Microenvironments which support extramedullary hematopoiesis. Tissue regeneration is a breakthrough technology absolutely dependent on knowledge of the stem cells and stromal cells which support differentiation and tissue development. This project investigates the stromal cell types in spleen which can regenerate blood-forming cells in an ectopic tissue site or artificial matrix.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0237729
Funder
Australian Research Council
Funding Amount
$735,000.00
Summary
A proteomics facility for Queensland researchers. The successful completion of sequencing of the genomes of many organisms, including man, has thrown emphasis back on the identification of proteins involved in the complex events that sustain cellular life. Our aim is to set up a world-class facility for proteomics research which will allow a large cohort of scientists at several institutions to identify individual proteins in vanishingly small samples of very complex mixtures. This facility wi ....A proteomics facility for Queensland researchers. The successful completion of sequencing of the genomes of many organisms, including man, has thrown emphasis back on the identification of proteins involved in the complex events that sustain cellular life. Our aim is to set up a world-class facility for proteomics research which will allow a large cohort of scientists at several institutions to identify individual proteins in vanishingly small samples of very complex mixtures. This facility will enable investigation of the control of gene expression, the intricate organisation of proteins within cells, and proteins which are potential drug targets. This equipment is an essential resource for Queensland research groups.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0454052
Funder
Australian Research Council
Funding Amount
$733,595.00
Summary
Tandem Matrix-Assisted Laser Desorption/Ionisation Time-Of-Flight Mass Spectrometer and Robots for High Throughput Proteomics Analysis. This proposal seeks to establish the capacity to perform high-energy tandem mass spectrometry on a high throughput basis, through purchase and coordinated operation of a Matrix-Assisted Laser Desorption/Ionisation - Time of Flight / Time of Flight - Mass Spectrometer and ancillary equipment, to enhance the proteomics expertise, infrastructure and research plans ....Tandem Matrix-Assisted Laser Desorption/Ionisation Time-Of-Flight Mass Spectrometer and Robots for High Throughput Proteomics Analysis. This proposal seeks to establish the capacity to perform high-energy tandem mass spectrometry on a high throughput basis, through purchase and coordinated operation of a Matrix-Assisted Laser Desorption/Ionisation - Time of Flight / Time of Flight - Mass Spectrometer and ancillary equipment, to enhance the proteomics expertise, infrastructure and research plans of a network of institutions from Queensland and New South Wales and their collaborators. Access to such instrumentation is critical to high level achievement in proteomics, a key platform technology for National Research Priorities relating to Frontier Technologies. No comparable instrument currently exists in Australia.Read moreRead less
ARC/NHMRC Research Network in Genes and Environment in Development. Interactions between the early environment and the genetic regulatory program of the developing organism have major consequences for the lifetime health of individuals. The primary objective of the Network in Genes and Environment in Development is to harness the resources of leading researchers from the currently distinct disciplines of developmental biology and developmental physiology to define key developmental regulatory ne ....ARC/NHMRC Research Network in Genes and Environment in Development. Interactions between the early environment and the genetic regulatory program of the developing organism have major consequences for the lifetime health of individuals. The primary objective of the Network in Genes and Environment in Development is to harness the resources of leading researchers from the currently distinct disciplines of developmental biology and developmental physiology to define key developmental regulatory networks and to address how environmental factors impinge on these regulatory networks. The formation of this National Research Network is unique, timely and strategic. It will generate new insights into the mechanisms by which events in early life determine the risk of adverse outcomes in perinatal and adult life.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE180100157
Funder
Australian Research Council
Funding Amount
$600,000.00
Summary
Confocal and single molecule microscopes for systems microscopy. This project aims to establish Australia’s first system microscopy facility with dedicated live-cell confocal and single-molecule fluorescence microscopes. In systems microscopy, the imaging workflow is automated so that large and unbiased data sets of the spatiotemporal organisation of molecules and cells can be generated. Combined with statistical and bioinformatics analyses, image-derived data provides system-wide information th ....Confocal and single molecule microscopes for systems microscopy. This project aims to establish Australia’s first system microscopy facility with dedicated live-cell confocal and single-molecule fluorescence microscopes. In systems microscopy, the imaging workflow is automated so that large and unbiased data sets of the spatiotemporal organisation of molecules and cells can be generated. Combined with statistical and bioinformatics analyses, image-derived data provides system-wide information that is not easily obtainable with other approaches. The project will enable Australian researchers to image and analyse the full complexity of biological systems, potentially transforming cell biology, drug development and understanding the molecular basis of disease. It will also demonstrate how the capacity of microscopy facilities can be enhanced and bias in imaging data reduced by automating data acquisition and mining of image-based data.Read moreRead less
