Role Of Zinc In The Respiratory Epithelium And Asthma
Funder
National Health and Medical Research Council
Funding Amount
$224,250.00
Summary
This project will use a panel of Zinquin-derived Zn fluorophores developed in our laboratory, as well as probes for the mammalian family of vesicular ZnT transporters, to carry out a study of the normal physiology of Zn in the respiratory system and potential abnormalities of this in patients with chronic inflammatory respiratory disease (asthma, COPD, chronic smoking). Chronic inflammatory diseases of the respiratory tract affect a significant proportion of the Australian community. For example ....This project will use a panel of Zinquin-derived Zn fluorophores developed in our laboratory, as well as probes for the mammalian family of vesicular ZnT transporters, to carry out a study of the normal physiology of Zn in the respiratory system and potential abnormalities of this in patients with chronic inflammatory respiratory disease (asthma, COPD, chronic smoking). Chronic inflammatory diseases of the respiratory tract affect a significant proportion of the Australian community. For example, asthma affects 12% of adults and amongst these, 15% waken weekly or more often with their asthma while 6% are hospitalized annually. There is a need to understand the basic mechanisms underlying these diseases so that new strategies can be developed to modify bronchocondtriction and inflammation. The project will provide new knowledge concerning the physiology of Zn in the respiratory epithelium and interactions between Zn deficiency and oxidants on injury in the respiratory tract. The usefulness of easily accessible nasal epithelial cells as a measure of Zn and Zn transporter levels deeper in the respiratory tract will be assessed. The project encompasses a number of fields and utilizes in vitro cellular and animal models, as well as tissues from human subjects.Read moreRead less
A New Target For Allergic Inflammation: The Sphingolipid Pathway
Funder
National Health and Medical Research Council
Funding Amount
$588,617.00
Summary
Collectively, allergic diseases contribute immensely to the burden of health care in Australia. Notably, allergic reactions are symptomatic responses to a normally innocuous environmental antigen. Allergic diseases include asthma, hay fever, food allergy, anaphylaxis, insect sting and drug allergy. This project aims to understand the underlying mechanisms associated with allergic reactions such that it may aid in the identification of novel targets for the development of new treatments.
Design of novel nanoporous semiconductor materials for clean environment and energy. This project will develop a low cost nanoporous semiconductor device for the capture and conversion of CO2 into fuels by using water and sunlight. This novel approach will deliver a low cost technology that offers clean energy and will help to mitigate global warming.
How Scientific Theories are Confirmed: A History of Atomic Theories of Matter. This project addresses the question of how scientific theories are confirmed by experiment - a fundamentally important aspect of philosophy of science and science itself - that has yet to be definitively answered.
The research will explore the evolution of atomic theories of matter, from speculation in the seventeenth century to precise versions that were confirmed by experiment in the twentieth.
This research r ....How Scientific Theories are Confirmed: A History of Atomic Theories of Matter. This project addresses the question of how scientific theories are confirmed by experiment - a fundamentally important aspect of philosophy of science and science itself - that has yet to be definitively answered.
The research will explore the evolution of atomic theories of matter, from speculation in the seventeenth century to precise versions that were confirmed by experiment in the twentieth.
