The Role Of Genomic Copy Number Variation In Regulation Of Bone Disease Phenotypes
Funder
National Health and Medical Research Council
Funding Amount
$438,600.00
Summary
We have been working to identify quantitative trait loci for key clinical traits relevant to osteoporosis, for the past 15 years, with substantial success. We recently completed a Genome Wide Association Study and identified 20 loci with strong evidence for a role in the regulation of key bone disease phenotypes. In this project we will extend that highly acclaimed research to study genomic copy number variation and define the role of those genetic variants in osteoporosis.
Diagnosis Of Inherited Genetic Disorders Using DNA Reference Standards
Funder
National Health and Medical Research Council
Funding Amount
$690,820.00
Summary
Whole genome sequencing can diagnose mutations that cause inherited disease, however, errors during sequencing and analysis can result in incorrect diagnosis. We propose to develop synthetic DNA standards that mirror important disease-associated mutations. These DNA standards are then added directly of a patient DNA sample and act as internal controls during sequencing and analysis to provide more accurate and reliable diagnosis.
Pharmacogenetic Investigations Of Glutathione Transferases
Funder
National Health and Medical Research Council
Funding Amount
$471,000.00
Summary
Members of the family of enzymes known as glutathione transferases are known to be responsible for the metabolism and detoxification of a wide range of compounds including therapeutic drugs and cancer causing chemicals. Genetic variation in an individual's compliment of glutathione transferases can alter their response to drug treatment or their susceptibility to cancer. This study will investigate (1)the genetic mechanisms that alter the production of glutathione transferases, (2) the character ....Members of the family of enzymes known as glutathione transferases are known to be responsible for the metabolism and detoxification of a wide range of compounds including therapeutic drugs and cancer causing chemicals. Genetic variation in an individual's compliment of glutathione transferases can alter their response to drug treatment or their susceptibility to cancer. This study will investigate (1)the genetic mechanisms that alter the production of glutathione transferases, (2) the characteristics of a new class of glutathione transferases and (3) the role of glutathione transferase A4 in protecting against disorders such as atherosclerosis and Parkinson's disease.Read moreRead less
Uncovering The Impact Of Tandem Repeat Variation On Both Common And Syndromic Forms Of Paediatric Obesity
Funder
National Health and Medical Research Council
Funding Amount
$619,622.00
Summary
We are currently in the middle of a world-wide obesity epidemic. While much of the increase in obesity prevalence is due to diet and a sedentary lifestyle, a significant proportion of risk of childhood obesity is thought to have a genetic basis. A proportion of our DNA consists of repeated DNA units, like a genetic stutter, and the number of repeats is variable in the population. We will measure the repeat number at repeats across the genome to search for changes associated with obesity.
Haplotype Variation At The Dopamine Transporter Gene (SLC6A3): Effects On Function, Endo-phenotypes, Cognition And ADHD
Funder
National Health and Medical Research Council
Funding Amount
$585,894.00
Summary
We will investigate variation in the dopamine transporter gene. Variation in this gene will be characterised to a deeper level than has been previously possible using the latest sequencing technology, its biological function will be investigated using biochemical and neuroimaging methods directly in human subjects, and its effects on a clinically important cognitive measure and a common psychiatric condition (attention deficit/hyperactive disorder) will we determined.
Dissecting Genetic Variation For Human Complex Diseases And Traits
Funder
National Health and Medical Research Council
Funding Amount
$135,821.00
Summary
Understanding the pattern of inheritance for human common diseases such as cancers, obesity, diabetes and mental illness, is of key importance for disease diagnosis, treatment and prevention. In this project, we will develop statistical methods and software tools to analyse DNA and clinical data to better understand the genetic basis of human common diseases and to predict a person�s risk of developing disease.
Exome Sequencing By NGS To Identify Rare Variants Affecting Type 2 Diabetes
Funder
National Health and Medical Research Council
Funding Amount
$570,425.00
Summary
Rates of type 2 diabetes are rising dramatically, and current efforts are failing to stem its progression. More information about why the disease develops is urgently needed. We apply the latest technological innovations in DNA analysis to accelerate the discovery of the mechanism behind the development of type 2 diabetes. This knowledge will lead to new ways to control diabetes through development of novel therapies.
MC1R Polymorphisms Associated With Skin Cancer Risk Phenotypes
Funder
National Health and Medical Research Council
Funding Amount
$519,715.00
Summary
Sunsmart campaigns are a unifying element in the lives of many Australians who wish to ensure protection against the damaging effects of UV rays in sunlight. Although it is evident that lighter skin colours are more susceptible to sun damage, the relationship between sun exposure, skin type and melanoma formation is less clear. It is essential to understand the complex interactions that give rise to melanoma and to identify the genes in individuals that are responsible for this increased risk.
Novel Bioinformatics Methods For Prioritizing Disease-causing INDELs
Funder
National Health and Medical Research Council
Funding Amount
$351,664.00
Summary
This project will build a bioinformatics diagnostic tool for the detection of small insertions and deletions (INDELs) in the human genome, which are the second most abundant class of human genetic variations. INDELs are implicated in many human diseases. Thus, the assessment of INDELs is critical for understanding disease etiology, disease susceptibility, and for interpreting personal genome sequencing data. The goal is to improve disease diagnosis and prevention.