Therapeutic pluralism in pregnancy, labour and birthing: Decision-making, communication and inter-professional dynamics. Women are frequent users of practices outside 'mainstream' medicine. Pregnancy, labour and birthing (PLB) is a key area of integration, but no research has examined how women perceive obstetrics, midwifery and complementary medicine, or the impact on their health and wellbeing. This study systematically document Australian women's experiences of PLB with a nationally-represe ....Therapeutic pluralism in pregnancy, labour and birthing: Decision-making, communication and inter-professional dynamics. Women are frequent users of practices outside 'mainstream' medicine. Pregnancy, labour and birthing (PLB) is a key area of integration, but no research has examined how women perceive obstetrics, midwifery and complementary medicine, or the impact on their health and wellbeing. This study systematically document Australian women's experiences of PLB with a nationally-representative sample of women of child-bearing age to document decision making, lay-professional communication, and inter-professional dynamics.Read moreRead less
Nanoliposomal delivery of docosahexaenoic acid (DHA) to neuronal cells. Omega-3 fatty acids such as docosahexaenoic acid (DHA) are essential for brain function. They are effective as adjunct treatments for depression, but at high doses. The project will develop nanoliposomes to target delivery of DHA to brain cells. Efficient delivery of DHA to brain cells will increase its effectiveness as a dietary supplement and lessen the burden of disease.
Navigating back pain care: a sociological study of women's illness pathways within and between intersecting social worlds. Back pain affects most people at some point in their life. It is difficult to treat, choosing a provider can be confusing, and it is costly for the Government. This project will provide comprehensive data on women's journeys through back pain care, their experiences of different providers, and how they negotiate competing ideological perspectives.
Mitochondrially targeted anti-cancer drugs modulate the mitochondrial genome. Successful cancer management requires novel therapeutical approaches. This project will test the effect of a new class of compounds that target mitochondria, the powerhouse of the cells, where they suppress expression of mitochondrial genes. By this mechanism, cancers that are resistant to apoptosis induction can be inhibited.
Novel platinum(IV) complexes that are targeted to and trapped by tumours and tumour cells. Platinum complexes continue to be a mainstay in the treatment of solid tumours and their combination with molecularly targeted agents selected for the type of tumour and the mutations identified is expected to lead to continued growth in their use. However, their toxicity remains a major impediment to their use and effectiveness and therefore, this project aims to develop less toxic analogues that are as l ....Novel platinum(IV) complexes that are targeted to and trapped by tumours and tumour cells. Platinum complexes continue to be a mainstay in the treatment of solid tumours and their combination with molecularly targeted agents selected for the type of tumour and the mutations identified is expected to lead to continued growth in their use. However, their toxicity remains a major impediment to their use and effectiveness and therefore, this project aims to develop less toxic analogues that are as least as effective as current drugs. This project will combine recent developments in stabilisation and cellular trapping of platinum(IV) pro-drugs with a range of strategies designed to limit activation of these pro-drugs to the tumour environment.Read moreRead less
A genetic analysis of the role of an atypical hexokinase in gene regulation. This project addresses a question which is relevant to all living things-how do changes in the environment of a cell bring about a change in gene expression? The aim of this project is to investigate the role of hexokinases in gene regulation by studying the Aspergillus nidulans xprF gene, which encodes an an unusual hexokinase. Hexokinases are thought to be the glucose sensors in plants, animals and fungi, and play a ....A genetic analysis of the role of an atypical hexokinase in gene regulation. This project addresses a question which is relevant to all living things-how do changes in the environment of a cell bring about a change in gene expression? The aim of this project is to investigate the role of hexokinases in gene regulation by studying the Aspergillus nidulans xprF gene, which encodes an an unusual hexokinase. Hexokinases are thought to be the glucose sensors in plants, animals and fungi, and play a role in the development of diabetes in humans. In plants, sugars affect many processes including growth, flowering, photosynthesis, nitrogen metabolism, starch synthesis, pigmentation and response to pathogens.Read moreRead less
Physiological, bahavioural and functional motor abilities in children with undifferentiated tongue movements during speech. A subgroup of children with speech disorders who have difficulty moving parts of their tongue independently during speech has been identified. This study aims to investigate if this is a unique phenomenon of the tongue during speech, or indicative of more generalized patterns of motor movement. This will enable us to explore the similarities between patterns of movement in ....Physiological, bahavioural and functional motor abilities in children with undifferentiated tongue movements during speech. A subgroup of children with speech disorders who have difficulty moving parts of their tongue independently during speech has been identified. This study aims to investigate if this is a unique phenomenon of the tongue during speech, or indicative of more generalized patterns of motor movement. This will enable us to explore the similarities between patterns of movement in the articulators during speech and non-speech tasks and the upper limb. In turn, this will inform the debate about motor control mechanisms for speech and other body movements, which would lead to more effective treatment regimes.Read moreRead less
An investigation of respiration in stuttering. Australia leads the world in stuttering research, and this project will maintain that profile. The research aims to establish if breathing has a causal role in stuttering. The new knowledge produced will support or weaken current theories of the cause of stuttering and will contribute to understanding the nature of the disorder. In particular, it will be applied to develop more effective and efficient treatments for chronic stuttering.
Establishing the relationship between anxiety and stuttering. The present project will establish basic knowledge about the disorder of stuttering, which will contribute to offsetting the personal and community costs of the disorder by guiding empirical investigations into its nature and the development of future treatments. Further benefits at the population level will occur by provision to the public of basic information about the disorder assembled from this project. By conveying information f ....Establishing the relationship between anxiety and stuttering. The present project will establish basic knowledge about the disorder of stuttering, which will contribute to offsetting the personal and community costs of the disorder by guiding empirical investigations into its nature and the development of future treatments. Further benefits at the population level will occur by provision to the public of basic information about the disorder assembled from this project. By conveying information from the present project to clinicians who treat stuttering patients, the project will benefit Australians who stutter.Read moreRead less
Rapid mapping of genes for complex traits. This project will develop a new resource that will allow rapid identification of genes controlling complex traits. This world-leading resource will improve knowledge of diseases like diabetes and neurological diseases.