Fine Scale Mapping And Identification Of The IBD1 Gene On Chromsosome 16
Funder
National Health and Medical Research Council
Funding Amount
$483,849.00
Summary
One of the greatest challenges facing contemporary gastroenterology is to understand the causes of the inflammatory bowel diseases (IBD). Studies on the prevalence, incidence and cost of IBD indicate that these diseases have considerable impact in Australia. On average, patients lose more than 13 days from work each year, and in hospital, IBD in-patients accounted for 7% of total admissions and 10% of total bed days at an average cost of $2600 per admission. We estimate that there may be more th ....One of the greatest challenges facing contemporary gastroenterology is to understand the causes of the inflammatory bowel diseases (IBD). Studies on the prevalence, incidence and cost of IBD indicate that these diseases have considerable impact in Australia. On average, patients lose more than 13 days from work each year, and in hospital, IBD in-patients accounted for 7% of total admissions and 10% of total bed days at an average cost of $2600 per admission. We estimate that there may be more than 10,000 Australians who suffer from IBD. The existence of a genetic predisposition to IBD is now well established, and there is strong evidence that the disease is complex, resulting from the interaction of a number of different genes. To date, one genetic localisation on chromosome 16 has been established in several different populations, and we have confirmed the importance of this localisation in the Australian population. We will further refine the localisation by fine scale mapping in the pericentromeric region of chromosome 16 by identifying and studying the inheritance of novel markers in the region. We will then identify and characterise the gene itself using several complementary appoaches that rely on differences at the molecular level between disease and normal tissue. This work is part of the international effort to identify all IBD susceptibility genes. Once that is achieved, approaches to explaining the interactions between the genes, their protein products and environmental triggers can be determined. Only when the mechanisms of these interactions are understood will the expectation of rational therapies based on an understanding of disease aetiology be possible.Read moreRead less
Enhancing Joint Replacement Outcomes Through National Data Linkage
Funder
National Health and Medical Research Council
Funding Amount
$776,063.00
Summary
This is an Australian Orthopaedic Association National Joint Replacement Registry (AOANJRR) project that involves linking Registry data with state and federal government health datasets. This will help to better understand the complications and factors affecting the rate of complication after hip, knee and shoulder joint replacement. This information will be used to improve outcomes for patients having this surgery.
Pathways To Avoidable And Unexplained Deaths In The Early Lifecourse
Funder
National Health and Medical Research Council
Funding Amount
$1,108,086.00
Summary
There continues to be unacceptable numbers of avoidable deaths in early life in Australia, particularity among disadvantaged groups. This project will use novel, large-scale population data to identify and quantify the impact of risks to early life mortality and preventable pathways. This new knowledge will inform new strategies to prevent stillbirth and child deaths for the benefit of Aboriginal and Torres Strait Islander and other populations.
E-DADS: Early Detection Of Alzheimer’s Disease Subtypes
Funder
National Health and Medical Research Council
Funding Amount
$488,725.00
Summary
Alzheimer's disease manifests differently in different people. Some people may get the disease at younger ages or they may progress in the disease much faster than others. This grant aims to use large amounts of data from around the world to understand why these differences exist. This knowledge will be converted into a tool where data from a specific individual can be used to forecast if and when they will get the disease and how fast that disease will progress and how it could be prevented.