Mucous In Heterogeneous And Progressive Early Cystic Fibrosis Lung Disease
Funder
National Health and Medical Research Council
Funding Amount
$347,948.00
Summary
Cystic fibrosis (CF) is the most common genetically acquired, life-shortening chronic illness affecting young Australians today. Individuals with CF have a reduced ability to clear mucous from the airways resulting in respiratory infections and inflammation. This project will quantify the biochemical and biophysical properties of mucous in young children with CF to generate novel insights into the pathogenesis of early disease, biomarkers of disease progression and therapeutic targets.
Understanding The Cause Of Muscle Weakness In Nemaline Myopathy (NM) – Moving Towards The Development Of Targeted Treatments
Funder
National Health and Medical Research Council
Funding Amount
$408,768.00
Summary
Congenital myopathy patients have unremitting, life-long muscle weakness that severely affects their quality of life and ability to perform normal daily activities. Currently no effective therapies exist for these conditions, largely due to our limited understanding of the mechanisms leading to muscle weakness. This ECF aims to determine the cause of weakness and test two therapies which have shown promise for other conditions and can be translated into clinical use for myopathies if effective.
Monitoring Oxygen Saturation And Heart Rate In The Early Post Natal Period
Funder
National Health and Medical Research Council
Funding Amount
$344,150.00
Summary
In recent years experts have suggested that even a brief exposure to high oxygen concentrations during delivery room (DR) resuscitation is harmful. This has led to a change in our national DR resuscitation guidelines which now advise that 21% oxygen should be considered rather than 100% oxygen for infants of all gestational ages. I aim to develop evidence based guidelines for the use of pulse oximetry in the DR and early post natal period.
Is Sedentary Behaviour (too Much Sitting) A Distinct Risk For Cardiovascular Disease?
Funder
National Health and Medical Research Council
Funding Amount
$342,666.00
Summary
Cardiovascular disease and type 2 diabetes are significant and prevalent public health problems. Physical activity can decrease the risk for these conditions. However, reducing prolonged sitting may also be important. This research will add crucial new evidence on the role of sitting time in type 2 diabetes and heart disease, and will help with future decisions about whether reducing prolonged sitting at home and at work should be taken as seriously as promoting exercise for good health.
Identifying And Preventing Inflammation-induced Brain Injury In Preterm Infants
Funder
National Health and Medical Research Council
Funding Amount
$338,652.00
Summary
Exposure to infection/inflammation around the time of birth is one of the most common factors associated with long-term disability. There is no effective treatment. My studies will use world-class techniques for measuring brain structure and function to improve our understanding of how infection/inflammation impacts on development of the preterm brain and determine whether blocking key inflammatory pathways in the brain will help restore normal brain growth and development in preterm infants.
Central Ghrelin Regulates Peripheral Glucose Metabolism
Funder
National Health and Medical Research Council
Funding Amount
$339,938.00
Summary
Recent evidence shows ghrelin is a key anti-starvation hormone that increases glucose production in order to maintain appropriate blood glucose concentrations. How ghrelin acts in the brain to control blood glucose concentrations remains unknown and will be the focus of this project. This project is relevant to disorders such as anorexia nervosa and will help us understand blood glucose regulation during conditions of food scarcity.