Identifying Why Some People Consume Excess Dietary Fat. A Twin Study
Funder
National Health and Medical Research Council
Funding Amount
$365,462.00
Summary
Obesity is a significant public health problem, yet some individuals are less susceptible to the development of obesity. High fat eating patterns are commonly associated with overweight/obesity. The taste system is the gatekeeper of digestion and the sense of taste responds to fat, and that the fat taste response is associated with obesity. Using twins as subjects to disentangle the influences of 'nature and nuture', in this project we will identify the mechanisms responsible for linking fat tas ....Obesity is a significant public health problem, yet some individuals are less susceptible to the development of obesity. High fat eating patterns are commonly associated with overweight/obesity. The taste system is the gatekeeper of digestion and the sense of taste responds to fat, and that the fat taste response is associated with obesity. Using twins as subjects to disentangle the influences of 'nature and nuture', in this project we will identify the mechanisms responsible for linking fat taste response to development of obesity.Read moreRead less
Efficacy And Cost Effectiveness Of Varying Levels Of Technology-delivered Personalised Feedback On Dietary Patterns In Motivating Young Australian Adults To Improve Diet Quality And Eating Habits: The Advice, Ideas And Motivation For My Eating Study
Funder
National Health and Medical Research Council
Funding Amount
$592,756.00
Summary
This project will test efficacy and cost-effectiveness of technology based tools in helping young adults to improve their dietary patterns and nutrition related health. Major challenges faced by young adults include lack of access to personalised information and advice about usual dietary intakes, being effectively engaged and cost. The project results will be translated and scaled up strategically by working in partnership with the Young and Well CRC and key organisations.
The Role Of Microbiome Activity In Diet-disease Relationships: Anthocyanins, Flavanols And Hypertension
Funder
National Health and Medical Research Council
Funding Amount
$366,252.00
Summary
By clarifying the role that intestinal bacteria play in the blood pressure lowering effect of anthocyanins and flavanols, this project will unravel potential ways that we can use bacteria to improve the effectiveness of dietary interventions for the prevention of high blood pressure, and ultimately, cardiovascular disease and stroke.
Personalised Medical Nutrition Therapy To Improve Diet Related Health Outcomes
Funder
National Health and Medical Research Council
Funding Amount
$687,975.00
Summary
Poor eating habits are common across all lifestages and increase the risk for heart disease, diabetes and the cost of health care. This novel research will use technology to connect people to online assessment of their dietary intake with a personally tailored nutrition report provided in realtime. Healthcare professional will use these to help people improve their eating and health. This will create new knowledge on the impact of better nutrition on health outcomes and the cost of health care.
Dietary Modulation Of Maternal Gut Flora With Oligosaccharides In Pregnancy As A Novel Allergy Prevention Strategy
Funder
National Health and Medical Research Council
Funding Amount
$1,681,512.00
Summary
Declining intake of dietary fibre is a major factor implicated in the changing profile of healthy gut bacteria, and the associated increase in many inflammatory diseases including childhood allergy. This clinical trial aims to confirm findings in animal studies that increased dietary fibre in pregnancy can prevent allergy in the offspring, by favourably influencing metabolism and immune function during pregnancy.
Long-term Effects Of A Very Low Carbohydrate, Low Saturated Fat Diet Compared To A Conventional High Carbohydrate, Low Fat Diet On Glycemic Control And Cardiovascular Disease Risk In Overweight And Obese Patients With Type 2 Diabetes
Funder
National Health and Medical Research Council
Funding Amount
$1,311,890.00
Summary
This project is a clinical study investigating whether an very low carbohydrate, low saturated fat diet provides greater benefits for improving blood glucose control and cardiovascular health compared to a conventional, currently prescribed low fat, high unrefined carbohydrate diet in obese patients with type 2 diabetes. This information will provide the highest quality evidence on which the NHMRC can make dietary recommendations for the optimal management of diabetes.
Effect Of Lipid Mediators And Dietary Fats In Bone Remodelling
Funder
National Health and Medical Research Council
Funding Amount
$380,250.00
Summary
Osteoporosis in a major public health problem which directly affects about 10% of the population, which is currently around 2 million Australians. With aging of the population, it is projected that this proportion will increase to more than 13% over the next 20 years. When it is considered that the direct hospital and residential care costs attributable to osteoporotic fractures currently approaches $2 billion per annum, low-cost interventions for increasing bone strength which are easily applie ....Osteoporosis in a major public health problem which directly affects about 10% of the population, which is currently around 2 million Australians. With aging of the population, it is projected that this proportion will increase to more than 13% over the next 20 years. When it is considered that the direct hospital and residential care costs attributable to osteoporotic fractures currently approaches $2 billion per annum, low-cost interventions for increasing bone strength which are easily applied to the elderly population have enormous potential for health benefits in Australia. Thus study will examine the effects of dietary omega-3 fats, of the kind found in fish and fish oil, on the biology of bone metabolism and on bone strength. The results will provide information which may be used in developing simple drug or dietary strategies for large-scale use for increasing bone mass and strength in the elderly population. A strength of the study arises from the combination of research expertise in (a) dietary fats, and (b) molecular biology of bone cells, and (c) animal models of bone metabolism which are amenable to dietary interventions. This combination is unique, but builds on well established systems which hitherto have existed in separate research paradigms. The Chief Investigator has considerable experience in development of diets enriched in omega-3 fats which are practical and suitable for daily use on a long-term basis. This adds considerably to the potential significance of the outcomes because, if favourable effects of omega-3 fats are observed and are characterised with regard to mechanisms, the results can be rapidly translated into large-scale clinical use.Read moreRead less