Improving Weight Loss By Intermittent Use Of Very Low Energy Diet: The TANGO Diet Trial (Temporary Phases Of Accelerated Weight Loss For Noticeably Greater Outcomes)
Funder
National Health and Medical Research Council
Funding Amount
$660,736.00
Summary
Very low energy diet (VLED) is being increasingly used for the treatment of obesity, but the resultant weight loss is usually transient, partly because it induces powerful adaptive responses that inhibit weight loss and promote regain. We have shown that 'taking a break from dieting' for 2 weeks reduces these adaptive responses. In this project we will thus test whether weight loss outcomes with VLED can be improved via intermittent use, where periods on the VLED are alternated with 'breaks'.
Birth Weight, Adult Weight And Podocyte Depletion.
Funder
National Health and Medical Research Council
Funding Amount
$796,252.00
Summary
A major role of our kidneys is to filter our blood. A key cell type in our kidney filters is an octopus-shaped cell known as the podocyte. If we are not born with enough podocytes, or if the filters grow too large after birth due for example to excessive weight gain, the podocytes cannot adequately filter the blood, and this can lead to kidney disease. We will measure podocyte endowment at birth, and assess the effects of weight gain and loss after birth on podocyte features and kidney health.
Translating Genetic Determinants Of Glaucoma Into Better Diagnosis And Treatment
Funder
National Health and Medical Research Council
Funding Amount
$9,466,000.00
Summary
Glaucoma is the leading cause of irreversible blindness worldwide. By 2020, it will affect 80 million people, and in Australia over the next decade, the overall cost of glaucoma will reach $4.3 billion per annum. This Program will use genetic advances to personalise treatment. Blindness will be prevented in individuals at highest risk, new ways to treat patients will be developed, and better outcomes for patients will result from less treatment and monitoring of low risk cases.
The Transmission Of Perinatal Maternal Mental Health To Preschool Emotional Disorders: Examining Pathways And Intervention Points In The MPEWS Study
Funder
National Health and Medical Research Council
Funding Amount
$970,795.00
Summary
While it is known that depression, anxiety and stress in pregnancy increase the risk for poorer child mental health, what is unknown is the key pathways and intervention points to prevent this transmission of risk. This study will examine potential mechanisms and intervention points through a selected cohort study: Mercy Pregnancy and Emotional Wellbeing Study. This study follows 500 women and their children from first trimester in pregnancy until the children are 3 years of age.
Tackling Chronic Otitis Media And Its Impact On Children: Evidence And Action
Funder
National Health and Medical Research Council
Funding Amount
$286,891.00
Summary
This fellowship aims to improve outcomes for children with otitis media (OM) and hearing loss. This will be achieved through updated national and international guidance on the treatment of OM following a suite of systematic reviews, the trial of new interventions to improve outcomes for children with OM and improving access to treatment for children with OM by establishing an audiology telehealth program for children in rural and remote areas.
Young Adult Myopia: Genetic And Environmental Associations
Funder
National Health and Medical Research Council
Funding Amount
$809,271.00
Summary
Myopia affects 80% of school leavers in the cities of East Asia, 45% of Asian Australian school leavers and is probably on the rise in European Australian adolescents. Increased levels of education and lack of time outdoors are known to increase the risk of myopia. We will examine 2,000 young adults to find the genes that interact with these risk factors. In addition to confirming when these risk factors are most important, identifying molecular pathways opens the avenue of new treatments.
Optimising Benefits And Minimising Potential Harms Of Obesity Treatments
Funder
National Health and Medical Research Council
Funding Amount
$707,370.00
Summary
This work aims to find safe and more effective obesity treatments for the over 2.1 billion people worldwide with overweight or obesity. Severely energy restricted diets are currently the most effective dietary obesity treatment, but these are underutilized due to concerns about potential harms. This work will investigate using severe diets intermittently rather than continuously, as a means of enhancing their benefits of long-term weight/fat loss while also reducing potential harmful effects.
Reducing The Effects Of Antenatal Alcohol On Child Health (REAACH)
Funder
National Health and Medical Research Council
Funding Amount
$2,497,397.00
Summary
Use of alcohol in pregnancy can affect the developing baby and cause Fetal Alcohol Spectrum Disorders (FASD). Children with FASD have lifelong brain injury that can lead to poor school performance, poor mental health and trouble with the law. This CRE builds on our strong background in research and community engagement to improve FASD prevention, diagnosis and treatment across Australia.
Functional Effects Of Polymorphic Variation Of The Aromatase (CYP19) Gene On Enzyme Activity:relationship To Disease
Funder
National Health and Medical Research Council
Funding Amount
$237,708.00
Summary
After menopause, oestrogen synthesis changes from an ovarian to an adipose source by concersion of androgens to estrogens, a process catalyzed by aromatase, the product of the CYP19 gene. We will generate mutants of the CYP19 gene that we have previously found in humans by site-directed mutagenesis and observe the effects of these mutants on aromatase function. This research will help with diagnosis and treatment of breast and other cancers and osteoporosis in humans .
Recent Changes In IVF Clinical Practice: Data Linkage To Investigate Their Impact On Fetal Growth And Birth Defects.
Funder
National Health and Medical Research Council
Funding Amount
$219,076.00
Summary
In Australia 1 in 25 births are conceived from IVF treatment and this is increasing with the continuing trend towards later childbearing. This study will use linked population data to assess fetal growth and birth defects in IVF-conceived children following major changes to IVF practice in the last decade. There are limited data internationally on health outcomes following the use of more recent IVF techniques and insufficient data to allow for adequate pre-treatment counselling.