The Effects Of Estrogen-Responsive B Box Protein On Retinoid Sensitivity In Cancer And Its Significance In Development
Funder
National Health and Medical Research Council
Funding Amount
$82,421.00
Summary
Although effective, many cancer drugs often lead to side effects, especially in children. New therapies are needed that specifically target cancer cells while leaving normal cells unaffected. I am studying a novel protein (EBBP) which I believe has an important role in cancer cell growth. By studying EBBP I aim to be able to increase the effectiveness of the low toxic chemotherapy retinoic acid without increased side effects, as well as understand the functional role of EBBP in cancer cells.
The Role Of Microtubule Composition In The Efficacy Of Antimicrotubule Agents In Paediatric Malignancy
Funder
National Health and Medical Research Council
Funding Amount
$173,380.00
Summary
To enhance the management of both childhood and adult cancers improved understanding of the processes responsible for tumour aggressiveness and drug resistance are required. Microtubules are important structural components of cells which are crucial for normal cell division. This makes microtubules excellent targets for anticancer drugs which can disrupt microtubules and kill cancer cells. This proposal will identify whether the microtubule composition of a tumour cell will predict for the aggre ....To enhance the management of both childhood and adult cancers improved understanding of the processes responsible for tumour aggressiveness and drug resistance are required. Microtubules are important structural components of cells which are crucial for normal cell division. This makes microtubules excellent targets for anticancer drugs which can disrupt microtubules and kill cancer cells. This proposal will identify whether the microtubule composition of a tumour cell will predict for the aggressiveness of certain cancers, and whether this influences which tumours will respond to the vinca alkaloids. The vinca alkaloids are an important class of natural product drugs which disrupt microtubules and are particularly effective in the treatment of adult and childhood cancers. Unfortunately, some cancer cells fail to respond to this treatment due to the development of drug resistance. This proposal addresses vinca alkaloid resistance in children?s cancer and will determine why certain cancer cells fail treatment. Furthermore, this study will identify the role of certain components of microtubules that appear to be related to drug resistance in leukaemia and neuroblastoma cells and whose role is unknown. Chemotherapeutic drugs, such as the vinca alkaloids, are important in the treatment of cancer and knowledge about their interaction with their cellular target will improve the design of new drugs and treatment outcome.Read moreRead less
Understanding The Mechanisms Of Bleeding And Clotting Complications For Children On Extracorporeal Circuits.
Funder
National Health and Medical Research Council
Funding Amount
$1,113,385.00
Summary
Extracorporeal Membrane Oxygenation (ECMO) is advanced life support, which can save critically ill children. Significant bleeding occurs in 39%; clotting in 31% of children on ECMO; stroke in 12%. The biggest barrier to reducing these complications is the lack of understanding of how the bleeding/clotting system works in ECMO. This unique proposal uses the largest paediatric ECMO population in Australia and a multidisplinary expert team to develop a mechanistic understanding of these issues.
Development Of Clinical Algorithms To Diagnose And Predict Prognosis Of Food Allergy
Funder
National Health and Medical Research Council
Funding Amount
$136,636.00
Summary
Australia has the highest rate of food allergy internationally. Despite ongoing research into the area, there is currently no cure, with patient avoidance the most effective mode for the prevention of food allergy. A food challenge still the gold standard for food allergy diagnosis, and although definitive, is associated with a risk of anaphylaxis. My research aims to identify the biological differences between active disease and being healthy to develop novel diagnostic methods for food allergy