Development of a new diet to improve insulin sensitivity and manage weight in healthy cats. This project will determine if a low carbohydrate, moderate fat, high protein diet improves insulin sensitivity and reduces weight gain in cats compared to a typical high-carbohydrate grocery line diet. It will identify risk factors for weight gain such as increased fasting insulin concentration and will also determine which simple assessment of insulin sensitivity best correlates with insulin sensitivity ....Development of a new diet to improve insulin sensitivity and manage weight in healthy cats. This project will determine if a low carbohydrate, moderate fat, high protein diet improves insulin sensitivity and reduces weight gain in cats compared to a typical high-carbohydrate grocery line diet. It will identify risk factors for weight gain such as increased fasting insulin concentration and will also determine which simple assessment of insulin sensitivity best correlates with insulin sensitivity measured by a gold standard. This project should lead to the formulation of a diet designed to improve insulin sensitivity and minimize weight gain in cats, and allow for earlier identification of cats at risk of obesity.Read moreRead less
Alternate diets for a sustainable aquaculture industry: neuroethology of feeding in barramundi. Our unique approach to identify the sensory requirements of farmed barramundi and develop new alternative feeds will 1. Improve barramundi production by increasing growth rates, 2. Enhance acceptance and ingestion of food pellets, thereby reducing leaching of nutrients vital to the fish and detrimental to the environment, 3. Help produce formulated diets that will offer the advantages of nutritional c ....Alternate diets for a sustainable aquaculture industry: neuroethology of feeding in barramundi. Our unique approach to identify the sensory requirements of farmed barramundi and develop new alternative feeds will 1. Improve barramundi production by increasing growth rates, 2. Enhance acceptance and ingestion of food pellets, thereby reducing leaching of nutrients vital to the fish and detrimental to the environment, 3. Help produce formulated diets that will offer the advantages of nutritional consistency, storage convenience, reduced feed waste and pollution and 4. Lower costs allowing for the successful and profitable production of barramundi and potentially other finfish. 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
C-type lectins and innate immunity in barramundi. The project aims to identify mannan binding lectins (MBL), key components of innate immunity, in barramundi and to develop quantitative assays for MBL. The project further aims to investigate the role of MBL in infectious processes of Streptococcus iniae, which causes disease in barramundi and humans. Quantitative assays will be used in conjunction with more traditional assays to evaluate the effect of supplemented feeds on the innate immune syst ....C-type lectins and innate immunity in barramundi. The project aims to identify mannan binding lectins (MBL), key components of innate immunity, in barramundi and to develop quantitative assays for MBL. The project further aims to investigate the role of MBL in infectious processes of Streptococcus iniae, which causes disease in barramundi and humans. Quantitative assays will be used in conjunction with more traditional assays to evaluate the effect of supplemented feeds on the innate immune system of barramundi and their disease resistance during times of stress. This project will increase our understanding of innate immune pathways in this fish species and aid development of improved feeding strategies.Read moreRead less
Breeding super black soldier flies at scale for sustainable food production. This project aims to address the current challenges impeding the industrial scale-up of Australian Black Soldier Fly (BSF) farming across diverse feed waste substrates by generating critical on-farm knowledge. This project expects to generate fundamental knowledge in commercial BSF breeding designs whilst also developing and testing new animal evaluation technologies (ie, genetic & spectroscopy) through interdisciplinar ....Breeding super black soldier flies at scale for sustainable food production. This project aims to address the current challenges impeding the industrial scale-up of Australian Black Soldier Fly (BSF) farming across diverse feed waste substrates by generating critical on-farm knowledge. This project expects to generate fundamental knowledge in commercial BSF breeding designs whilst also developing and testing new animal evaluation technologies (ie, genetic & spectroscopy) through interdisciplinary approaches that will accelerate industry productivity. Expected outcomes of this project include the long-term growth and competitive advantage of the Australian insect farming industry, as well as promoting the benefits of a circular economy through bioconversion of organic waste into commercially viable products.Read moreRead less
