The Australian Research Data Commons (ARDC) invites you to participate in a short survey about your
interaction with the ARDC and use of our national research infrastructure and services. The survey will take
approximately 5 minutes and is anonymous. It’s open to anyone who uses our digital research infrastructure
services including Reasearch Link Australia.
We will use the information you provide to improve the national research infrastructure and services we
deliver and to report on user satisfaction to the Australian Government’s National Collaborative Research
Infrastructure Strategy (NCRIS) program.
Please take a few minutes to provide your input. The survey closes COB Friday 29 May 2026.
Complete the 5 min survey now by clicking on the link below.
Decoding tissue-specific components of cereal grain development. This project aims to investigate how barley flowers produce cells that deliver nutrients into developing seeds. This project expects to generate new knowledge through international collaboration and technical improvements in cell biology and genetics, overcoming current methodological limitations to precisely influence seed size, shape and quality, which are traits of agricultural relevance to the Australian cereal industry. Expect ....Decoding tissue-specific components of cereal grain development. This project aims to investigate how barley flowers produce cells that deliver nutrients into developing seeds. This project expects to generate new knowledge through international collaboration and technical improvements in cell biology and genetics, overcoming current methodological limitations to precisely influence seed size, shape and quality, which are traits of agricultural relevance to the Australian cereal industry. Expected outcomes include strengthened international partnerships, leveraged funding and increased knowledge of plant reproduction. This should provide significant benefits, including upskilled researchers, improved research capacity and genetic targets to optimise seed production in challenging climatic conditions. Read moreRead less
Mastering pyrimidine editing in RNA. Many plants and animals can alter their genetic information via RNA (ribonucleic acid) editing, a process that is often essential for the growth and development of the organism. This ability provides accurate control over gene expression and has great potential as a biotechnological tool in agriculture and medicine. RNA editing could be used to switch genes on or off in biotechnological production systems with an unprecedented degree of precision, or to corre ....Mastering pyrimidine editing in RNA. Many plants and animals can alter their genetic information via RNA (ribonucleic acid) editing, a process that is often essential for the growth and development of the organism. This ability provides accurate control over gene expression and has great potential as a biotechnological tool in agriculture and medicine. RNA editing could be used to switch genes on or off in biotechnological production systems with an unprecedented degree of precision, or to correct genetic diseases. This project aims to understand two RNA editing pathways in plants, one of which is found nowhere else and likely to involve a novel enzymatic mechanism. We will use the understanding gained to develop novel RNA processing tools usable in any living organism.Read moreRead less
Protecting cereal grain development at high temperatures. This project aims to investigate new temperature-responsive factors that regulate cereal grain development to protect grain production under heat stress. The new research will leverage international collaborations with access to cutting-edge genetic and technological resources, and refine novel X-ray imaging techniques in Australia, to observe how temperature affects flower structure and function in barley and rice. Favourable mutations t ....Protecting cereal grain development at high temperatures. This project aims to investigate new temperature-responsive factors that regulate cereal grain development to protect grain production under heat stress. The new research will leverage international collaborations with access to cutting-edge genetic and technological resources, and refine novel X-ray imaging techniques in Australia, to observe how temperature affects flower structure and function in barley and rice. Favourable mutations that optimise plant yield and fitness will be defined and explored in other, more complex, cereals such as wheat. Expected outcomes will be fundamental breakthroughs in understanding how plants respond to, and buffer, the effects of heat to lead to translational breeding strategies that bolster grain yield.Read moreRead less
Engineering self-assembled intracellular biological condensates. Cells depend on proteins linking together to build cellular structure, but how weak interactions build stable structure is a mystery. New evidence suggests proteins come together and then change state, employing liquid-like behaviour that builds vital nanoscale structure, such as nuclear bodies called paraspeckles. This project will unlock the secrets of this mysterious behavior of proteins, using paraspeckles as a model. We will u ....Engineering self-assembled intracellular biological condensates. Cells depend on proteins linking together to build cellular structure, but how weak interactions build stable structure is a mystery. New evidence suggests proteins come together and then change state, employing liquid-like behaviour that builds vital nanoscale structure, such as nuclear bodies called paraspeckles. This project will unlock the secrets of this mysterious behavior of proteins, using paraspeckles as a model. We will use this information for nanotechnology application to build a synthetic paraspeckle inspired structure with bespoke function. Benefits will include new concepts in how vital cell structure is assembled and disassembled, and nanotechnology and synthetic biology tools to manipulate cellular processes.Read moreRead less
