MINIMAL RESIDUAL DISEASE IN ACUTE LYMPHOBLASTIC LEUKAEMIA
Funder
National Health and Medical Research Council
Funding Amount
$455,204.00
Summary
This project will study the extremely small numbers of leukaemic cells which are found in patients who are apparently healthy, but which sometimes lead to relapse. Very sensitive methods for measuring and studying low levels of leukaemic cells will be developed and used. To develop new better treatments in the long term, we will study why current treatment sometimes fails to eradicate the leukaemia, leading to patients relapsing. Clinicians currently need to obtain samples of bone marrow to asse ....This project will study the extremely small numbers of leukaemic cells which are found in patients who are apparently healthy, but which sometimes lead to relapse. Very sensitive methods for measuring and studying low levels of leukaemic cells will be developed and used. To develop new better treatments in the long term, we will study why current treatment sometimes fails to eradicate the leukaemia, leading to patients relapsing. Clinicians currently need to obtain samples of bone marrow to assess leukaemia, and the research will show whether this needs to be continued, or whether, with sensitive tests, samples of blood can be used instead. The study will involve collaboration with clinicians throughout Australia and overseas.Read moreRead less
Wicked defaults: how to overcome the dark side of choice architecture. This project aims to investigate how defaults and product complexity might be used to exploit consumers in environments like private insurance where consumers are prone to making systematic errors. Defaults are used to nudge individuals into socially beneficial actions such as increasing their retirement savings and joining organ donor lists. However, in the hands of firms, defaults can also be used to exploit consumers by en ....Wicked defaults: how to overcome the dark side of choice architecture. This project aims to investigate how defaults and product complexity might be used to exploit consumers in environments like private insurance where consumers are prone to making systematic errors. Defaults are used to nudge individuals into socially beneficial actions such as increasing their retirement savings and joining organ donor lists. However, in the hands of firms, defaults can also be used to exploit consumers by encouraging choices that help the firm but disadvantage consumers. The project intends to study experimentally whether exploitation can be reduced via competition and reputation building systems based on consumer feedback.Read moreRead less
Young women negotiating from the margins of education and work: towards gender justice in educational and youth policies and programs. Young women who leave school early are the most economically disadvantaged young people in the labour market. We will investigate the educational, labour market, biographical and social experiences of these young women, and their inter-actions with teachers and youth service providers. We will identify trends, differences and similarities across rural and urban l ....Young women negotiating from the margins of education and work: towards gender justice in educational and youth policies and programs. Young women who leave school early are the most economically disadvantaged young people in the labour market. We will investigate the educational, labour market, biographical and social experiences of these young women, and their inter-actions with teachers and youth service providers. We will identify trends, differences and similarities across rural and urban locations and across generations, and develop a profile of factors and programs most likely to help these young women negotiate their post-school lives. The research findings will enrich gender justice and social theory and contribute to policy and program development in the education and youth services sectors.
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LIM KINASE 1 (LIMK1) AND METASTASIS, THE SEARCH FOR LIMK1 INHIBITORS
Funder
National Health and Medical Research Council
Funding Amount
$461,250.00
Summary
Disseminated cancer, unlike the localized disease, can rarely be cured by drug therapy. We have found that LIM kinase (LIMK1), a protein that was discovered in our laboratory, plays an important role in controlling the ability of tumour cells to spread, a process called metastasis. Thus, this protein becomes an important target for the development of new drug therapies to prevent the spread of cancer. Importantly, we have demonstrated that (1) inhibiting LIMK1 blocks the formation of metastatic ....Disseminated cancer, unlike the localized disease, can rarely be cured by drug therapy. We have found that LIM kinase (LIMK1), a protein that was discovered in our laboratory, plays an important role in controlling the ability of tumour cells to spread, a process called metastasis. Thus, this protein becomes an important target for the development of new drug therapies to prevent the spread of cancer. Importantly, we have demonstrated that (1) inhibiting LIMK1 blocks the formation of metastatic tumours in mice, and (2) introduction of this protein into tumour cells makes them more invasive. In addition, we find that the level of LIMK1 is much higher in human tumour cell lines that have the propensity to easily form tumours in mice. Also, measuring the level of this protein in cancer cells that spread to other organs shows that it is at significantly elevated levels when compared to normal tissue. The goals of this research are to: (1) understand whether the ability of LIMK1 to regulate tumour spreading and invasiveness correlates with its ability to control metastasis; (2) examine in human tumour samples whether the levels of LIMK1 correlate with the development of metastatic tumours; and (3) search for drugs that can inhibit the activity of this protein. The results from this research will be highly significant because LIMK1 levels are likely to be an important marker for which tumours will become metastatic. It is possible that, at the time of tumour diagnosis, LIMK1 measurements will enable the clinician to predict whether an individual tumour will become metastatic. Secondly, this protein is a novel drug development target. Drugs that inhibit this protein may block the ability of tumours to invade and metastasise.Read moreRead less
Supply, Demand And The Distribution Of Health Services In Australia
Funder
National Health and Medical Research Council
Funding Amount
$308,038.00
Summary
