Regulation Of Neural Cell Production In The Normal And Diseased Brain
Funder
National Health and Medical Research Council
Funding Amount
$6,888,658.00
Summary
Members of this team are at the forefront of research into the molecular control of nerve cell production and function in the developing and adult brain. They were responsible, often through collaboration, for many of the major discoveries demonstrating that stem cells in the brain of adult animals can generate new nerve cells; this revolutionised our concept of the brain and opened-up the possibility of therapeutic repair of neural damage through stimulation of a patient?s own stem cells. Disco ....Members of this team are at the forefront of research into the molecular control of nerve cell production and function in the developing and adult brain. They were responsible, often through collaboration, for many of the major discoveries demonstrating that stem cells in the brain of adult animals can generate new nerve cells; this revolutionised our concept of the brain and opened-up the possibility of therapeutic repair of neural damage through stimulation of a patient?s own stem cells. Discovering the molecular mechanisms controlling this process is the goal of the present program. In order to achieve this aim we have formed a team on the basis of considerable past success, as well as future requirements. The team members have the complementary skills to assess all aspects of the problem, including crucial functional and clinical expertise. By combining resources we will position ourselves at the very forefront of the international competition to discover and to evaluate clinically the molecular mechanisms underlying neural repair and regeneration. This is of enormous significance in determining how we best treat stroke, injury and other neurodegenerative diseases in the next 10 years, and will lead to the development of new therapeutics of immense value. The team will use innovative approaches such as cell-sorting to obtain pure populations of stem cells and their progeny in order to identify new therapeutic targets; these will then be validated in animal models of neurological disease. Since team members have previously been involved in progressing molecular discovery to clinical trials, we are also in a good position to exploit these discoveries in partnership with the biopharmaceutical industry.Read moreRead less
Sitting Less And Moving More: Population Health Research To Understand And Influence Sedentary Behaviour
Funder
National Health and Medical Research Council
Funding Amount
$6,367,518.00
Summary
The majority of Australian adults spend most of their waking hours sitting: at home, at work, and in their cars; most do not participate in exercise or sport. This leads to weight gain and to diseases of inactivity (particularly diabetes, heart disease, cancer and depression). New research will measure sitting time and the physical activity in people's daily lives, what factors encourage inactivity, and how to increase activity levels, especially among the ageing 'baby boomer' population.
Understanding And Influencing Physical Activity To Improve Population Health
Funder
National Health and Medical Research Council
Funding Amount
$4,668,376.00
Summary
Three of Australia's leading researchers on physical activity and population health will use new NHMRC program grant funding to consolidate and extend their already internationally-recognised studies. Doing regular physical activity is very important for maintaining good health. It helps to prevent weight gain, type 2 diabetes, heart disease and breast and colon cancer. Unfortunately, most Australian adults are not active enough for health benefits. Rates of overweight and obesity are increasing ....Three of Australia's leading researchers on physical activity and population health will use new NHMRC program grant funding to consolidate and extend their already internationally-recognised studies. Doing regular physical activity is very important for maintaining good health. It helps to prevent weight gain, type 2 diabetes, heart disease and breast and colon cancer. Unfortunately, most Australian adults are not active enough for health benefits. Rates of overweight and obesity are increasing rapidly; more than 50% of Australian adults are above the healthy weight range. Rates of type 2 diabetes have doubled in the past 20 years. New ideas and practical tools are therefore needed to tackle these serious ‘diseases of inactivity’. To this end, Professors Neville Owen, Adrian Bauman and Wendy Brown will bring together innovative and practically useful scientific approaches drawn from psychology, epidemiology and exercise physiology. The approach is interdisciplinary – it combines theories and methods from their individual disciplines in an innovative manner, within a public health framework. Their research to date has developed better methods for measuring people’s exercise habits and has provided new insights into how personal, social and environmental circumstances can make people less active. They have also shown how to design and deliver wide-reaching programs for different social groups and evaluated their effectiveness. Their new research program will build on and significantly extend these ideas and approaches into new areas.For example, they will develop new measures of incidental physical activity and sedentary behaviour and will develop and test new, complex community interventions.Their new program will involve in-depth study of some of the most challenging researchproblems in an important and under-researched area of public health. They will further combine their disciplines and the skills of their research team in new, creative and practical ways, to answer important research questions about physical activity and population health. These ideas and approaches will be used to identify practical ways to help more people to be more physically active.Read moreRead less