Epigenetic silencing in vertebrates: evolution and function from the bottom-up. The primary benefits are contribution to Australia's knowledge base and raising the profile of functional genomics in Australia, with the research priority of Frontier Technologies for Building and Transforming Australian Industries and priority goals in Breakthrough Science and Frontier Technologies. This project focuses on important biological questions surrounding gene regulation and sex chromosome evolution. Inte ....Epigenetic silencing in vertebrates: evolution and function from the bottom-up. The primary benefits are contribution to Australia's knowledge base and raising the profile of functional genomics in Australia, with the research priority of Frontier Technologies for Building and Transforming Australian Industries and priority goals in Breakthrough Science and Frontier Technologies. This project focuses on important biological questions surrounding gene regulation and sex chromosome evolution. International attention has already resulted in genome characterization of Australian icons (wallaby, Tasmanian devil and platypus), more research on these, and other Australian animals, will further highlight the importance of Australian fauna and impact positively on our scientific profile.Read moreRead less
Origin and Evolution of Mammalian Dosage Compensation. The primary benefits are contribution to Australia's knowledge base and raising the profile of functional comparative genomics in Australia, with the research priority of 'Frontier Technologies for Building and Transforming Australian Industries' and priority goals in 'Breakthrough Science and Frontier Technologies'. This project addresses fundamental questions about the evolution of mammalian X-chromosome inactivation, of importance as a mo ....Origin and Evolution of Mammalian Dosage Compensation. The primary benefits are contribution to Australia's knowledge base and raising the profile of functional comparative genomics in Australia, with the research priority of 'Frontier Technologies for Building and Transforming Australian Industries' and priority goals in 'Breakthrough Science and Frontier Technologies'. This project addresses fundamental questions about the evolution of mammalian X-chromosome inactivation, of importance as a model for epigenetic change, and sex chromosomes, which has engaged some of the greatest genetic minds over nearly a century. Therefore my results will attract wide international interest and impact positively on Australia's scientific profile, and further highlight the importance of Australian mammals.Read moreRead less
Solving Darwin's dilemma: Molecular analysis of worker sterility in social insects. One of Darwin's greatest puzzles was how natural selection resulted in worker sterility in social insects. We now know from mathematical modelling that a gene that causes sterility in workers can be at a selective advantage if it increases the reproductive success of queens. This project will take the only known gene that causes sterility, 'Anarchy' from honey bees, and determine how this gene evolved. We will de ....Solving Darwin's dilemma: Molecular analysis of worker sterility in social insects. One of Darwin's greatest puzzles was how natural selection resulted in worker sterility in social insects. We now know from mathematical modelling that a gene that causes sterility in workers can be at a selective advantage if it increases the reproductive success of queens. This project will take the only known gene that causes sterility, 'Anarchy' from honey bees, and determine how this gene evolved. We will determine if Anarchy is the same gene that causes sterility in all social insects, or only in honey bees. The project will be at the forefront of international research by providing a molecular perspective to Darwin's greatest dilemma.
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Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0775587
Funder
Australian Research Council
Funding Amount
$532,000.00
Summary
Correlating Genomics and Proteomics for Systems Biology: integrating the '-omics'. Acquisition of the infrastructure requested will maintain and extend the expertise developed by researchers in NSW and will allow retention and attraction of leading researchers who can contribute to understanding how genes and proteins interact in the development of the organism - the central focus of systems biology. The enhancement of the facility will allow a better understanding of biomolecular interactions ....Correlating Genomics and Proteomics for Systems Biology: integrating the '-omics'. Acquisition of the infrastructure requested will maintain and extend the expertise developed by researchers in NSW and will allow retention and attraction of leading researchers who can contribute to understanding how genes and proteins interact in the development of the organism - the central focus of systems biology. The enhancement of the facility will allow a better understanding of biomolecular interactions in health and disease, providing both community and national benefits. The focus of this LIEF application is to provide infrastructure platforms for the study of the systems biology of organisms and additional capacity by the facility for the expected increased demand for this technology in this new area. Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0668440
Funder
Australian Research Council
Funding Amount
$850,000.00
Summary
Advanced technology for transcriptomics, genomics and gene mapping. Acquistion of the equipment requested in this application will maintain the expertise developed by researchers within New South Wales and attract and retain exceptional individuals who can contribute to our understanding of how genes interact with one another. The benefit of such an enhances facility will be the delivery of a better functional understanding of health and disease which will provide both community and national be ....Advanced technology for transcriptomics, genomics and gene mapping. Acquistion of the equipment requested in this application will maintain the expertise developed by researchers within New South Wales and attract and retain exceptional individuals who can contribute to our understanding of how genes interact with one another. The benefit of such an enhances facility will be the delivery of a better functional understanding of health and disease which will provide both community and national benefits. The primary purpose of this LIEF application is to standardize approaches to the study of genome function across the nodes of the Ramaciotti facility and to expand the capacities of the facility to cope with the increased demand in this technology. Read moreRead less
