Salmonella in poultry: improving vaccine efficacy . The central aim of this project is to increase the antigenicity of aroA mutant Salmonella Typhimurium vaccines, in particular Bioproperties’ Vaxsafe® ST. Increased antigenicity will affect the gut microbiota and stimulate a stronger host immune response improving vaccine efficacy and the duration of protection against S. Typhimurium in poultry. This will ultimately reduce bacterial loads in the farm environment, mitigate downstream contaminatio ....Salmonella in poultry: improving vaccine efficacy . The central aim of this project is to increase the antigenicity of aroA mutant Salmonella Typhimurium vaccines, in particular Bioproperties’ Vaxsafe® ST. Increased antigenicity will affect the gut microbiota and stimulate a stronger host immune response improving vaccine efficacy and the duration of protection against S. Typhimurium in poultry. This will ultimately reduce bacterial loads in the farm environment, mitigate downstream contamination of the food supply chain, and reduce the number of human salmonellosis cases.Read moreRead less
How to make antibiotics in pig feed redundant, naturally. Antimicrobial resistance has become a major issue in human and veterinary medicine being partially caused by the use of in-feed antimicrobials in farm animals. This project aims to completely eliminate antimicrobials from piglet feeds. The key differential approach is based on helping the physiology of the animal rather than testing interventions against bacteria. The project will consist of developing a novel nutritional strategy of natu ....How to make antibiotics in pig feed redundant, naturally. Antimicrobial resistance has become a major issue in human and veterinary medicine being partially caused by the use of in-feed antimicrobials in farm animals. This project aims to completely eliminate antimicrobials from piglet feeds. The key differential approach is based on helping the physiology of the animal rather than testing interventions against bacteria. The project will consist of developing a novel nutritional strategy of naturally (through maternal conditioning) boosting the natural appetite and the capacity to digest in piglets early in life. The anticipated outcome is that the new peri-natal program will result in minimal bacterial proliferation and diarrhoea thus, negating the need for in-feed antimicrobials in piglets. Read moreRead less
A novel drug class for the effective treatment of Giardia infections. Companion animals play a pivotal role in the lifestyle of the average Australian family. The 9 million cats and dogs, residing in >65% of our households, have provided significant health and well-being benefits to owners, especially during COVID. Ensuring pet health is a primary obligation of pet ownership. Giardia infections (Giardia duodenalis, with 94% of infections in dogs identified as Assemblage A) is the most prevalent ....A novel drug class for the effective treatment of Giardia infections. Companion animals play a pivotal role in the lifestyle of the average Australian family. The 9 million cats and dogs, residing in >65% of our households, have provided significant health and well-being benefits to owners, especially during COVID. Ensuring pet health is a primary obligation of pet ownership. Giardia infections (Giardia duodenalis, with 94% of infections in dogs identified as Assemblage A) is the most prevalent enteric parasite identified globally in dogs. Infection rates can be as high as 75% in puppies. Current treatments are failing due to poor efficacy, resistance and poor adherence to treatment schedules. We have identified a novel, extremely rapid acting series of compounds capable of single shot eradication of Giardia.Read moreRead less
Industrial Transformation Research Hubs - Grant ID: IH150100028
Funder
Australian Research Council
Funding Amount
$3,708,510.00
Summary
ARC Research Hub for Integrated Device for End-user Analysis at Low-levels. ARC Research Hub for Integrated Device for End-user Analysis at Low-levels. This hub aims to improve detection of biological materials by building a portable device for rapid, time-critical detection of low-abundance molecular and cellular analytes. It is expected that the resulting technologies would be used at medical points of care, ordinary workplaces and centres of activity to test for tiny levels of targeted molecu ....ARC Research Hub for Integrated Device for End-user Analysis at Low-levels. ARC Research Hub for Integrated Device for End-user Analysis at Low-levels. This hub aims to improve detection of biological materials by building a portable device for rapid, time-critical detection of low-abundance molecular and cellular analytes. It is expected that the resulting technologies would be used at medical points of care, ordinary workplaces and centres of activity to test for tiny levels of targeted molecules. The initial focus would be early diagnosis of disease and point-of-care drug testing for humans and animals, but the technology platform could be used to sample food and environmental toxins. The hub expects these disruptive technologies will make Australian biotechnology, diagnostics, veterinary, agribusiness and manufacturing firms globally competitive.Read moreRead less
Artificial intelligence algorithms to predict risk of injury in racehorses. This project will address the urgent need for predicting and preventing catastrophic and career limiting limb injuries and cardiac arrhythmias in racehorses due to over (or under) training. Using data from GPS and movement sensors integrated into saddlecloths, artificial intelligence algorithms will convert cumulative data on speed, gait, and stride characteristics during training, along with injury data, into a risk mat ....Artificial intelligence algorithms to predict risk of injury in racehorses. This project will address the urgent need for predicting and preventing catastrophic and career limiting limb injuries and cardiac arrhythmias in racehorses due to over (or under) training. Using data from GPS and movement sensors integrated into saddlecloths, artificial intelligence algorithms will convert cumulative data on speed, gait, and stride characteristics during training, along with injury data, into a risk matrix. Recorded heart rate and ECG data will also be analysed using artificial intelligence to detect early evidence of the development of cardiac arrhythmias. The system will improve racehorse welfare, providing a simple interface to warn trainers when risk of injury becomes high, in order to prevent catastrophic breakdown.Read moreRead less
