Discovery Early Career Researcher Award - Grant ID: DE240100449
Funder
Australian Research Council
Funding Amount
$426,600.00
Summary
Diversity Oriented Clicking - Streamlined Synthesis of Molecular Frameworks. Innovation in synthetic chemistry drives the discovery of new life-changing drugs, agrochemicals and functional materials. This project aims to use a novel chemical concept, termed Diversity Oriented Clicking, for new sustainable and streamlined synthetic transformations. The new chemical processes are expected to deliver improved economy, efficiency and precision in the synthesis of bioactive molecules and functional m ....Diversity Oriented Clicking - Streamlined Synthesis of Molecular Frameworks. Innovation in synthetic chemistry drives the discovery of new life-changing drugs, agrochemicals and functional materials. This project aims to use a novel chemical concept, termed Diversity Oriented Clicking, for new sustainable and streamlined synthetic transformations. The new chemical processes are expected to deliver improved economy, efficiency and precision in the synthesis of bioactive molecules and functional materials that are inaccessible or challenging to prepare with existing technologies. The conceptual and practical outcomes of this project are expected to benefit both academia and industry as the synthetic routes to diverse complex molecules can be greatly streamlined, and reducing chemical waste and required purification.Read moreRead less
Mid-Career Industry Fellowships - Grant ID: IM230100154
Funder
Australian Research Council
Funding Amount
$1,049,904.00
Summary
Fungi Power: Designer Fungal Cell Factories for Advanced Biomanufacturing. This project aims to build an advanced biomanufacturing platform based on filamentous fungi in collaboration with industry. Using synthetic biology, the project expects to engineer superior fungal host strains customisable to the needs of the industry and to address their technological gaps. The expected outcomes include the development of cost-efficient and sustainable fungal-based bioprocesses for the companies to produ ....Fungi Power: Designer Fungal Cell Factories for Advanced Biomanufacturing. This project aims to build an advanced biomanufacturing platform based on filamentous fungi in collaboration with industry. Using synthetic biology, the project expects to engineer superior fungal host strains customisable to the needs of the industry and to address their technological gaps. The expected outcomes include the development of cost-efficient and sustainable fungal-based bioprocesses for the companies to produce products, such as fine chemicals, pharmaceutical actives and food ingredients. The project would provide significant benefits by enabling existing and emerging companies' commercial successes and competitiveness in global markets, creating new jobs and resulting in the growth of the bio-economy in Australia.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE240100502
Funder
Australian Research Council
Funding Amount
$424,875.00
Summary
Building Molecular Complexity Through Enzyme-Enabled Synthesis. Many valuable natural molecules are too complex to be commercially synthesised by current technologies. Despite advances in synthetic chemistry there is great need to adopt the elegant biocatalytic strategies for complex molecule synthesis found in nature, employing sophisticated enzyme catalysts. This interdisciplinary research program aims to address the shortcomings of traditional synthetic methods through the development of enzy ....Building Molecular Complexity Through Enzyme-Enabled Synthesis. Many valuable natural molecules are too complex to be commercially synthesised by current technologies. Despite advances in synthetic chemistry there is great need to adopt the elegant biocatalytic strategies for complex molecule synthesis found in nature, employing sophisticated enzyme catalysts. This interdisciplinary research program aims to address the shortcomings of traditional synthetic methods through the development of enzyme catalysts to rapidly generate complex molecular structures. These novel molecules can be readily converted into pharmaceuticals and agrochemicals leading to advancements in the bio-enabled production and application of organic molecules in these vital fields. Read moreRead less
Thioamide ligations: new technologies for peptide and protein synthesis. This project aims to develop novel amide-bond forming reactions for the chemical synthesis of peptides and proteins. New peptide ligation strategies, including an asparagine-based ligation and a residue-independent ligation will be developed that exploit the recent discovery of silver-promoted coupling reactions of thioamides. A novel late-stage, chemo-selective assembly of N-glycosylated asparagine residues in peptides and ....Thioamide ligations: new technologies for peptide and protein synthesis. This project aims to develop novel amide-bond forming reactions for the chemical synthesis of peptides and proteins. New peptide ligation strategies, including an asparagine-based ligation and a residue-independent ligation will be developed that exploit the recent discovery of silver-promoted coupling reactions of thioamides. A novel late-stage, chemo-selective assembly of N-glycosylated asparagine residues in peptides and proteins will also be developed. The outcomes of this research will lead to breakthroughs in synthetic methodologies for the assembly and functionalisation of peptides and proteins, thereby enabling access to a range of homogeneous, post translationally modified proteins though total chemical synthesis. These research outcomes will expand Australia's research capability and global competitiveness in the field of biotechnology, delivering significant benefits to the third largest manufacturing sector in Australia.Read moreRead less