Flavour enhancing functional feeds for farmed Barramundi. This project aims to improve the flavour quality of Australian farmed barramundi through developing novel functional feeds. The project expects to expand our fundamental knowledge of flavour enhancement, whilst providing practical benefits with respect to final product quality. The project will enable industry to achieve higher product quality benchmarks, towards the ultimate goal of improving the marketability of barramundi both locally ....Flavour enhancing functional feeds for farmed Barramundi. This project aims to improve the flavour quality of Australian farmed barramundi through developing novel functional feeds. The project expects to expand our fundamental knowledge of flavour enhancement, whilst providing practical benefits with respect to final product quality. The project will enable industry to achieve higher product quality benchmarks, towards the ultimate goal of improving the marketability of barramundi both locally and overseas. This project will provide significant benefits to the Australian barramundi industry by increasing product values, thereby facilitating an economically sustainable growth of this important regional industry.Read moreRead less
Tailoring nano-crystal suspensions for extended ion supply to hydrophobic and hydrophilic leaf surfaces. Nutrient deficiency undermines the potential of billions of people and many nations. The requirement is to rapidly increase micro-nutrient delivery to support intensive and fortified crop production. This proposal seeks to develop a controlled ion release system through the use of tailored suspensions of nano-crystal nutrient materials for delivery to plants through the leaves. This will incr ....Tailoring nano-crystal suspensions for extended ion supply to hydrophobic and hydrophilic leaf surfaces. Nutrient deficiency undermines the potential of billions of people and many nations. The requirement is to rapidly increase micro-nutrient delivery to support intensive and fortified crop production. This proposal seeks to develop a controlled ion release system through the use of tailored suspensions of nano-crystal nutrient materials for delivery to plants through the leaves. This will increase yields from arable land, reduce water requirements and fertiliser applications, fortifying foods for better nutrition leading to improved human health and wellbeing. It leverages and applies recent significant advances in surface science and nanotechnology to gain improved outcomes in agriculture.Read moreRead less
Role of ferroxidases in intestinal iron transport. This project will investigate the mechanism by which the body absorbs the essential nutrient iron from the diet. These studies will enhance our knowledge of an important nutritional pathway and improve our capacity to treat diseases where iron absorption is defective, such as the iron loading disorder haemochromatosis.
Utilising novel Pongamia trees to decarbonise Australia’s beef value-chain. Progress towards a carbon neutral beef industry typically focusses on nutritional strategies, overlooking potential innovations in farming system configuration. This project aims to develop a framework for the integration of Pongamia into beef production systems, so that not only emissions reductions are maximised, but also to support carbon capture and farm system resilience. This project seeks to determine the impact o ....Utilising novel Pongamia trees to decarbonise Australia’s beef value-chain. Progress towards a carbon neutral beef industry typically focusses on nutritional strategies, overlooking potential innovations in farming system configuration. This project aims to develop a framework for the integration of Pongamia into beef production systems, so that not only emissions reductions are maximised, but also to support carbon capture and farm system resilience. This project seeks to determine the impact of Pongamia meal on cattle production efficiency, meat quality and methane emissions. Through quantification of carbon sequestration potential in tree plantations, whole-farm modelling will elucidate production scenarios capable of achieving the reductions needed for a carbon neutral Australian beef industry.Read moreRead less
How eating patterns interact with activity, sleep and mood. This project aims to understand temporal eating patterns (the timing and distribution of food intake and eating occasions across the day) among adults and how these eating patterns interact with activity and sleep patterns. Eating, activity and sleep patterns form a lifestyle triad which may be important for well-being and productivity. The project will study eating, activity and sleep patterns in daily life, to examine their social dri ....How eating patterns interact with activity, sleep and mood. This project aims to understand temporal eating patterns (the timing and distribution of food intake and eating occasions across the day) among adults and how these eating patterns interact with activity and sleep patterns. Eating, activity and sleep patterns form a lifestyle triad which may be important for well-being and productivity. The project will study eating, activity and sleep patterns in daily life, to examine their social drivers, interactions and effect on mood. This project could enable these behaviours to be targeted, with the potential to promote healthy lifestyles and improve health, quality of life and productivity.Read moreRead less