Quantitative Metagenomics. This project aims to revolutionize our view of the microbial world once more by transforming microbiome studies from relative counts of organisms to actual numbers of microbes. This project expects to impact all the microbiome studies that are being performed worldwide by unveiling the actual numbers of microbes. Expected outcomes of this project include new techniques to enumerate the number of bacteria in different environments and new approaches to measure gene expr ....Quantitative Metagenomics. This project aims to revolutionize our view of the microbial world once more by transforming microbiome studies from relative counts of organisms to actual numbers of microbes. This project expects to impact all the microbiome studies that are being performed worldwide by unveiling the actual numbers of microbes. Expected outcomes of this project include new techniques to enumerate the number of bacteria in different environments and new approaches to measure gene expression within individual bacteria in any environment that will be demonstrated with complex microbial communities. This should provide significant benefits because microbes affect every aspect of our lives and those effects are driven by how many microbes are present.Read moreRead less
Industrial Transformation Training Centres - Grant ID: IC220100050
Funder
Australian Research Council
Funding Amount
$4,508,426.00
Summary
ARC Training Centre for Environmental and Agricultural Solutions to Antimicrobial Resistance (ARC CEA-StAR). The ARC Training Centre for Environmental and Agricultural Solutions to Antimicrobial Resistance aims to develop industry-led solutions and train a new generation of researchers to combat the impact of antimicrobial resistance (AMR) on agribusiness and the environment.
AMR is a global health and economic threat that epitomises the need for a ‘One Health’ collaborative approach encompassi ....ARC Training Centre for Environmental and Agricultural Solutions to Antimicrobial Resistance (ARC CEA-StAR). The ARC Training Centre for Environmental and Agricultural Solutions to Antimicrobial Resistance aims to develop industry-led solutions and train a new generation of researchers to combat the impact of antimicrobial resistance (AMR) on agribusiness and the environment.
AMR is a global health and economic threat that epitomises the need for a ‘One Health’ collaborative approach encompassing the interconnection between people, animals, plants, and their shared environment.
Expected outcomes of this collaborative program include a cohort of researchers trained in industry-relevant techniques, furnishing solutions to partner-defined AMR challenges, and providing significant benefits by positioning Australia as a global leader in reducing AMR.Read moreRead less
Striving for the path of least herbicide resistance. This project aims to investigate novel strategies to mitigate the rise in herbicide resistance threatening Australian agricultural production and exports. The project expects to pioneer long-term strategies for the development of herbicides that “resist” resistance generation in weeds to prolong their effectiveness. Expected outcomes include advances in the development of single- and multi-target herbicidal compounds with new modes of action, ....Striving for the path of least herbicide resistance. This project aims to investigate novel strategies to mitigate the rise in herbicide resistance threatening Australian agricultural production and exports. The project expects to pioneer long-term strategies for the development of herbicides that “resist” resistance generation in weeds to prolong their effectiveness. Expected outcomes include advances in the development of single- and multi-target herbicidal compounds with new modes of action, and validation of their potential to yield synergistic combinations and delay the evolution of resistance. This should lay the foundations for significant long-term benefits to farmers and consumers, both in Australia and globally, including increased crop yields and improved food security.Read moreRead less
Regulation of autophagy dependent cell and tissue deletion. This project aims to elucidate novel mechanisms that regulate autophagy-depdendent cell death during animal development. It will combine the power of Drosophila genetics with multidisciplinary approaches, such as proteomics, bioinformatics and cell biology. Given the conserved nature of autophagy the oucomes will provide highly topical and exciting new knowledge of broad biological significance. The project will help establishing inter ....Regulation of autophagy dependent cell and tissue deletion. This project aims to elucidate novel mechanisms that regulate autophagy-depdendent cell death during animal development. It will combine the power of Drosophila genetics with multidisciplinary approaches, such as proteomics, bioinformatics and cell biology. Given the conserved nature of autophagy the oucomes will provide highly topical and exciting new knowledge of broad biological significance. The project will help establishing international collaborations, enhancing Australia’s competitiveness and reputation in an important area of research, and provide training of HDR students in skills across a range of areas. In the long-term the research findings may translate into improved agriculture, food production and human health outcomes.Read moreRead less
Maximising the value of Australia’s sheepmeat industry with smart photonics. This project aims to investigate new photonics technologies to measure meat quality in lamb and mutton. It expects to develop new knowledge in the areas of fibre optics and 3D printing for use by the red meat and livestock industries. Expected outcomes of this project include development of a new technology to rapidly identify premium meat during meat processing. This should provide significant benefits for Australia’s ....Maximising the value of Australia’s sheepmeat industry with smart photonics. This project aims to investigate new photonics technologies to measure meat quality in lamb and mutton. It expects to develop new knowledge in the areas of fibre optics and 3D printing for use by the red meat and livestock industries. Expected outcomes of this project include development of a new technology to rapidly identify premium meat during meat processing. This should provide significant benefits for Australia’s red meat industry, helping to establish Australia as a leading supplier of high-quality meat to domestic and international markets.Read moreRead less