This research represents a much-needed combining of history and philosophy in this field. It will advance the understanding of how theories in the physical sciences are confirmed in a way that is anchored in an investigation of actual scientific practice.Read moreRead less
The Formation and Development of Chinese Philosophy as an Academic Discipline in Twentieth Century China. It is in Australia's national interest to pay close attention to the orientation of intellectual and political currents in China and to how these currents are increasingly merging and interacting. This project will enhance our capacity to interpret and engage with our regional environment by contributing to a clearer understanding of the changing relationship between Chinese intellectual tra ....The Formation and Development of Chinese Philosophy as an Academic Discipline in Twentieth Century China. It is in Australia's national interest to pay close attention to the orientation of intellectual and political currents in China and to how these currents are increasingly merging and interacting. This project will enhance our capacity to interpret and engage with our regional environment by contributing to a clearer understanding of the changing relationship between Chinese intellectual traditions and cultural identity. A commitment to understanding what Chinese philosophy means to China's educated elite also demonstrates a willingness to foster dialogue and communication that is sensitive to the intellectual and cultural traditions which are a source of pride and identity for several of our major regional partners. Read moreRead less
Beyond access: women, higher education and the quiet revolutions of the 1950s. This project challenges the standard narrative of women in the 1950s through a study of the intersections of higher education, gender and place. By studying women graduates in Australia and the United States within the context of demographic, employment and cultural change, it develops life histories of graduate women over several decades of their post-universtiy lives, drawing on comparative sources. It offers a new ....Beyond access: women, higher education and the quiet revolutions of the 1950s. This project challenges the standard narrative of women in the 1950s through a study of the intersections of higher education, gender and place. By studying women graduates in Australia and the United States within the context of demographic, employment and cultural change, it develops life histories of graduate women over several decades of their post-universtiy lives, drawing on comparative sources. It offers a new framework for women's educational history, one that goes beyond access and focuses on the new identities that were formed as graduate women negotiated the contradictions of higher education and the dominant femininity of the period.Read moreRead less
The Intellectual Construction of Confucianism in Contemporary China and Taiwan. Since the 1980s China and Taiwan have witnessed the most sustained resurgence of intellectual interest in Confucianism of the twentieth century. This project will provide the first critical analysis of that revival by addressing the complex interaction of institutional, philosophical and ideological factors, rather than study one or the other in isolation. This will enable us to understand the processes by which Chi ....The Intellectual Construction of Confucianism in Contemporary China and Taiwan. Since the 1980s China and Taiwan have witnessed the most sustained resurgence of intellectual interest in Confucianism of the twentieth century. This project will provide the first critical analysis of that revival by addressing the complex interaction of institutional, philosophical and ideological factors, rather than study one or the other in isolation. This will enable us to understand the processes by which Chinese intellectuals have sought to make Confucianism a viable philosophical and cultural resource in the modern world; and to evaluate how successful they have been in achieving these goals.
Results: One monograph; one edited volume; several essays.
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Making plants better, making Australia better? A history of genetic modification science, policy, and community attitudes in Australia. This project will document and analyse the history of the development of genetic modification (GM) science and policy, and the associated community attitudes and activism efforts in Australia over the last 40 years, with a focus on the development of GM for food and agricultural purposes. In addition to producing a rich historical narrative of critical scientifi ....Making plants better, making Australia better? A history of genetic modification science, policy, and community attitudes in Australia. This project will document and analyse the history of the development of genetic modification (GM) science and policy, and the associated community attitudes and activism efforts in Australia over the last 40 years, with a focus on the development of GM for food and agricultural purposes. In addition to producing a rich historical narrative of critical scientific and policy developments associated with GM in Australia. This project will explore how Australians respond to new scientific ideas and technologies, and use this evidence as the basis for a case study of prospects for future community involvement in the development of science policy particularly in association with emerging technologies.Read moreRead less
A model of the mind which explains the role of emotions in normal cognition and affective disorder. Depression is recognised as one of the most burdensome diseases in Australia. Though we of course make no claims, as philosophers, to cure depression our contribution is to engage philosophy productively with a vital national area of empirical research. The other area of national benefit is to consolidate Australia's developing reputation as a site for the involvement of philosophy in interdiscipl ....A model of the mind which explains the role of emotions in normal cognition and affective disorder. Depression is recognised as one of the most burdensome diseases in Australia. Though we of course make no claims, as philosophers, to cure depression our contribution is to engage philosophy productively with a vital national area of empirical research. The other area of national benefit is to consolidate Australia's developing reputation as a site for the involvement of philosophy in interdisciplinary projects which link the humanities to the sciences. Furthermore, with the project's anchoring in the humanities, there is hope that a focus on, and increased understanding of, depression will have flow-on effects in the Australian community that will help ease the stigmatisation that is still felt by many of its sufferers.Read moreRead less
Philosophy and Cognitive Neuropsychiatry: Delusions as a case study for an integrative neurocomputational theory of rationality. A cognitive model relevant to evaluating the complementary roles of cognitive behavioural therapy and pharmacological intervention in treatment of psychiatric disorders.