The distribution of medical services and its impact on access and equity is widely recognised as a key concern of the Australian community. Access and equity are key indicators to the public of the performance of a health system. These concerns have led to the adoption of major policy goals under Medicare relating to equitable access to medical services for the population as a whole. Furthermore, both the community and policy makers have expressed high levels of concern over the distribution of ....The distribution of medical services and its impact on access and equity is widely recognised as a key concern of the Australian community. Access and equity are key indicators to the public of the performance of a health system. These concerns have led to the adoption of major policy goals under Medicare relating to equitable access to medical services for the population as a whole. Furthermore, both the community and policy makers have expressed high levels of concern over the distribution of medical services between sub-markets and sub-populations, in particular, in the distribution of medical services between urban and rural-remote areas. This project, for the first time, comprehensively examines the performance of Medicare in terms of access to medical services over time. Australian data sets, largely untapped by economic modelling, will be used for analysis of the relationships between the distribution of, access to, and demand and fees for Australian medical services and their impact upon mortality over time. The study will result in the first comprehensive Australian description of access and supply of different medical services by social group and by geographic location over time. Furthermore it will provide evidence on the key determinants of distribution and changes in the distribution of medical services and estimates the likely effects of policy instruments designed to address the distribution of, and access to, medical services.Read moreRead less
Reinventing Philosophy as a Way of Life. The core aim of this project is to examine modern re-inventions of the classical ideal of philosophy as a way of life. It will investigate the reanimation of this idea in post-Kantian philosophy, including well-known figures such as Nietzsche but also neglected figures such as Jean-Marie Guyau. The research will be highly significant in providing the first sustained study of how 19th and 20th century European philosophy transformed ancient philosophical s ....Reinventing Philosophy as a Way of Life. The core aim of this project is to examine modern re-inventions of the classical ideal of philosophy as a way of life. It will investigate the reanimation of this idea in post-Kantian philosophy, including well-known figures such as Nietzsche but also neglected figures such as Jean-Marie Guyau. The research will be highly significant in providing the first sustained study of how 19th and 20th century European philosophy transformed ancient philosophical schools, such as Epicureanism and Stoicism. Read moreRead less
Educating the Adolescent: An historical study of curriculum, counselling and citizenship in Australia 1930s -70s. This project is a history of the education of Australian adolescents during the mid-twentieth century (1930s-70s). It investigates international and Australian practices and debates concerning how best to prepare adolescents for citizenship; and examines changing ideas about the 'good student', and the role of school curriculum and counselling services in shaping student values and w ....Educating the Adolescent: An historical study of curriculum, counselling and citizenship in Australia 1930s -70s. This project is a history of the education of Australian adolescents during the mid-twentieth century (1930s-70s). It investigates international and Australian practices and debates concerning how best to prepare adolescents for citizenship; and examines changing ideas about the 'good student', and the role of school curriculum and counselling services in shaping student values and wellbeing. Combining documentary and oral history research, it provides historical perspectives on these topical issues, which will benefit policy, teacher education and teaching practice. It will create an oral history archive for, and deepen community and professional knowledge of, an important period of Australian educational history. Read moreRead less
Aetiana: laying foundations for the study of the history of ancient philosophy. Ancient philosophy is one of the pillars of the tradition of western thought. It has made a magnificent contribution to reflection on lasting problems in the areas of ethics, theory of knowledge, metaphysics and logic. The Socratic tradition of discussion on how we should live is the most striking example of how ancient philosophy remains directly relevant to issues in our society today. Research that strengthens our ....Aetiana: laying foundations for the study of the history of ancient philosophy. Ancient philosophy is one of the pillars of the tradition of western thought. It has made a magnificent contribution to reflection on lasting problems in the areas of ethics, theory of knowledge, metaphysics and logic. The Socratic tradition of discussion on how we should live is the most striking example of how ancient philosophy remains directly relevant to issues in our society today. Research that strengthens our knowledge in this area will thus be of considerable benefit to the community.Read moreRead less
Mary Astell (1666-1731): An Historical-Intellectual Role Model for Women in Philosophy. Mary Astell was an early modern English philosopher of exceptional eloquence and skill. This project will produce the first overview of her philosophical thought, the first authoritative critical edition of her magnum opus, and the first assessment of her philosophical relevance today. These outputs have the potential to encourage women's participation in philosophy and in intellectual life more generally, ou ....Mary Astell (1666-1731): An Historical-Intellectual Role Model for Women in Philosophy. Mary Astell was an early modern English philosopher of exceptional eloquence and skill. This project will produce the first overview of her philosophical thought, the first authoritative critical edition of her magnum opus, and the first assessment of her philosophical relevance today. These outputs have the potential to encourage women's participation in philosophy and in intellectual life more generally, outcomes that would be of tremendous benefit to Australia's social and economic fabric. The project will also enhance Australia's already outstanding scholarly reputation for early modern studies and the history of women's ideas.Read moreRead less
Mereological Composition and Material Constitution. This project embodies a number of advances in metaphysics, which is a field of research in which Australia enjoys a considerable international reputation. Our work on material constitution will also further Australia's reputation in the philosophy of mind; some of the most celebrated 20th Century contributions in the philosophy of mind have been written by Australian philosophers.