Breast cancer is the most common malignancy among females which affects 1 in 8 women. Normal cells only divide when they receive a stimulus however cancer cells divide uncontrollably and are able to spread to other sites in the body, a process known as metastasis. We have identified a cancer suppressing gene which regulates cancer spread. This grant aims to characterise the mechanisms by which this gene controls cell movement and breast cancer spread.
Characterisation Of PI3-kinase-dependent Signalling Networks In Breast Cancer
Funder
National Health and Medical Research Council
Funding Amount
$915,182.00
Summary
Breast cancer affects 1 in 8 women in Australia. Cancer cells are able to spread to other sites in the body by a process known as metastasis which is the leading cause of breast cancer death. We have identified a gene which controls breast cancer growth and metastasis. This grant aims to elucidate the mechanisms by which this gene co-operates with another gene to regulate breast cancer growth and metastasis which thereby may affect disease outcome.
Role Of INPP4B And Related Proteins In Human Cancer.
Funder
National Health and Medical Research Council
Funding Amount
$650,694.00
Summary
Breast cancer is the most common malignancy among females, affecting 1 in 9 women. Cells normally divide only when they receive a stimulus. The PI3K pathway, which responds to these stimuli, has been implicated in cancer and when mutated induces cells to multiply uncontrollably and invade surrounding tissue. This grant aims to characterise the role of a cancer suppressing gene and a related family member play in the development of human breast cancer.
There are ~1.6 billion overweight adults worldwide & this is predicted to rise to 2.3 billion by 2015. In Australia > 2/3 of adults are overweight or obese. Obesity is a key factor in the progression of many human malignancies. Obesity poses the greatest risk for the development hepatocellular carcinoma (HCC), a deadly cancer refractory to nearly all available anti-cancer therapies. This application will delineate the molecular mechanisms by which obesity promotes HCC development.