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
Discovery Early Career Researcher Award - Grant ID: DE130100894
Funder
Australian Research Council
Funding Amount
$361,140.00
Summary
Nanolamps: unlocking targeted gene silencing in deep tissue with nanoparticle-based light sources. In order to better understand the function of genes, this project will develop a new method of tightly targeted gene silencing deep inside of the body by nanoscale light sources. This will shed new light on the nervous system and, in the first instance, help to elucidate the role of the PACAP neurons in blood pressure regulation.
Discovering genes which modify human physical performance: a means of developing healthier life styles & novel athletic training programs. The aim of this multicentred study (University of Sydney, Australian National University, Australian Institute of Sport) is to find genes in the cardiac and musculoskeletal systems that are involved in modifying human physical performance. From this knowledge, it is proposed to develop novel physical training programs in our national sporting institutions ba ....Discovering genes which modify human physical performance: a means of developing healthier life styles & novel athletic training programs. The aim of this multicentred study (University of Sydney, Australian National University, Australian Institute of Sport) is to find genes in the cardiac and musculoskeletal systems that are involved in modifying human physical performance. From this knowledge, it is proposed to develop novel physical training programs in our national sporting institutions based on an individual's genetic information. In the broader community, knowledge of genes which contribute to the normal and healthy functioning of the cardiac and musculoskeletal systems will be invaluable in understanding and preventing breakdowns in these body systems.Read moreRead less
Genetic variation of transcriptional control. Genetic variation is a key cause phenotype differences in humans, animals, and plants and so of great economic importance. Despite its proven importance to human diseases, ?quantitative? variation in the amount of gene expression rather than ?qualitative? protein sequence changes, has not been systematically studied. We have developed a powerful method to identify genetic causes of quantitative variation using crosses of inbred mice in conjunction wi ....Genetic variation of transcriptional control. Genetic variation is a key cause phenotype differences in humans, animals, and plants and so of great economic importance. Despite its proven importance to human diseases, ?quantitative? variation in the amount of gene expression rather than ?qualitative? protein sequence changes, has not been systematically studied. We have developed a powerful method to identify genetic causes of quantitative variation using crosses of inbred mice in conjunction with microarray techniques to analyse expression of thousands of genes simultaneously. These studies will be extended to humans and be significant to wide areas of biological and commercial activity.Read moreRead less
Evolutionary biomedicine: genetic pathologies as selection agents in three model systems. Our environment is changing at a rate never seen before, rendering organisms 'maladapted' if they cannot evolve quickly enough - that is, there will be a mismatch between their genes and the environment in which they evolved. Humans are the most extreme example; maladaptation in modern society elevates risk of cancer, heart disease and psychological disorders (e.g., anxiety probably evolved to help escape p ....Evolutionary biomedicine: genetic pathologies as selection agents in three model systems. Our environment is changing at a rate never seen before, rendering organisms 'maladapted' if they cannot evolve quickly enough - that is, there will be a mismatch between their genes and the environment in which they evolved. Humans are the most extreme example; maladaptation in modern society elevates risk of cancer, heart disease and psychological disorders (e.g., anxiety probably evolved to help escape predators). I bring together two research areas that aim to explain what causes maladaptation - reproductive medicine and evolutionary biology. Results from this research will help us better understand genetic disease, future health hazards, and predict risk factors of extinction.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
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
An epigenetic basis for foetal programming. The social and economic impact of adult-onset diseases such as diabetes, hypertension and atherosclerosis is increasing. Evidence indicates that a mother's nutrition influences the risk of her children developing some diseases later in life. This proposal aims to elucidate the mechanism underlying this phenomenon. By understanding the mechanism through which maternal nutrition affects disease risk, we may make it possible to design early diagnosis and ....An epigenetic basis for foetal programming. The social and economic impact of adult-onset diseases such as diabetes, hypertension and atherosclerosis is increasing. Evidence indicates that a mother's nutrition influences the risk of her children developing some diseases later in life. This proposal aims to elucidate the mechanism underlying this phenomenon. By understanding the mechanism through which maternal nutrition affects disease risk, we may make it possible to design early diagnosis and intervention strategies. Our work may suggest intervention strategies - such as supplementation of at-risk mothers with key molecules such as methyl donors - during foetal and early postnatal life, which could be key to preventing premature morbidity and mortality.Read moreRead less
The role of dopamine in the regulation of worker sterility in the honey bee. This project will open new doors into the knowledge of honey bees' sterility. We will not only show that certain genes control honey bee sterility but also that there is interactions between these genes and environmental cues such as the pheromones released by the queen. The project will provide significant material for a better understanding of honey bees society. Honey bees remain the most important pollinator world w ....The role of dopamine in the regulation of worker sterility in the honey bee. This project will open new doors into the knowledge of honey bees' sterility. We will not only show that certain genes control honey bee sterility but also that there is interactions between these genes and environmental cues such as the pheromones released by the queen. The project will provide significant material for a better understanding of honey bees society. Honey bees remain the most important pollinator world wide, and their conservation is a major concern both to agriculturalists and the general public. The project will be of immense scientific interest, and likely to be regarded as a major breakthrough. The project will also foster a strong intellectual collaboration between New Zealand and Australia.Read moreRead less
Testing links between life-history and genome evolution. Chromosomes are fundamental units of inheritance. They often differ in number, size and structure between species, and may also differ between individuals within a species. The evolution of chromosomes is tied to that of organisms themselves, making them important for understanding the generation and maintenance of biodiversity. Yet, our understanding of the forces that influence chromosome evolution remains limited. This project will inve ....Testing links between life-history and genome evolution. Chromosomes are fundamental units of inheritance. They often differ in number, size and structure between species, and may also differ between individuals within a species. The evolution of chromosomes is tied to that of organisms themselves, making them important for understanding the generation and maintenance of biodiversity. Yet, our understanding of the forces that influence chromosome evolution remains limited. This project will investigate the formation of unusual chains of chromosomes that are increasingly being found in various vertebrate and invertebrate taxa, using an organism in which they are most commonly found: termites. We will test the hypothesis that inbreeding drives the evolution of meiotic sex linked chromosomes.Read moreRead less