Novel Approaches To Risk Stratification In Patients With Type 2 Diabetes
Funder
National Health and Medical Research Council
Funding Amount
$508,838.00
Summary
75% of the mortality in adults with Type 2 diabetes is due to a cardiac event. Early detection and treatment of cardiac disease is paramount in improving health outcomes. An echocardiogram is an accurate and non-invasive identification of cardiac dysfunction. We will assess the prognostic value of echocardiography and novel plasma markers in patients with diabetes. Our results may lead to new management and screening guidelines for heart disease in diabetes.
Investigating The Origin Of Obesity-induced Dyslipidaemia
Funder
National Health and Medical Research Council
Funding Amount
$332,798.00
Summary
This project will investigate a possible mechanism to explain why it is that obese and diabetic individuals often have a typical type of abnormal fats in the blood particularly elevated triglycerides. If this theory is confirmed it may lead to new targets for improving abnormal lipids in these conditions.
Gene Variants In Adiponectin And Its Receptors As Risk Factors For Metabolic And Cardiovascular Disease
Funder
National Health and Medical Research Council
Funding Amount
$534,107.00
Summary
Obesity has a major impact on the development of metabolic syndrome (MetS), type 2 diabetes (T2D), and cardiovascular disease (CVD). It is important to identify the molecular links between obesity and these conditions. Adiponectin, an adipocyte-specific hormone, is a likely molecular candidate because of its pleiotropic metabolic actions. We will investigate the role of adiponectin, the variants within its gene ADIPOQ, and that of its two receptors, in the development of MetS, T2D, and CVD.
Association Between Birthweight And The Metabolic Syndrome - A Study In Twins.
Funder
National Health and Medical Research Council
Funding Amount
$95,880.00
Summary
The Metabolic Syndrome is a shorthand term for a collection of disorders in the same individual; including Diabetes, high cholesterol levels, hypertension, atherosclerosis and obesity. These conditions have previously been assumed to occur because of genetic influences, acting in combination with the individual's lifestyle. However, another factor may also be important in causing the metabolic syndrome. A recent theory suggests that adverse events occurring during fetal development may result in ....The Metabolic Syndrome is a shorthand term for a collection of disorders in the same individual; including Diabetes, high cholesterol levels, hypertension, atherosclerosis and obesity. These conditions have previously been assumed to occur because of genetic influences, acting in combination with the individual's lifestyle. However, another factor may also be important in causing the metabolic syndrome. A recent theory suggests that adverse events occurring during fetal development may result in low birth weight and lead to metabolic changes which cause the metabolic syndrome in adulthood. This theory, if true, would have profound implications for the prevention of these common problems; which are the leading cause of death in developed countries. The validity of the Fetal Origins Hypothesis is curently uncertain. Confounding genetic and environmental factors make it difficult to separate the role of genetic, fetal and environmental influences. Studies of twins have the potential to sort out this important question. We will study the association between birthweight and the metabolic syndrome in sets of identical twins who have identical genes and similar environmental backgrounds. We will use a set of metabolic and hormone tests to define the characteristics of each twin. We will also employ a novel non-invasive method of measuring cell metabolism using magnetic resonance spectroscopy. If we find that the twin with lower birthweight usually has more adverse features of the metabolic syndrome, this will point to an important cause of cardiovascular disease. This study will provide very important insights into the influence of early life on subsequent health and may lead to a dramatic changes in our approach to the prevention of common diseases. Improving the health and well-being of pregnant mothers and their babies may turn out to be one of the most important public health issues that we can address.Read moreRead less
Of Mice And Men: Assessing Dietary Proteins Role On Appetite Regulation, Obesity And Cardiovascular Risk
Funder
National Health and Medical Research Council
Funding Amount
$86,521.00
Summary
While the challenge of understanding and managing the global obesity epidemic is well recognised, the role that nutrition plays is more complex than at first glance. Dietary protein may be of central importance in managing weight and small changes in protein consumption may lead to large changes in energy intake and weight. We propose to look at the effects of dietary protein on appetite, its hormonal regulation, and on the risk of developing metabolic diseases such as diabetes.