Lipidomics Associated with Metabolic Syndrome, Aging and Metabolic Variation between Species. The aim is to apply state-of?the-art mass spectrometry to identify and quantify alterations in membrane lipidomes (i.e. lipid classes, molecular species, structure alterations and by-products) related to two major health problems facing Australia i.e. the Metabolic Syndrome and an Ageing population plus insight into the variation in metabolic rate between organisms. This research offers the opportunity ....Lipidomics Associated with Metabolic Syndrome, Aging and Metabolic Variation between Species. The aim is to apply state-of?the-art mass spectrometry to identify and quantify alterations in membrane lipidomes (i.e. lipid classes, molecular species, structure alterations and by-products) related to two major health problems facing Australia i.e. the Metabolic Syndrome and an Ageing population plus insight into the variation in metabolic rate between organisms. This research offers the opportunity for the development of mass spectrometry based technologies for the early clinical diagnosis of metabolic disorders plus provides a template of information for our Linkage partner (AstraZeneca) to develop pharmaceutical therapies targeting key molecular lipid species identified as critical to particular membrane functions.Read moreRead less
Development of an ultrasensitive assay for human prion proteins. The aim of this work is to enable the detection of prion proteins in human blood and other tissues. The assay system to be developed will detect much lower levels of these disease-causing proteins than is possible at present; it will be more rapid and will measure prion protein levels more accurately than existing assays. The outcome of the work is expected to facilitate the production and certification of prion-free blood and bl ....Development of an ultrasensitive assay for human prion proteins. The aim of this work is to enable the detection of prion proteins in human blood and other tissues. The assay system to be developed will detect much lower levels of these disease-causing proteins than is possible at present; it will be more rapid and will measure prion protein levels more accurately than existing assays. The outcome of the work is expected to facilitate the production and certification of prion-free blood and blood products. Prions cause Bovine Spongiform Encaphalopathy and Creutzfeld Jacob Disease and attempts to control of these diseases would be greatly abetted by an optimal test for the disease-causing agent.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0560685
Funder
Australian Research Council
Funding Amount
$451,000.00
Summary
Scanning Probe Microscopy for Bioelectrochemistry. New methods to study the fundamental properties of biological samples, in particular proteins, are continuing to advance and impact on society. We will establish a leading edge facility for high-resolution imaging of biomolecules with redox functions. This will enable the continued development of new enzyme based diagnostic tests by understanding the dynamic nature of coupled electron and molecular interactions with redox enzymes in solution. Th ....Scanning Probe Microscopy for Bioelectrochemistry. New methods to study the fundamental properties of biological samples, in particular proteins, are continuing to advance and impact on society. We will establish a leading edge facility for high-resolution imaging of biomolecules with redox functions. This will enable the continued development of new enzyme based diagnostic tests by understanding the dynamic nature of coupled electron and molecular interactions with redox enzymes in solution. The bioelectrochemical imaging facility will be unique in Australia and establish an important cross-disciplinary approach within the international community.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE100100215
Funder
Australian Research Council
Funding Amount
$350,000.00
Summary
Molecular spectroscopic 2D and 3D imaging systems at sub-micron spatial resolution. High-resolution chemical imaging systems are powerful tools for understanding the detailed make-up of a wide range of important high-tech materials. They allow researchers to map the distribution and form of separate chemical components, as well as the interactions between them. This information is critical for the design and formulation of the next generation of pharmaceuticals and drug delivery systems. It will ....Molecular spectroscopic 2D and 3D imaging systems at sub-micron spatial resolution. High-resolution chemical imaging systems are powerful tools for understanding the detailed make-up of a wide range of important high-tech materials. They allow researchers to map the distribution and form of separate chemical components, as well as the interactions between them. This information is critical for the design and formulation of the next generation of pharmaceuticals and drug delivery systems. It will allow the investigators to develop new biomedical materials for implants and prostheses, while new surface coatings will also improve the performance of aerospace structures. Novel sensors and process monitoring techniques will be used to develop new medical diagnostics and to control the quality of pharmaceuticals production.Read moreRead less
Disposable microdevices for fast ion analysis. The design and fabrication of a microdevice for ion chromatography will introduce Australia to the field of miniaturised total analytical systems (µTAS). The availability of infrastructure, technology and experience in the µTAS area will provide the foundation for specialised commercialisation of sophisticated, chip-based analytical instruments. These instruments have important applications in forensic, clinical and environmental chemistry.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0454207
Funder
Australian Research Council
Funding Amount
$311,381.00
Summary
New Technology to Fight Crime and Terrorism: Laser Ablation Inductively Coupled Plasma Mass Spectrometer Facilities (LA-ICP-MS). Australia urgently needs new technologies to prevent and fight crime and terrorism. This equipment will address current outstanding problems in forensic science and related disciplines, namely the requirement to (1) analyse minute quantities of samples, (2) differentiate samples with similar matrices but trace differences, (3) analyse solid samples that are difficult t ....New Technology to Fight Crime and Terrorism: Laser Ablation Inductively Coupled Plasma Mass Spectrometer Facilities (LA-ICP-MS). Australia urgently needs new technologies to prevent and fight crime and terrorism. This equipment will address current outstanding problems in forensic science and related disciplines, namely the requirement to (1) analyse minute quantities of samples, (2) differentiate samples with similar matrices but trace differences, (3) analyse solid samples that are difficult to analyse by current techniques. This equipment is also vital for research which will improve the justice system, the quality of food and health products and increase industry competitiveness through novel industrial and environmental testing. Acquiring this infrastructure will safeguard and ensure Australia's continuing prosperity.Read moreRead less
Solving the problem of detecting small molecules in complex samples: A Label-Free Electrochemical Immuno-biosensor for drugs and pesticides. Biosensors are portable analytical devices which can be used by the general public without specialist training. The proposed research will develop a biosensor for the detection of small molecules such as pesticides, poisons and drugs; a class of analytes where there is currently no viable biosensor technology. The simple to use device will benefit the Aus ....Solving the problem of detecting small molecules in complex samples: A Label-Free Electrochemical Immuno-biosensor for drugs and pesticides. Biosensors are portable analytical devices which can be used by the general public without specialist training. The proposed research will develop a biosensor for the detection of small molecules such as pesticides, poisons and drugs; a class of analytes where there is currently no viable biosensor technology. The simple to use device will benefit the Australian community by providing technology which will allow rapid and inexpensive monitoring of water as well as biomedical diagnosis. The research will also benefit Australia via providing the training of scientists to establish the new generation of Australia's bionanotechnology industry. Read moreRead less