Mitochondrial Damage Following Fetal Hypoxia Or Birth Asphyxia: Using Creatine To Preserve Mitochondrial Function
Funder
National Health and Medical Research Council
Funding Amount
$838,726.00
Summary
There is a need for a therapy that can be given before a mother gives birth to protect the baby should ‘oxygen starvation’ threaten the baby’s brain and other organs such as the heart, kidney, lungs, and the ability to breathe properly. We are suggesting that an increased intake of creatine is a very effective treatment against this threat, and its proven safety and ease of use recommends it for wide application, particularly in countries where the access to medical resources is poor.
Gene Discovery And Functional Studies To Reveal Mechanisms Underlying Mitochondrial Respiratory Chain Disorders.
Funder
National Health and Medical Research Council
Funding Amount
$381,343.00
Summary
Mitochondrial respiratory chain disorders are a devastating group of disorders, potentially affecting any organ of the body, with no effective therapies currently available. The majority of these disorders have a childhood onset and the genetic basis for most of them is unknown. Identification of the genes responsible for these disorders in specific families would greatly improve the accuracy and usefulness of genetic counselling, and an understanding of their biology may assist the development ....Mitochondrial respiratory chain disorders are a devastating group of disorders, potentially affecting any organ of the body, with no effective therapies currently available. The majority of these disorders have a childhood onset and the genetic basis for most of them is unknown. Identification of the genes responsible for these disorders in specific families would greatly improve the accuracy and usefulness of genetic counselling, and an understanding of their biology may assist the development of effective therapies.Read moreRead less
The Structure And Organization Of The Mitochondrial Genome In Health And Mitochondrial Disease
Funder
National Health and Medical Research Council
Funding Amount
$553,646.00
Summary
Mitochondrial DNA (mtDNA) mutations and mitochondrial dysfunction have been associated with a wide range of multi-system human diseases, although much remains to be learnt about molecular mechanisms in the pathogenesis of these diseases. Our goal is to understand how the expression of the mitochondrial DNA is regulated by mtDNA-binding proteins that will allow us to provide important insights into the molecular mechanisms of mitochondrial diseases.
Uncovering The Molecular Mechanisms Behind Charcot-Marie-Tooth Disease
Funder
National Health and Medical Research Council
Funding Amount
$320,967.00
Summary
Charcot-Marie-Tooth disease (or CMT) is one of the most common disorders of the nervous system, affecting the normal function of the limbs and causing lifelong disabilities. There is currently no cure for CMT. The aim of this research is to develop a new model of CMT, which will allow us to uncover novel information about how the disease develops. This research will provide a better understanding of the disease and therefore provide valuable insight for the future generation of therapeutics.
Mitochondria are both the powerhouses and the poison cupboard of our cells. They have evolved from bacteria and still possess the ability to grow and divide. Unregulated mitochondrial division is seen in dying cells and in cells from patients with neurodegenerative diseases. We have identified new molecules involved in mitochondrial division and are investigating how they function in normal and unhealthy cells.