Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0989127
Funder
Australian Research Council
Funding Amount
$400,000.00
Summary
A High-Throughput Neutron Spectrometer for The Study of Atomic and Molecular Motion at ANSTO. Neutron scattering enables new science across a broad range of disciplines, and for this reason it is undergoing major expansion in the USA, Europe, Japan and Australia. Various diffactometers and spectrometers have recently been built at ANSTO, but an instrumental option for a high-throughput cross-discipline spectroscopy is urgently needed. Fortunately, it is fairly straightforward to add this type of ....A High-Throughput Neutron Spectrometer for The Study of Atomic and Molecular Motion at ANSTO. Neutron scattering enables new science across a broad range of disciplines, and for this reason it is undergoing major expansion in the USA, Europe, Japan and Australia. Various diffactometers and spectrometers have recently been built at ANSTO, but an instrumental option for a high-throughput cross-discipline spectroscopy is urgently needed. Fortunately, it is fairly straightforward to add this type of option to an existing spectrometer that will broaden its user-base from specialised applications in physics to more general applications in physics, chemistry, materials-science and biology. This additional option provides a totally new way for Australian scientists to study atomic and molecular motions. Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0346515
Funder
Australian Research Council
Funding Amount
$507,000.00
Summary
Fluorescence Detector for the Australian National Beamline Facility. X-ray absorption spectroscopy (XAS) is an extremely important synchrotron radiation tool for determining the local structure around an X-ray absorbing atom. This has many applications in the study of materials, minerals, metal complexes, and metalloproteins and can often be used to obtain information that is not available by other techniques, because structural information can be obtained in the solid or solution state and in ....Fluorescence Detector for the Australian National Beamline Facility. X-ray absorption spectroscopy (XAS) is an extremely important synchrotron radiation tool for determining the local structure around an X-ray absorbing atom. This has many applications in the study of materials, minerals, metal complexes, and metalloproteins and can often be used to obtain information that is not available by other techniques, because structural information can be obtained in the solid or solution state and in mixtures. The current proposal is aimed at introducing new technology into the Australian National Beamline Facility that will greatly improve the quality and quantity of experiments that can be performed and extend studies into dilute solutions and protein samples.Read moreRead less
Protein And Peptide Alpha Turns. All life is controlled by the structures and functions of proteins. Major components of proteins are alpha helices that are combinations of alpha turns. Different types of alpha turns exist in proteins but have not been well studied. This project will discover and classify alpha turns in proteins, create the first small molecules that contain alpha turns outside of complex protein environments, and provide a better understanding of their chemical, structural and ....Protein And Peptide Alpha Turns. All life is controlled by the structures and functions of proteins. Major components of proteins are alpha helices that are combinations of alpha turns. Different types of alpha turns exist in proteins but have not been well studied. This project will discover and classify alpha turns in proteins, create the first small molecules that contain alpha turns outside of complex protein environments, and provide a better understanding of their chemical, structural and biological properties. Results will teach scientists important details about protein structure and function, train scientists at a frontier of chemistry-biology research, and may contribute to national priorities by triggering new approaches to medicines and novel materials.Read moreRead less
Development of a neutral helium beam microscope. This project would demonstrate Australia's capability in developing leading edge technologies applicable to the growing nanotechnology industry. The development of a neutral helium beam microscope brings into Australia expertise in the emerging field of molecular optics, and would place Australia as one of the first countries to make a commitment to this field. The project will develop a prototype instrument which is aimed at becoming a commercial ....Development of a neutral helium beam microscope. This project would demonstrate Australia's capability in developing leading edge technologies applicable to the growing nanotechnology industry. The development of a neutral helium beam microscope brings into Australia expertise in the emerging field of molecular optics, and would place Australia as one of the first countries to make a commitment to this field. The project will develop a prototype instrument which is aimed at becoming a commercially viable product - the neutral helium beam microscope. The possibilities of using the microscope system as a nanofabrication device would also give researchers in Australia the ability to fabricate structures that could not be manufactured anywhere else in the world.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0668543
Funder
Australian Research Council
Funding Amount
$280,000.00
Summary
A high resolution, high-throughput chromatographic system for separation and characterisation of complex samples. Purchase of this equipment will support innovative and collaborative research addressing three of the National Research Priority areas. For example, defining novel drug delivery systems, or the chemical components present in Australia's bioresources, addresses 'Frontier technologies for building and transforming Australian industries', particularly the priority goals of breakthrough ....A high resolution, high-throughput chromatographic system for separation and characterisation of complex samples. Purchase of this equipment will support innovative and collaborative research addressing three of the National Research Priority areas. For example, defining novel drug delivery systems, or the chemical components present in Australia's bioresources, addresses 'Frontier technologies for building and transforming Australian industries', particularly the priority goals of breakthrough science and frontier technologies. The research into trace components in food products, and on fruit fly chemistry, relates to National Research priority four 'Safeguarding Australia', with a priority goal of protecting Australia from invasive diseases and pests. Nutraceutical research addresses the goal of 'Promoting and maintaining good health'.Read moreRead less