Novel green scalable chemical peptide synthesis and enzyme immobilization. The Project aims to address the critical issue of developing green processes for the chemical production of peptides including on an industrial scale. It will use unique, biocompatible solid supports that have been invented by our partner SpheriTech Ltd together with other reagents to allow synthesis to be conducted in water rather than toxic organic solvents. Expected outcomes of the Project include an international part ....Novel green scalable chemical peptide synthesis and enzyme immobilization. The Project aims to address the critical issue of developing green processes for the chemical production of peptides including on an industrial scale. It will use unique, biocompatible solid supports that have been invented by our partner SpheriTech Ltd together with other reagents to allow synthesis to be conducted in water rather than toxic organic solvents. Expected outcomes of the Project include an international partnership in highly efficient environmentally-friendly assembly of peptides and of their analogues by both solid phase synthesis and immobilized enzyme-mediated ligation. The clear benefit will be the first novel, water-based, scalable green synthesis of peptides as biological probes and potential therapeutic agents.Read moreRead less
Investigating the evolution of innate and adaptive cellular immunity. This proposal aims to assess the impact of geographical and genetic isolation of the Australian Indigenous population on adaptive and innate immune systems. The project will use novel DNA sequencing approaches to generate the high resolution sequences of two genetic loci that regulate innate and adaptive immune responses, the major histocompatibility complex locus and the killer cell immunoglobulin-like receptor locus. In an i ....Investigating the evolution of innate and adaptive cellular immunity. This proposal aims to assess the impact of geographical and genetic isolation of the Australian Indigenous population on adaptive and innate immune systems. The project will use novel DNA sequencing approaches to generate the high resolution sequences of two genetic loci that regulate innate and adaptive immune responses, the major histocompatibility complex locus and the killer cell immunoglobulin-like receptor locus. In an initial screen, distinct variants and combinations of these genes were identified. This project aims to interrogate how variation in these critical genes impacts on the function of cytotoxic lymphocytes, providing insights into the evolutionary drivers of immune recognition mechanisms.Read moreRead less
Understanding peptide bond formation in non-ribosomal peptide biosynthesis. This project aims to uncover the origins of selectivity exhibited by the biosynthetic machinery that produces non-ribosomal peptides through advancing our understanding of how the central peptide synthesis domain functions. This project intends to generate new knowledge about peptide biosynthesis using a highly interdisciplinary approach and essential tools that have been developed. The anticipated outcomes of this proje ....Understanding peptide bond formation in non-ribosomal peptide biosynthesis. This project aims to uncover the origins of selectivity exhibited by the biosynthetic machinery that produces non-ribosomal peptides through advancing our understanding of how the central peptide synthesis domain functions. This project intends to generate new knowledge about peptide biosynthesis using a highly interdisciplinary approach and essential tools that have been developed. The anticipated outcomes of this project will be an enhanced understanding of the structural basis for substrate selection exhibited during peptide synthesis, revealing the specificity code of these key domains. This knowledge is vital for future efforts to reengineer such biosynthetic peptide assembly lines to produce new bioactive peptides.Read moreRead less
Gut Absorption of Constrained Peptides for Local and Systemic Targeting. Aims: This project aims to investigate how peptides are absorbed across the intestinal wall and distributed to organs and fluids in a rodent model by combining bio-analysis and pharmacokinetics with high-resolution microscopy and imaging.
Significance: This project expects to generate the most comprehensive survey to date of the pathways and mechanisms of peptide absorption, biodistribution and immune cell targeting, by ....Gut Absorption of Constrained Peptides for Local and Systemic Targeting. Aims: This project aims to investigate how peptides are absorbed across the intestinal wall and distributed to organs and fluids in a rodent model by combining bio-analysis and pharmacokinetics with high-resolution microscopy and imaging.
Significance: This project expects to generate the most comprehensive survey to date of the pathways and mechanisms of peptide absorption, biodistribution and immune cell targeting, by implementing innovative approaches.
Expected Outcomes: Expected outcomes include significant new knowledge and a new multi-disciplinary platform for measuring peptide absorption.
Benefits: This should provide significant benefits by informing the future design of peptides for supplements, therapeutics and carriers. Read moreRead less