A Cluster Randomised Trial To Test A Systems Based Collaborative For Type 2 Diabetes Among Indigenous Australians
Funder
National Health and Medical Research Council
Funding Amount
$1,855,936.00
Summary
Type 2 diabetes is a condition which contibutes significantly to Indigenous disability and premature death. Increasing numbers of Indigenous Australians are developing Type 2 diabetes. To date there has been limited research on systematic approaches to improving screening and managment outcomes for Type 2 diabetes. This important research will test the effectiveness of a systems based collaborative approach to improve health outcomes for people with Type 2 diabetes.
Neural Sensing Of Hunger Links Homeostatic And Reward Pathways
Funder
National Health and Medical Research Council
Funding Amount
$444,366.00
Summary
Cells in the brain that respond to signals of hunger also increase motivation to obtain food and there reward value of food. This proposal examines how these hunger cells, called AgRP cells, sense changes in metabolic state in order to increase motivation and food reward pathways. We believe that understanding this process may help us understand why obese individuals overeat foods high in sugar and fat.
Realising The World Health Organisation Targets For Elimination Of Cervical Cancer As A Public Health Problem: Effective Implementation And Scale-up Of HPV Vaccination And Cervical Screening In Australia, Regionally, And Globally
Funder
National Health and Medical Research Council
Funding Amount
$2,125,000.00
Summary
This fellowship focuses on improving cancer screening, particularly the implementation of HPV vaccination and cervical screening. CI Canfell will pursue an Australian, regional and global health agenda towards the elimination of cervical cancer. Her work is supporting the successful implementation of the new cervical screening program in Australia, provides crucial support to other countries in the region, and is directly informing the WHO global elimination strategy.
Mechanism Of Action And Targeting Of Hexokinase II In Glioblastoma
Funder
National Health and Medical Research Council
Funding Amount
$643,607.00
Summary
Deaths from the brain cancer, glioblastoma, are as common as from the skin cancer in Australia. For most patients diagnosed with glioblastoma there is no realistic possibility of cure or even survival beyond a few years. We propose to understand and target glioblastomas aberrant metabolism of glucose, which may lead to better treatments for this devastating cancer.
Characterization Of Ras-Stimulated Macropinocytosis In Pancreatic Cancer
Funder
National Health and Medical Research Council
Funding Amount
$470,964.00
Summary
Pancreatic cancer (PC) is one of the most lethal human cancers, namely due to frequent late stage diagnosis. Thus, there is urgent need to better understand the biology of this disease. Cancer cells are characteristically more reliant on nutrients in order to sustain their growth, making them more vulnerable to inhibition of nutrient supplies. The key aim of this project is to better understand the ways in which PC cells take up nutrients so that these processes may potentially be blocked.
Regulation Of Metabolic Dysfunction And Exhaustion Of Virus-specific T Cells During Chronic Infection
Funder
National Health and Medical Research Council
Funding Amount
$749,152.00
Summary
T cells control infections and cancer cells. During chronic infection or tumor development, however, loss of function of T cells prevents efficient clearing of pathogens or cancer cells, a phenomenon termed T cell ‘exhaustion’. We have found that the regulator protein IRF4 controls cellular nutrient usage, growth and function of T cells and that very amounts of IRF4 occur in T cells during chronic infection. We propose to examine the precise role of IRF4 in chronically stimulated T cells.
All cells in the body need to get their energy from somewhere, and the chemical basis of their energy supply varies depends on many factors, including their location and rate of cell division. We have found that an important population of white blood cells that control the character and magnitude of most immune responses appear to use an unusual source of their energy. If true this would provide a range of new opportunities to control the numbers and activities of these cells, a thereby control ....All cells in the body need to get their energy from somewhere, and the chemical basis of their energy supply varies depends on many factors, including their location and rate of cell division. We have found that an important population of white blood cells that control the character and magnitude of most immune responses appear to use an unusual source of their energy. If true this would provide a range of new opportunities to control the numbers and activities of these cells, a thereby control the character and magnitude of immune responses.Read moreRead less