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
Mechanistic characterisation of genotype x environment interactions in sorghum and arabidopsis. Sorghum is an economically important cereal crop for Australia. In Australia, sorghum is used as a staple animal feed and it is very important for the live stock industry. With the predicted changes of temperature and rainfall patterns due to climate change, negative effects on sorghum yield are expected, which can have adverse effects on Australian economy. Our studies will identify and mark genes th ....Mechanistic characterisation of genotype x environment interactions in sorghum and arabidopsis. Sorghum is an economically important cereal crop for Australia. In Australia, sorghum is used as a staple animal feed and it is very important for the live stock industry. With the predicted changes of temperature and rainfall patterns due to climate change, negative effects on sorghum yield are expected, which can have adverse effects on Australian economy. Our studies will identify and mark genes that regulate flowering and seed production in sorghum in response to changes in temperature and light interactions. These studies will help to develop novel sorghum varieties with desirable characters through plant-breeding programmes.Read moreRead less
Molecular genetic analyses of trinucleotide repeat expansions. Several neuronal diseases like Huntington's disease, Frederick's ataxia and fragile X syndrome are caused by expansion of trinucleotide repeat sequences in the deoxyribonucleic acid (DNA). These diseases show progressive severity in subsequent generations. Here we use a simple plant model with a very similar DNA mutation to study the genetic basis of repeat expansions over several generations across populations. This proposal will im ....Molecular genetic analyses of trinucleotide repeat expansions. Several neuronal diseases like Huntington's disease, Frederick's ataxia and fragile X syndrome are caused by expansion of trinucleotide repeat sequences in the deoxyribonucleic acid (DNA). These diseases show progressive severity in subsequent generations. Here we use a simple plant model with a very similar DNA mutation to study the genetic basis of repeat expansions over several generations across populations. This proposal will improve our mechanistic understanding of genetic diseases in populations. In addition, this proposal is expected to lead to identification of potential targets and technologies that would be of interest to Australian industry.Read moreRead less
Regulation of nuclear localisation of the AreA transcription factor in Aspergillus nidulans. An understanding of the means by which the expression of genes is regulated is of fundamental significance. Changes in gene expression are central to the development, growth and viability of all cells and their response to environmental changes/stresses. This study uses the fungus Aspergillus nidulans as an excellent molecular genetic tool to investigate how a key regulatory protein controls gene expres ....Regulation of nuclear localisation of the AreA transcription factor in Aspergillus nidulans. An understanding of the means by which the expression of genes is regulated is of fundamental significance. Changes in gene expression are central to the development, growth and viability of all cells and their response to environmental changes/stresses. This study uses the fungus Aspergillus nidulans as an excellent molecular genetic tool to investigate how a key regulatory protein controls gene expression in response to nitrogen starvation stress. Our understanding of these dynamic processes informs our approaches to the development of cancer therapies, to commercial biotechnology application and to control of human, plant and animal pathogens in which the infectious process is triggered by environmental stress. Read moreRead less
Sino-Australian neurogenetics initiative. This project will undertake large population studies to identify genes that are associated with motor neuron disease, schizophrenia and intracranial haemorrhage. The project will determine genetic markers, aid development of diagnostic tools and identify new therapeutic targets for these common heritable neurological diseases.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0347245
Funder
Australian Research Council
Funding Amount
$630,000.00
Summary
Functional Genomics Analysis - linking a multicentred facility. The aim of this project is to enhance and network the functions and activities of the Clive and Vera Ramaciotti Centre for Gene Function Analysis (CGRCGFA), a joint venture that services five major universities in the Sydney-Newcastle area. This application is for equipment that will improve the speed of DNA analyses, and for a laboratory information management system that will standardise the handling of data and sample information ....Functional Genomics Analysis - linking a multicentred facility. The aim of this project is to enhance and network the functions and activities of the Clive and Vera Ramaciotti Centre for Gene Function Analysis (CGRCGFA), a joint venture that services five major universities in the Sydney-Newcastle area. This application is for equipment that will improve the speed of DNA analyses, and for a laboratory information management system that will standardise the handling of data and sample information at all nodes of the CVRCGFA.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0232455
