The transcriptional control of lymphatic vessel development. Lymphatic vessels are a vital, but often overlooked, component of the cardiovascular system. These specialised vessels return tissue fluid to the bloodstream, absorb dietary lipids and transport cells of the immune system throughout the body. Defects in the growth and development of lymphatic vessels result in disorders including lymphedema, obesity, inflammatory diseases and cancer. This project aims to define how transcription factor ....The transcriptional control of lymphatic vessel development. Lymphatic vessels are a vital, but often overlooked, component of the cardiovascular system. These specialised vessels return tissue fluid to the bloodstream, absorb dietary lipids and transport cells of the immune system throughout the body. Defects in the growth and development of lymphatic vessels result in disorders including lymphedema, obesity, inflammatory diseases and cancer. This project aims to define how transcription factors program lymphatic vessel identity and control the development of lymphatic vessel valves. This knowledge will provide new insight into the fundamental mechanisms by which the lymphatic vasculature is constructed during development.Read moreRead less
The birth and death of mammalian sex chromosomes. This project aims to unravel the molecular mechanisms that underlie the transition from autosome to sex chromosome and progressive sex chromosome differentiation in mammals. Monotremes are the only mammalian species with a sex chromosome system that consists of ten sex chromosomes in platypus and nine in echidna. This project will analyse the genetic and epigenetic composition and organisation of the monotreme autosomes that evolved into sex chro ....The birth and death of mammalian sex chromosomes. This project aims to unravel the molecular mechanisms that underlie the transition from autosome to sex chromosome and progressive sex chromosome differentiation in mammals. Monotremes are the only mammalian species with a sex chromosome system that consists of ten sex chromosomes in platypus and nine in echidna. This project will analyse the genetic and epigenetic composition and organisation of the monotreme autosomes that evolved into sex chromosomes in other mammals and compare individual platypus and echidna sex chromosomes to discover how sex chromosomes come to be, differentiate and ultimately are replaced by new sex chromosomes.Read moreRead less
Unveiling the epigenome dynamics through the pluripotency continuum. This project aims to utilise stem cells and genomics based technologies, in combination with new computational algorithms to dissect the fundamental molecular events that drive the first steps during development. The project is expected to unveil the basic mechanisms underpinning how genes driving the developmental master plan are controlled in cells that have the capacity to give rise to the whole organism and placenta. The kn ....Unveiling the epigenome dynamics through the pluripotency continuum. This project aims to utilise stem cells and genomics based technologies, in combination with new computational algorithms to dissect the fundamental molecular events that drive the first steps during development. The project is expected to unveil the basic mechanisms underpinning how genes driving the developmental master plan are controlled in cells that have the capacity to give rise to the whole organism and placenta. The knowledge gained from this work will inform and guide future novel approaches, such as in assisted reproductive technologies or regenerative medicine.Read moreRead less
Normal heart development before birth. This project aims to understand how the fetal heart can develop normally with much less oxygen than an adult heart uses. Regulation of fetal heart proliferation is not well understood but changes in oxygen levels and non-coding RNAs are implicated. Using advanced imaging techniques to measure blood flow in blood vessels to the fetal heart and molecular probes to assess cell function and microarrays to measure non-coding RNA, the project expects to generate ....Normal heart development before birth. This project aims to understand how the fetal heart can develop normally with much less oxygen than an adult heart uses. Regulation of fetal heart proliferation is not well understood but changes in oxygen levels and non-coding RNAs are implicated. Using advanced imaging techniques to measure blood flow in blood vessels to the fetal heart and molecular probes to assess cell function and microarrays to measure non-coding RNA, the project expects to generate new knowledge about mechanisms of fetal heart cell proliferation. Ultimately, this new knowledge could lead to non-invasive approaches to detect and treat abnormal fetal heart growth in animals and humans.Read moreRead less
DNA and the missing: ancient DNA and advanced forensic identification. Identifying the remains of missing persons, disaster victims and war dead is of major social and cultural importance and has significant implications for national and international justice systems. This project will apply expertise in analysis of ancient DNA to build capacity and expertise within Australia to identify highly degraded human remains.
Changing patterns of migration from Afghanistan with implications for Australia. As a signatory to the UN Refugee Convention, a major location for the resettlement of refugees and a major player in the international system with a stated commitment to humanitarian issues, Australia is well placed to play a lead role in promoting more effective solutions to the plight of refugees. This study is designed to contribute to that objective through research of one of the world's most important refugee g ....Changing patterns of migration from Afghanistan with implications for Australia. As a signatory to the UN Refugee Convention, a major location for the resettlement of refugees and a major player in the international system with a stated commitment to humanitarian issues, Australia is well placed to play a lead role in promoting more effective solutions to the plight of refugees. This study is designed to contribute to that objective through research of one of the world's most important refugee groups, the Afghans. It will also provide a better understanding of the security issues involved in refugee migration.Read moreRead less
The molecular interactome and functions of circular RNAs. This project aims to identify the functions of circular RNAs, the most contemporary and enigmatic family of RNA molecules. While their abundance suggests they are important, it is unclear how they function at the molecular level. This project aims to delineate circular RNA function by systematically identifying their interacting partners at the DNA, RNA and protein levels, the so-called molecular interactome. This project will reprogram e ....The molecular interactome and functions of circular RNAs. This project aims to identify the functions of circular RNAs, the most contemporary and enigmatic family of RNA molecules. While their abundance suggests they are important, it is unclear how they function at the molecular level. This project aims to delineate circular RNA function by systematically identifying their interacting partners at the DNA, RNA and protein levels, the so-called molecular interactome. This project will reprogram embryonic stem cells to model developmental processes and is designed to validate circular RNA research. Together, the benefits include a higher-quality research workforce by mentoring students, refining fundamental tenets of RNA biology and may extend to improving health in the long-term.Read moreRead less
Realising socio-economic rights: law and the politics of access to public services in Indonesia. This project seeks to identify the conditions under which justiciable legal frameworks or socio-economic rights are effective in promoting realisation of these rights in developing countries. The empirical focus is on Indonesia during the post-Suharto era and rights related to free basic education, water, and free health care for the poor.
How do mechanical cues regulate tissue renewal and tumour progression? Imbalances between cell production and cell death in tissues can be catastrophic, leading to major global health issues such as cancer. This project will use modified mice and protein-protein interaction based techniques to identify how changes in the mechanical properties of tissues regulate the balance between cell production and cell death.
Ageing and the muscle stem cell niche. Adult stem cells are critical for repair and maintenance of tissues and ageing tissues show reduced stem cell function. This project will focus on how ageing leads to disruption of communication between muscle stem cells and their niche. The project aims to identify new therapeutic targets for age-related muscle wasting and reduced mobility in the elderly.