Cellular Responses to Adversity: Oxidative Stress and Protection Against Oxidative Damage. A deficiency in the protein haem oxygenase-1 causes severe biological consequences in animals and humans. These include decreased reproduction, retarded development, the inability of the body to handle iron, chronic inflammation and increased susceptibility to age-associated diseases. This study will determine how a deficiency of the protein alters cells at the level of genes, proteins and protein function ....Cellular Responses to Adversity: Oxidative Stress and Protection Against Oxidative Damage. A deficiency in the protein haem oxygenase-1 causes severe biological consequences in animals and humans. These include decreased reproduction, retarded development, the inability of the body to handle iron, chronic inflammation and increased susceptibility to age-associated diseases. This study will determine how a deficiency of the protein alters cells at the level of genes, proteins and protein functions. By doing so, the project will illuminate how haem oxygenase-1 alters cell functions in a beneficial way. This information will eventually assist in preventing the serious disorders associated with deficiency of haem oxygenase-1. It will also provide the basis for novel treatments to slow down age-associated diseases.Read moreRead less
Characterisation of a powerful molecular motor, the FtsK DNA translocase. The FtsK protein is a fast and powerful molecular motor, a pump that can, and does, move an entire bacterial chromosome. This project will uncover the detail of the mechanism used by this motor to convert the cell's chemical energy source Adenosine Triphosphate (ATP) into movement of DNA; revealing the molecular detail of a fast and powerful motor.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE110100078
Funder
Australian Research Council
Funding Amount
$500,000.00
Summary
Establishment of a comprehensive regional biophysical analysis facility. Interactions between molecules are needed for cells to function correctly. This facility will permit comprehensive molecular characterisation as well as research into the fundamentals of how molecules interact.