Cellular Gene Regulation Networks. The benefit to Australia will be scientific in terms of providing an understanding of how cells integrate transcriptional control systems and the networks that are involved. This will inform research on folate deficiency and aberrant human development and towards identifying genes that are important in improving efficiency of microbial fermentations. Additional and more practical major benefits will follow from the development of tools to analyse interaction ....Cellular Gene Regulation Networks. The benefit to Australia will be scientific in terms of providing an understanding of how cells integrate transcriptional control systems and the networks that are involved. This will inform research on folate deficiency and aberrant human development and towards identifying genes that are important in improving efficiency of microbial fermentations. Additional and more practical major benefits will follow from the development of tools to analyse interactions between control systems, including software of value to the research community. The work will provide postgraduate students with major training in up-to-date genomic technologies, and in the interface between application of bioinformatics and experimental science.
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Next generation metagenomics. Applying the latest scientific advances supports society directly through promoting a knowledge based economy, as well as indirectly through securing agricultural productivity, improved biomedical applications and a greater understanding of our changing environment. Establishing these methods places Australia at the forefront of genomics technology with direct applications for Australian biomedical and biotechnology industries. Applying next generation sequencing fo ....Next generation metagenomics. Applying the latest scientific advances supports society directly through promoting a knowledge based economy, as well as indirectly through securing agricultural productivity, improved biomedical applications and a greater understanding of our changing environment. Establishing these methods places Australia at the forefront of genomics technology with direct applications for Australian biomedical and biotechnology industries. Applying next generation sequencing for metagenomics will provide a detailed understanding of microbial population structures and lead to advances in biomedicine, agriculture and environmental science. Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE100100130
Funder
Australian Research Council
Funding Amount
$850,000.00
Summary
Systems biology: New generation DNA sequencing to functional analysis. The technique of DNA sequencing (or 'reading' the lines of the four repeating letters that make up the genetic code) illustrates how technological developments have become the main drivers in exploring the roles of genetic factors across a spectrum of research activities. Funding provided through this ARC grant will allow the purchase of the latest DNA sequencing platform, the Illumina Solexa, as well as equipment that will b ....Systems biology: New generation DNA sequencing to functional analysis. The technique of DNA sequencing (or 'reading' the lines of the four repeating letters that make up the genetic code) illustrates how technological developments have become the main drivers in exploring the roles of genetic factors across a spectrum of research activities. Funding provided through this ARC grant will allow the purchase of the latest DNA sequencing platform, the Illumina Solexa, as well as equipment that will be used to understand the biological function of the DNA sequencing results that are obtained. The equipment will allow Australian researchers to compete on an equal footing with the international leaders in understanding the roles played by genes in plants, microorganisms, animals and humans.Read moreRead less
Molecular Genetic Analysis of Genes Regulating Metabolism in the Fungus Aspergillus nidulans. Filamentous fungi can use a wide variety of sources of carbon and nitrogen. In order to grow on these compounds metabolism is adjusted in response to changes in nutrient availability. Patterns of genome expression are altered by signalling to global regulatory genes which control the transcription of genes producing enzymes appropriate to the substrates available. This is of fundamental significance to ....Molecular Genetic Analysis of Genes Regulating Metabolism in the Fungus Aspergillus nidulans. Filamentous fungi can use a wide variety of sources of carbon and nitrogen. In order to grow on these compounds metabolism is adjusted in response to changes in nutrient availability. Patterns of genome expression are altered by signalling to global regulatory genes which control the transcription of genes producing enzymes appropriate to the substrates available. This is of fundamental significance to the physiology and development of fungi which include devastating pathogens and species used in industrial microbiology. This project aims to use the excellent molecular genetics of the model fungus Aspergillus nidulans to investigate the strategies employed and the mechanisms involved.Read moreRead less
Role of mRNA polyadenylation control in gene expression. Several benefits would come from a more complete understanding of the function of the messenger RNA poly(A) tail. It is frequently targeted by mechanisms that control cellular protein synthesis. This is most evident in developmental biology, where tail length control regulates maternal mRNA expression. Our previous work suggests that it has much wider importance for cellular function than previously thought and thus its study will produce ....Role of mRNA polyadenylation control in gene expression. Several benefits would come from a more complete understanding of the function of the messenger RNA poly(A) tail. It is frequently targeted by mechanisms that control cellular protein synthesis. This is most evident in developmental biology, where tail length control regulates maternal mRNA expression. Our previous work suggests that it has much wider importance for cellular function than previously thought and thus its study will produce knowledge of broad relevance to modern life sciences and its applications in medicine and biotechnology. Finally, a better understanding of yeast cellular biology is of benefit to the food and biotechnology sector of industry.Read moreRead less
Determining the sequence of events during eukaryotic translation initiation. Multiple benefits will arise from a more complete understanding of translation initiation. It is a frequent target for mechanisms that control gene expression and its dys-regulation is associated with human disease. For example, this is evident in cancer biology, since altered translation is a frequent cause of tumorigenesis. Translation is of universal importance for cellular function and knowledge of how it works is c ....Determining the sequence of events during eukaryotic translation initiation. Multiple benefits will arise from a more complete understanding of translation initiation. It is a frequent target for mechanisms that control gene expression and its dys-regulation is associated with human disease. For example, this is evident in cancer biology, since altered translation is a frequent cause of tumorigenesis. Translation is of universal importance for cellular function and knowledge of how it works is central to modern life sciences and its application to medical and biotechnological problems. Finally, a better understanding of yeast cellular biology is of benefit to the food and biotechnology sector of industry.Read moreRead less