wear particles are a major contributing factor to this process. It is therefore vital that we obtain better understanding of the causes of implant failure in order to extend the life of these implants and this project is designed to do so.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0989226
Funder
Australian Research Council
Funding Amount
$340,000.00
Summary
Multi-photon imaging for infection, immunity, and self recognition. This proposal will address a gap in our imaging capabilities, allowing us to visualise the movement of immune cells and infectious agents such as bacteria and viruses within living tissues. This will immensely improve our capacity to understand interactions between the immune system, invading organisms and the rest of our body. The intravital imaging system will provide novel insights into how the immune system works, which will ....Multi-photon imaging for infection, immunity, and self recognition. This proposal will address a gap in our imaging capabilities, allowing us to visualise the movement of immune cells and infectious agents such as bacteria and viruses within living tissues. This will immensely improve our capacity to understand interactions between the immune system, invading organisms and the rest of our body. The intravital imaging system will provide novel insights into how the immune system works, which will benefit the design of vaccines, the treatment of cancer, and our understanding of allergy. This state-of-the-art facility will also provide vital training in an emerging technology that will have application in many areas of biology.
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Linkage Infrastructure, Equipment And Facilities - Grant ID: LE150100037
Funder
Australian Research Council
Funding Amount
$170,000.00
Summary
Laser microdissection facility. Laser microdissection facility: Laser microdissection (LMD) is a proven and effective approach to isolate pure cell populations from heterogeneous tissue samples in order to analyse DNA, RNA, and protein content. LMD provides an important advantage to research engaged in basic biological research as it allows for molecular profiling at the cellular level that can not be achieved from whole tissue samples. This project will provide a LMD facility aimed at understan ....Laser microdissection facility. Laser microdissection facility: Laser microdissection (LMD) is a proven and effective approach to isolate pure cell populations from heterogeneous tissue samples in order to analyse DNA, RNA, and protein content. LMD provides an important advantage to research engaged in basic biological research as it allows for molecular profiling at the cellular level that can not be achieved from whole tissue samples. This project will provide a LMD facility aimed at understanding many important biologically cellular mechanisms.Read moreRead less