Epigenetic Regulation By PKC-theta In Human Breast Cancer Stem Cells.
Funder
National Health and Medical Research Council
Funding Amount
$818,132.00
Summary
Treating women with advanced breast cancer is difficult, and new drugs are needed to kill the cancer stem cells that cause recurrence. We think that a newly discovered protein, PKC-?, plays an important role in recurring breast cancer and can be targeted using novel ‘epigenetic’ drugs. Here, we will use cutting-edge DNA techniques to learn how this protein controls how cancer cells grow and produce the necessary data to show that targeting this protein is likely to be effective in real patients.
Dissecting The Role Of Insulin-regulated Phosphorylation Of Rab Guanine Nucleotide Exchange Factors In GLUT4 Trafficking
Funder
National Health and Medical Research Council
Funding Amount
$628,459.00
Summary
Diabetes and obesity are epidemic in the developed world. Impaired insulin action is a major cause. A key contributor is reduced glucose uptake into muscle and fat driving the pancreas to overproduce insulin. We have recently discovered three new molecules that we believe hold the secret to how insulin regulates the removal of the glucose from the blood stream after a meal. This proposal focuses on these three molecules and their regulation.