Total chemical synthesis of a redesigned enzyme, HIV-1 PR, containing an artificial tunable catalytic apparatus. The research project proposed represents a novel approach using total chemical synthesis to study the enzyme action of the HIV-1 PR, an aspartyl protease essential for the replication of AIDS virus. The redesign of the catalytic apparatus will allow us to investigate molecular aspects of its action. The synthetic polypeptide chain will be folded and characterised for the correct folde ....Total chemical synthesis of a redesigned enzyme, HIV-1 PR, containing an artificial tunable catalytic apparatus. The research project proposed represents a novel approach using total chemical synthesis to study the enzyme action of the HIV-1 PR, an aspartyl protease essential for the replication of AIDS virus. The redesign of the catalytic apparatus will allow us to investigate molecular aspects of its action. The synthetic polypeptide chain will be folded and characterised for the correct folded structure by NMR, and assayed for enzymatic activity. It can be expected that significant new insights into the molecular basis of the properties of the HIV-1 PR will be obtained. This will be an important contribution to biomedical research.Read moreRead less
CHARACTERISATION OF NOVEL BIOACTIVES FROM AUSTRALIAN HONEY WITH THERAPEUTIC POTENTIAL. Honey from specific Australian flowering plants has been identified that contain significant therapeutic properties in wound healing and other treatments. The research project proposed will identify and fully characterise the bioactive components of selected Australian honey (Medihoney) with antibiotic and growth promoting activites. These aims will be supported by high resolution mass spectrometry interfaced ....CHARACTERISATION OF NOVEL BIOACTIVES FROM AUSTRALIAN HONEY WITH THERAPEUTIC POTENTIAL. Honey from specific Australian flowering plants has been identified that contain significant therapeutic properties in wound healing and other treatments. The research project proposed will identify and fully characterise the bioactive components of selected Australian honey (Medihoney) with antibiotic and growth promoting activites. These aims will be supported by high resolution mass spectrometry interfaced with HPLC and or affinity chip surfaces, 750 MHz NMR analysis and a range of relevant bioassays on specific organisms and cell lines. These outcomes will not only enhance the value of current honey-based products but have the potential to identify new therapeutic lead molecules.Read moreRead less
Micro Process Plants - Non-Newtonian flow and particle synthesis in confined geometries. Understanding the flow behaviour of well characterised non-Newtonian fluids within microfluidic and nanofluidic devices is of vital importance to development of novel high-value added services, products and devices within Australia's burgeoning biotechnology, environmental technology, communications and information technology industries. The outcomes of this project will provide new 'systematic' design stand ....Micro Process Plants - Non-Newtonian flow and particle synthesis in confined geometries. Understanding the flow behaviour of well characterised non-Newtonian fluids within microfluidic and nanofluidic devices is of vital importance to development of novel high-value added services, products and devices within Australia's burgeoning biotechnology, environmental technology, communications and information technology industries. The outcomes of this project will provide new 'systematic' design standards for microdevice manufacture for these industries, ultimately leading to the creation of new, exciting avenues for tailoring novel biotechnology and 'point-of-care' products for Australia.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0775590
Funder
Australian Research Council
Funding Amount
$200,000.00
Summary
A single crystal X-ray diffractometer with CCD detector for structural analysis of small molecules. In recent years their have been major advances in the capacity of instrumentation to determine the crystal and molecular structure of chemical compounds and materials which in turn has resulted in a rapidly growing understanding of the relationship between the structure of molecules and their function in the design of new materials and as drugs for the treatment of disease and pain. This infrastr ....A single crystal X-ray diffractometer with CCD detector for structural analysis of small molecules. In recent years their have been major advances in the capacity of instrumentation to determine the crystal and molecular structure of chemical compounds and materials which in turn has resulted in a rapidly growing understanding of the relationship between the structure of molecules and their function in the design of new materials and as drugs for the treatment of disease and pain. This infrastructure also provides training of an international standard for undergraduate and post graduate students, thus building the skills capabilities of Australian scientists in the workforce.Read moreRead less
Design and Development of HIV-1 Integrase Inhibitors Based on a Natural Product Lead. HIV/AIDS is a significant health problem with over 40 million people infected with HIV worldwide. Resistance to current drugs is rising rapidly and new therapeutics are urgently needed. This project will bring together local expertise in organic synthesis and virology in order to develop new and better treatments for HIV/AIDS. Ultimately, Australians with HIV may benefit directly from anti-HIV compounds produce ....Design and Development of HIV-1 Integrase Inhibitors Based on a Natural Product Lead. HIV/AIDS is a significant health problem with over 40 million people infected with HIV worldwide. Resistance to current drugs is rising rapidly and new therapeutics are urgently needed. This project will bring together local expertise in organic synthesis and virology in order to develop new and better treatments for HIV/AIDS. Ultimately, Australians with HIV may benefit directly from anti-HIV compounds produced and may also benefit from advances in our understanding of this elusive virus resulting from the project.Read moreRead less