Linkage Infrastructure, Equipment And Facilities - Grant ID: LE110100188
Funder
Australian Research Council
Funding Amount
$550,000.00
Summary
Terabase sequencing for mutant, developmental, environmental and population genomics. This facility will make it possible to completely sequence the genome (and epi-genome and transcriptome) of a large number of samples in a cost effective manner. This will provide researchers with unprecedented ability to compare individuals in a population and to discover and define novel traits which govern disease resistance, yield and population dynamics in natural systems.
Functional characterisation of the necrotrophic effector proteins Tox1 and Tox3 from the wheat pathogen Stagonospora nodorum. Fungal pathogens cost the Australian agricultural industry over one billion dollars per year. This project will build upon recent key advances to provide a fundamental basis on how fungal pathogens cause disease. The results from this study will promote future advances in disease management with the aim of securing Australian wheat supplies.
Isolation and functional characterisation of a pathogen meta effector able to inhibit detection of multiple disease effectors by resistant plants. The rust fungi are a major economic threat to crop production in Australia. This project will investigate the molecular mechanism used by a rust fungus to prevent detection of multiple disease-inducing proteins by resistant plants and generate knowledge that will lead to the development of new and more effective disease control strategies.
Discovery Early Career Researcher Award - Grant ID: DE190100249
Funder
Australian Research Council
Funding Amount
$391,743.00
Summary
Molecular systems biology of novel flower colour evolution. This project aims to discover new and potentially useful structural and regulatory genes while advancing knowledge of the chemical, genetic and ecological basis of unique evolutionary flower colour shifts. Dramatic shifts in floral colour is widespread in flowering plants, however, just how changes in flower colour occur remains poorly understood. This project will take advantage of unique Australian plants to investigate the molecular ....Molecular systems biology of novel flower colour evolution. This project aims to discover new and potentially useful structural and regulatory genes while advancing knowledge of the chemical, genetic and ecological basis of unique evolutionary flower colour shifts. Dramatic shifts in floral colour is widespread in flowering plants, however, just how changes in flower colour occur remains poorly understood. This project will take advantage of unique Australian plants to investigate the molecular mechanisms and evolutionary shift in flower colour changes. This project expects to advance knowledge on plant specialised metabolism with potential contributions to the floriculture, food and flavour industries.Read moreRead less
The identification of Mycosphaerella graminicola effectors that promote pathogenicity on wheat. Fungal diseases are one of the greatest challenges to sustainable wheat production in the 21st century. Septoria tritici blotch is one such disease as it inflicts millions of tonnes in yield losses per annum. This project will identify the molecular basis of Septoria tritici blotch and assess its potential as an Australian biosecurity threat.
Investigating a new paradigm for plant-pathogen interactions; Identification of host-selective toxin proteins in the wheat pathogen Stagonospora nodorum. Stagonospora nodorum is a fungus that causes leaf and glume blotch disease on wheat. This disease alone causes $55 million dollars in yield losses per annum. Traditional breeding methods have yielded crops that are only mildly resistant leaving control of the disease to be worryingly reliant on fungicides. This project aims to identify and char ....Investigating a new paradigm for plant-pathogen interactions; Identification of host-selective toxin proteins in the wheat pathogen Stagonospora nodorum. Stagonospora nodorum is a fungus that causes leaf and glume blotch disease on wheat. This disease alone causes $55 million dollars in yield losses per annum. Traditional breeding methods have yielded crops that are only mildly resistant leaving control of the disease to be worryingly reliant on fungicides. This project aims to identify and characterise proteins that the fungus secretes to cause disease on wheat. By identifying these proteins, it is anticipated that strategies, both traditional and modern, could be employed to enable better control of the disease. This in turn would help provide a long term and secure supply of wheat and wheat based products to the community.Read moreRead less
Control of sucrose source/sink status by the plant immune system. This project aims to investigate the roles of plant malectin receptor kinases in pathogen recognition and response. The project will utilise molecular and cell biological tools to detect complex formation and changes in sugar import into cells. Expected outcomes of this project include a better understanding of how pathogens manipulate plant cells to their benefit, and greater knowledge of which host molecules participate in this ....Control of sucrose source/sink status by the plant immune system. This project aims to investigate the roles of plant malectin receptor kinases in pathogen recognition and response. The project will utilise molecular and cell biological tools to detect complex formation and changes in sugar import into cells. Expected outcomes of this project include a better understanding of how pathogens manipulate plant cells to their benefit, and greater knowledge of which host molecules participate in this process. This should provide significant benefits such as a new theoretical basis to engineer crop plants for resistance against devastating diseases.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE210100466
Funder
Australian Research Council
Funding Amount
$427,623.00
Summary
Decrypting chloroplast signalling in C4 photosynthesis under heat stress. This project aims to fill a critical knowledge gap in how photosynthesis, chloroplast signals, metabolism and cell specialisation are coordinated for stress acclimation in plants. It aims to dissect the complex interactions between a) cellular distress signals produced by chloroplasts with b) reactive radicals and c) plant metabolism during heat stress. It expects to provide the first insights into chloroplast signalling c ....Decrypting chloroplast signalling in C4 photosynthesis under heat stress. This project aims to fill a critical knowledge gap in how photosynthesis, chloroplast signals, metabolism and cell specialisation are coordinated for stress acclimation in plants. It aims to dissect the complex interactions between a) cellular distress signals produced by chloroplasts with b) reactive radicals and c) plant metabolism during heat stress. It expects to provide the first insights into chloroplast signalling critical for heat-tolerant C4 photosynthesis which is active in two specialised leaf cell types in cereals such as maize and sorghum. Expected outcomes include an unprecedented cell-level resolution map of chloroplast signalling, which will benefit the engineering of improved photosynthesis into crops. Read moreRead less
Discovering And Targeting Genes Regulating Skeletal Muscle Function, Metabolism, And Adaptations To Exercise Interventions
Funder
National Health and Medical Research Council
Funding Amount
$431,000.00
Summary
Muscle wasting and decreased in mitochondrial function due to ageing or lack of physical activity are associated with reduced quality of life. The overarching aim is to develop a unique research program focusing on targeting specific genes, and to discover novel genes regulating muscle wasting and mitochondrial (dis)function. I anticipate this approach to assist in the development of targeted and personalised prevention and therapy for diseases associated with muscle (dis)function.