Special Research Initiatives - Grant ID: SR0354500
Funder
Australian Research Council
Funding Amount
$10,000.00
Summary
ARC Research Network in Microarray Technology. The primary aim of this proposal is to transform the premier genomic technology into a standard research tool; microarrays are now a priority for anyone studying the genetics underlying key biological processes. A principal challenge for the Australian research community is to capture all aspects of microarray technology and make them readily available. We will address these needs by developing a network to:
-establish regular research meetings,
- ....ARC Research Network in Microarray Technology. The primary aim of this proposal is to transform the premier genomic technology into a standard research tool; microarrays are now a priority for anyone studying the genetics underlying key biological processes. A principal challenge for the Australian research community is to capture all aspects of microarray technology and make them readily available. We will address these needs by developing a network to:
-establish regular research meetings,
-facilitate training in array methodologies and bioinformatics,
-co-ordinate innovation of technologies,-provide centralised data warehousing,
-provide access to automated high-level gene annotation,
-provide data mining tools,
-set standards for data management and exchangeRead moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0560714
Funder
Australian Research Council
Funding Amount
$509,131.00
Summary
Phenotype genotype comparisons using functional genomic approaches. The Ramaciotti Centre for Gene Function Analysis comprises a multi-node network across the state of NSW involving 4 major universities. Using the resources of the Centre, over 100 researchers are undertaking projects comparing genotypes and phenotypes utilising state-of-art genomic based strategies comprising microarrays and SNP analysis. This application will further expand the resources available to researchers with the additi ....Phenotype genotype comparisons using functional genomic approaches. The Ramaciotti Centre for Gene Function Analysis comprises a multi-node network across the state of NSW involving 4 major universities. Using the resources of the Centre, over 100 researchers are undertaking projects comparing genotypes and phenotypes utilising state-of-art genomic based strategies comprising microarrays and SNP analysis. This application will further expand the resources available to researchers with the addition of: (1) Affymetrix based chip microarrays; (2) Options for setting up SNP analysis for both high throughput, and medium throughput analyses and (3) Expanding the robotics options available throught the Centre.Read moreRead less
Using cutting edge genomic tools to dissect the molecular control of hybrid vigour in cereals. Hybrid cereals grow in a wide range of environments, require less water and produce more grain from less land. This project will generate an enhanced capacity to rapidly develop new hybrid cereal varieties. The Australian community will benefit by having enhanced food security using less water and less land. The Australian community will also benefit because land and water will be released to the envir ....Using cutting edge genomic tools to dissect the molecular control of hybrid vigour in cereals. Hybrid cereals grow in a wide range of environments, require less water and produce more grain from less land. This project will generate an enhanced capacity to rapidly develop new hybrid cereal varieties. The Australian community will benefit by having enhanced food security using less water and less land. The Australian community will also benefit because land and water will be released to the environment, or to support other industries and their communities, or to grow other crops. The wide environmental adaptation of these hybrid cereals will allow the Australian community to respond flexibly to adverse climatic changes. Read moreRead less
The transcriptional co-repressor C-terminal Binding Protein (CtBP) in metabolic control. This project will provide insights into the genes that regulate the storage of fat. We will learn about basic biology but will also discover mechanisms that may be used to influence fat storage in human health. We will also consolidate Australia's expertise in the use of the genetic model organism, the worm C. elegans, and validate the findings in mammalian systems. Finally, the process of training young sci ....The transcriptional co-repressor C-terminal Binding Protein (CtBP) in metabolic control. This project will provide insights into the genes that regulate the storage of fat. We will learn about basic biology but will also discover mechanisms that may be used to influence fat storage in human health. We will also consolidate Australia's expertise in the use of the genetic model organism, the worm C. elegans, and validate the findings in mammalian systems. Finally, the process of training young scientists in these modern systems, will also equip future researchers to make additional contributions to Australia's research output.Read moreRead less
RNA splicing: factors and mechanisms. Most primary gene transcripts must have their noncoding intronic sequences spliced out before the mRNA can be translated. Moreover, alternative splicing enables cells to generate a far more proteins than there are genes in the nucleus. Based on our proven success with ZNF265 we will isolate novel RNA interactors and their partners, colocalize these in intranuclear compartments, and elucidate their effect on pre-mRNA splicing. This will provide timely spin-of ....RNA splicing: factors and mechanisms. Most primary gene transcripts must have their noncoding intronic sequences spliced out before the mRNA can be translated. Moreover, alternative splicing enables cells to generate a far more proteins than there are genes in the nucleus. Based on our proven success with ZNF265 we will isolate novel RNA interactors and their partners, colocalize these in intranuclear compartments, and elucidate their effect on pre-mRNA splicing. This will provide timely spin-offs to the Human genome Project and EST sequence information, where the finding of only approx. 30,000 genes in our genome highlights the important role of alternative splicing in generating the large proteome repertoire of cells. This will bring considerable benefits to science, society, and the biotech industry.Read moreRead less