Funder
Australian Research Council
Funding Amount
$545,000.00
Summary
The Molecular Analysis of Variation and Gene Function. The aim of this project is to establish the nodes of the Clive and Vera Ramaciotti Centre for Gene Function Analysis (CVRCGFA) which is a joint venture that serves the five major universities and three Institutes in the Sydney-Newcastle region. The primary focus of this application is to create new facilities at the hubs of CVRCFGA that are integral to the analysis of molecular variation in a range of organisms. The study of molecular vari ....The Molecular Analysis of Variation and Gene Function. The aim of this project is to establish the nodes of the Clive and Vera Ramaciotti Centre for Gene Function Analysis (CVRCGFA) which is a joint venture that serves the five major universities and three Institutes in the Sydney-Newcastle region. The primary focus of this application is to create new facilities at the hubs of CVRCFGA that are integral to the analysis of molecular variation in a range of organisms. The study of molecular variation will enable researchers to understand better how organisms interact with each other, how they respond to environmental stress and aid in the identification of complez traits.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0453724
Funder
Australian Research Council
Funding Amount
$532,824.00
Summary
Functional Genomics - Linking Genomics and Proteomics. This application is to enhance the capacity of the Ramaciotti Centre for Gene Function Analaysis (RCFGA) and its Nodes to support research in Functional Genomics by expanding its ability to link genomic analysis (including transcriptomics) with proteomic and cell biological analysis. It will provide access to novel methods for analysing interactions of proteins with other molecules by enabling the manufacture of protein arrays as well as DN ....Functional Genomics - Linking Genomics and Proteomics. This application is to enhance the capacity of the Ramaciotti Centre for Gene Function Analaysis (RCFGA) and its Nodes to support research in Functional Genomics by expanding its ability to link genomic analysis (including transcriptomics) with proteomic and cell biological analysis. It will provide access to novel methods for analysing interactions of proteins with other molecules by enabling the manufacture of protein arrays as well as DNA microarrays and to analyse the data obtained from them. This is a vital component to maintain gene function analysis at the cutting edge of current technology.Read moreRead less
Searching for genes influencing reading ability using multivariate genomic linkage analysis and allelic association analysis. Following from the replicated linkages of reading disability to loci on chromosomes 6 & 18, this study examines linkage of these same regions to a range of reading measures in an unselected sample of twins and siblings. Preliminary univariate linkage scans of two neuropsychological reading indices suggest linkage to loci on two chromosomes. Our next step is to include rea ....Searching for genes influencing reading ability using multivariate genomic linkage analysis and allelic association analysis. Following from the replicated linkages of reading disability to loci on chromosomes 6 & 18, this study examines linkage of these same regions to a range of reading measures in an unselected sample of twins and siblings. Preliminary univariate linkage scans of two neuropsychological reading indices suggest linkage to loci on two chromosomes. Our next step is to include reading measures of orthographic skill and phonological decoding in a multivariate linkage analysis with the other reading indices and with measures of IQ and academic achievement. Multivariate linkage increases the power of detecting quantitative traits and assists in defining the phenotype related to the locus. We then aim to identify the functional gene through allelic association analysis. Identification of QTLs for reading ability may lead to practical outcomes such as the behavioural and biomedical management of reading deficits, which may then benefit areas such as scholastic achievement.Read moreRead less
Locating genes for elementary and complex cognitive abilities using genetic linkage and association analysis. This study aims to identify genes influencing cognitive ability by using multiple measures of cognition in combination with genetic linkage and association analyses. Multiple measures can increase the statistical power of finding a gene and provide a more comprehensive framework for charting the functional role of genes. The outcome of locating genes for cognition will provide insight i ....Locating genes for elementary and complex cognitive abilities using genetic linkage and association analysis. This study aims to identify genes influencing cognitive ability by using multiple measures of cognition in combination with genetic linkage and association analyses. Multiple measures can increase the statistical power of finding a gene and provide a more comprehensive framework for charting the functional role of genes. The outcome of locating genes for cognition will provide insight into biological functions of the brain which affect human intellect, and will have downstream practical applications which could include better educational, behavioural and biomedical management of learning and memory disorders, and of other intellectual disabilities.Read moreRead less