IDENTIFYING CONTROL ELEMENTS IN CHLOROPLAST GENE EXPRESSION. Energy from sunlight is captured by photosynthesis in plants, providing the basis for the terrestrial food chain. This process takes place in chloroplasts, subcellular structures that derived from photosynthetic bacteria a billion years ago. Chloroplasts have their own DNA, containing genes encoding the most important photosynthetic proteins. This project aims to provide the world’s best resources for the study of chloroplast genes. In ....IDENTIFYING CONTROL ELEMENTS IN CHLOROPLAST GENE EXPRESSION. Energy from sunlight is captured by photosynthesis in plants, providing the basis for the terrestrial food chain. This process takes place in chloroplasts, subcellular structures that derived from photosynthetic bacteria a billion years ago. Chloroplasts have their own DNA, containing genes encoding the most important photosynthetic proteins. This project aims to provide the world’s best resources for the study of chloroplast genes. In the process, we will discover how these important genes are regulated to provide photosynthetic proteins in the right amounts, in the right cells, at the right time. The knowledge and resources gained will facilitate improvement of photosynthetic function in future agricultural crops.Read moreRead less
Evolution and specificity of alternative splicing in plants. This project aims to elucidate fundamental principles of alternative splicing, a basic mechanism that plays a vital role in several biological processes across all organisms. Plants are highly effective in adapting to varied environmental, seasonal and climatic conditions and this project aims to uncover how alternative splicing contributes to regulation of gene expression in response to developmental and environmental cues. Uncovering ....Evolution and specificity of alternative splicing in plants. This project aims to elucidate fundamental principles of alternative splicing, a basic mechanism that plays a vital role in several biological processes across all organisms. Plants are highly effective in adapting to varied environmental, seasonal and climatic conditions and this project aims to uncover how alternative splicing contributes to regulation of gene expression in response to developmental and environmental cues. Uncovering the underlying mechanisms of alternative splicing will not only advance fundamental knowledge, but also has the potential to provide tools and technologies through which sensitivities of plants to environmental stress can be potentially manipulated to benefit agriculture.Read moreRead less
Targeting root architecture to improve plant production in sub-optimal soil. This project aims to identify important missing links in the signalling pathways that connect major plant hormones in their control of root architecture, with a focus on the signalling system that helps plants cope with sub-optimal growing conditions. New discoveries in plant hormones will be applied to crops to provide a deeper understanding of root growth responses under sub-optimal conditions, and to maximise plant e ....Targeting root architecture to improve plant production in sub-optimal soil. This project aims to identify important missing links in the signalling pathways that connect major plant hormones in their control of root architecture, with a focus on the signalling system that helps plants cope with sub-optimal growing conditions. New discoveries in plant hormones will be applied to crops to provide a deeper understanding of root growth responses under sub-optimal conditions, and to maximise plant efficiency. Expected outcomes include a better understanding of signal pathways in roots, improved knowledge about how crops respond to adverse conditions, new knowledge and potential genetic resources for plant industry, and novel ideas about how to improve crop productivity.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE230101681
Funder
Australian Research Council
Funding Amount
$457,139.00
Summary
Cryo-electron microscopy determination of G protein-coupled receptor states. This project aims to address fundamental knowledge gaps in understanding of the molecular mechanisms of peptide hormone G protein-coupled receptor activation. This will be achieved through cryo-electron microscopy determination of the structure and dynamics of key intermediate states in activation. Novel biochemical approaches will be applied to capture these states, using as exemplar the glucagon receptor that has a br ....Cryo-electron microscopy determination of G protein-coupled receptor states. This project aims to address fundamental knowledge gaps in understanding of the molecular mechanisms of peptide hormone G protein-coupled receptor activation. This will be achieved through cryo-electron microscopy determination of the structure and dynamics of key intermediate states in activation. Novel biochemical approaches will be applied to capture these states, using as exemplar the glucagon receptor that has a broad range of pharmacological tools to facilitate isolation of distinct functional states. The knowledge gained from these studies will advance fundamental understanding of physiologically important receptor activation and efficacy, while the approaches developed will enable similar investigation of other receptor classes.Read moreRead less
Remodelling encapsulin nanocages to help enhance plant carbon fixation. Nature has evolved mechanisms in microbial systems to improve photosynthetic efficiency by saturating the enzyme Rubisco with carbon dioxide. These carbon concentrating mechanisms are genetically complex, precluding successful introduction into crops. Our simpler approach is to use encapsulins, a new source of robust bacterial pore-containing nanocages made from a single gene. This project will optimise the development of sy ....Remodelling encapsulin nanocages to help enhance plant carbon fixation. Nature has evolved mechanisms in microbial systems to improve photosynthetic efficiency by saturating the enzyme Rubisco with carbon dioxide. These carbon concentrating mechanisms are genetically complex, precluding successful introduction into crops. Our simpler approach is to use encapsulins, a new source of robust bacterial pore-containing nanocages made from a single gene. This project will optimise the development of synthetic encapsulin-Rubisco carbon-fixing nanoreactors and transform them into leaf chloroplasts to test their impact on plant photosynthesis and growth. Our genetically simpler solution will aid ongoing global efforts to deliver overdue step change improvements in agricultural productivity.Read moreRead less