Gain from pain: new tools from venomous animals for exploring pain pathways. This project aims to explore animal venoms for new pain-causing toxins, to determine their structure and mechanism of action. Many venomous animals use their venom defensively and envenomation is frequently associated with rapid and often excruciating pain. In most cases the molecular mechanisms by which they achieve this is unknown. Using biochemical, pharmacological and biophysical techniques, this project expects to ....Gain from pain: new tools from venomous animals for exploring pain pathways. This project aims to explore animal venoms for new pain-causing toxins, to determine their structure and mechanism of action. Many venomous animals use their venom defensively and envenomation is frequently associated with rapid and often excruciating pain. In most cases the molecular mechanisms by which they achieve this is unknown. Using biochemical, pharmacological and biophysical techniques, this project expects to uncover toxins that employ new mechanisms of pain signalling, leading to new insights into pain physiology.Read moreRead less
Molecular mechanisms of signalling by plant immune receptors. This project aims to understand how resistance proteins function and to find new sources of these proteins. Plant diseases account for 15% loss of global crop production, representing a threat to food security. Fungicides, one key form of protection, represent environmental concerns. The other key form of protection corresponds to resistance gene breeding, which is limited by lengthy breeding processes, restricted choice of genes from ....Molecular mechanisms of signalling by plant immune receptors. This project aims to understand how resistance proteins function and to find new sources of these proteins. Plant diseases account for 15% loss of global crop production, representing a threat to food security. Fungicides, one key form of protection, represent environmental concerns. The other key form of protection corresponds to resistance gene breeding, which is limited by lengthy breeding processes, restricted choice of genes from sexually compatible species and short effective time spans in the field. Building on previous research, this project aims to characterise the molecular basis of the Toll/interleukin-1 receptor domain-mediated nicotinamide adenine dinucleotide (NAD+) cleavage and the structural architecture of plant NLR complexes. This knowledge will support the long-term objective of protecting crops from pathogens.Read moreRead less
Understanding the molecular function of plant disease resistance proteins, pathogen effectors and their interaction to protect Australian agriculture. This project aims to understand the processes that enable resistant plants to detect and respond to pathogen attack. The acquired knowledge will form the foundation for durable plant disease resistance measures that can be applied to a wide range of crop diseases in an environmentally sustainable manner.
Structural basis of plant immune receptor signaling. Plants detect invading pathogens and trigger immune responses in a process called “effector-triggered immunity”, in which pathogen effector (avirulence) proteins are recognized by plant resistance proteins, typically so-called “plant NLRs”. Ongoing work in the applicants’ laboratories has shown that oligomerization into “resistosomes” and NAD+ (nicotinamide adenine dinucleotide) cleavage play central roles in the process. Building on these dat ....Structural basis of plant immune receptor signaling. Plants detect invading pathogens and trigger immune responses in a process called “effector-triggered immunity”, in which pathogen effector (avirulence) proteins are recognized by plant resistance proteins, typically so-called “plant NLRs”. Ongoing work in the applicants’ laboratories has shown that oligomerization into “resistosomes” and NAD+ (nicotinamide adenine dinucleotide) cleavage play central roles in the process. Building on these data, the project aims to characterize the structures of the signaling molecules resulting from TIR (Toll/interleukin-1 receptor) domain-mediated NAD+ cleavage and the structural architecture of plant NLR resistosomes. This knowledge will support the long-term objective of protecting crops from pathogens.Read moreRead less
ARC Centre of Excellence - Structural and Functional Microbial Genomics. The research falls under the National Research Priority Frontier Technologies for Building and Transforming Australian Industries, with the priority goal of frontier technologies. The research has commercial applications, such as the development of novel antimicrobials and vaccines, with potentially enormous impact in the biotechnology area of biomedical health and the primary industries. In addition, the project will use ....ARC Centre of Excellence - Structural and Functional Microbial Genomics. The research falls under the National Research Priority Frontier Technologies for Building and Transforming Australian Industries, with the priority goal of frontier technologies. The research has commercial applications, such as the development of novel antimicrobials and vaccines, with potentially enormous impact in the biotechnology area of biomedical health and the primary industries. In addition, the project will use state-of-the-art technology, including use of synchrotron radiation at the Monash-based Australian Synchrotron facility from 2007.Read moreRead less