Discovery of new metabolic functions in Plasmodium parasites. This research will provide new understanding about the metabolism of parasites, such as those that cause malaria. These parasites have evolved bespoke metabolic networks to survive in diverse host environments including mosquitos and humans. Previous studies have revealed many unique genes and metabolites in these organisms, but their biochemical function is not known. This project will use state-of-the-art metabolomics and proteomics ....Discovery of new metabolic functions in Plasmodium parasites. This research will provide new understanding about the metabolism of parasites, such as those that cause malaria. These parasites have evolved bespoke metabolic networks to survive in diverse host environments including mosquitos and humans. Previous studies have revealed many unique genes and metabolites in these organisms, but their biochemical function is not known. This project will use state-of-the-art metabolomics and proteomics technology to accurately identify novel metabolites produced by the parasites, and discover the enzymes that are responsible for their synthesis. This work will not only advance our understanding of cellular metabolism, but will provide new opportunities for future biotechnology applications.Read moreRead less
Improving the Sustainability of Australian Livestock Production Systems. The sustainability of livestock production systems must urgently be improved. This Future Fellowship builds upon Dr Zamira Gibb's portfolio of high-impact research to deliver extension and adoption activities which will improve the outcomes of cattle and horse selective breeding programs; allowing the dissemination of low-methane genetics to remote Northern Australian cattle breeding regions, reducing wastage of breeding ho ....Improving the Sustainability of Australian Livestock Production Systems. The sustainability of livestock production systems must urgently be improved. This Future Fellowship builds upon Dr Zamira Gibb's portfolio of high-impact research to deliver extension and adoption activities which will improve the outcomes of cattle and horse selective breeding programs; allowing the dissemination of low-methane genetics to remote Northern Australian cattle breeding regions, reducing wastage of breeding horses and dairy cattle, and improving foal heath and offspring longevity. This project will address the environmental, ethical, and economic concerns which threaten the sustainability of these culturally significant livestock industries which are the cornerstone of everyday life in regional communities. Read moreRead less
Multi-functional probes for global analysis of proteome stress in cells. This project aims to create a suite of multi-functional chemical probes to identify damaged proteins that undergo unfolding or specific modifications in cells under stress. These probes will not only generate fluorescence responses to reflect on protein quality control capacity but allow associated proteins and their networks to be identified in complex cellular environments, which is difficult to achieve by current methods ....Multi-functional probes for global analysis of proteome stress in cells. This project aims to create a suite of multi-functional chemical probes to identify damaged proteins that undergo unfolding or specific modifications in cells under stress. These probes will not only generate fluorescence responses to reflect on protein quality control capacity but allow associated proteins and their networks to be identified in complex cellular environments, which is difficult to achieve by current methods. The expected outcome is to deliver new methodology for a comprehensive understanding of the correlation between quality control machinery, stress responses and cell functions. This should provide significant benefits, including contributing to fundamental knowledge on the molecular causes of neurodegenerative diseases.Read moreRead less
Uncovering a novel energy-sensing mechanism in the brain. This project aims to investigate a novel regulator of energy homeostasis in the brain, a protein kinase called SIK3. Energy homeostasis is essential for life as it ensures an adequate supply of fuel to cells of the body. This project intends to generate new knowledge about molecular switches to regulate energy homeostasis by using innovative gene technologies and transgenic animal models. The expected outcomes include generating fundament ....Uncovering a novel energy-sensing mechanism in the brain. This project aims to investigate a novel regulator of energy homeostasis in the brain, a protein kinase called SIK3. Energy homeostasis is essential for life as it ensures an adequate supply of fuel to cells of the body. This project intends to generate new knowledge about molecular switches to regulate energy homeostasis by using innovative gene technologies and transgenic animal models. The expected outcomes include generating fundamental insights into how SIK3 in the hypothalamic neurons regulates energy homeostasis. Benefits include improving population health and wellbeing, informing the development of new bio-medical technologies, and expanding the capabilities of Australia’s next generation of researchers.
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