Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0668541
Funder
Australian Research Council
Funding Amount
$260,000.00
Summary
Infrastructure for design and testing of implantable and non-invasive intelligent medical devices. This application requests infrastructure funding to ensure the capability of the UTS and UNSW biomedical engineering teams to develop tomorrow's biomedical devices. It will enable research in the field of intelligent medical devices, either non-invasive devices (diabetes monitoring, brain-computer interfaces, home telecare) or those which are fully implanted (heart pumps, bionic eyes). Such biomedi ....Infrastructure for design and testing of implantable and non-invasive intelligent medical devices. This application requests infrastructure funding to ensure the capability of the UTS and UNSW biomedical engineering teams to develop tomorrow's biomedical devices. It will enable research in the field of intelligent medical devices, either non-invasive devices (diabetes monitoring, brain-computer interfaces, home telecare) or those which are fully implanted (heart pumps, bionic eyes). Such biomedical devices will save lives and improve the quality of life of many people. The commercial benefit to Australia flows from the international export of such devices. Based on this approach there will be substantial savings in health care costs, with patients able to resume a better quality of life at home, rather than in institutional care.Read moreRead less
Novel Drug Delivery Systems. The polymer based structures targeted for production in this project will bring unique capabilities to the field of drug delivery. A multi-drug delivery platform is expected to bring significant improvements in administering therapeutic drugs for a wide range of illnesses and applications. This will have profound effects on the quality of life for those suffering from epilepsy or requiring stent implants. Here we will demonstrate the capabilities of these novel polym ....Novel Drug Delivery Systems. The polymer based structures targeted for production in this project will bring unique capabilities to the field of drug delivery. A multi-drug delivery platform is expected to bring significant improvements in administering therapeutic drugs for a wide range of illnesses and applications. This will have profound effects on the quality of life for those suffering from epilepsy or requiring stent implants. Here we will demonstrate the capabilities of these novel polymer structures both in-vitro and in-vivo.Read moreRead less
Development and characterisation of novel hydrogel systems for drug delivery. The aims of this project are to develop and characterise hydrogel formulations for delivery of active agents, such as protein drugs, and to examine the biological responses to drug loaded hydrogels. In many medical and industrial fields, it is advantageous to control the release of active agents. Controlled release can decrease the dose of active that must be administered, sustain a more constant level of the agent ....Development and characterisation of novel hydrogel systems for drug delivery. The aims of this project are to develop and characterise hydrogel formulations for delivery of active agents, such as protein drugs, and to examine the biological responses to drug loaded hydrogels. In many medical and industrial fields, it is advantageous to control the release of active agents. Controlled release can decrease the dose of active that must be administered, sustain a more constant level of the agent in the environment and can localise the agent at the site where it is needed. This project will advance the theoretical knowledge of polymer degradation combined with protein release, will develop controlled release hydrogel technology that can be applied to medical devices and will train a postgraduate student in biomaterials and drug delivery.Read moreRead less
Scalable, high throughput microfluidic platforms for tissue specific biomaterials development and tissue genesis. The co-development of novel biomaterial platforms and new generation production methods for tissue analogues will provide the necessary stimulus for improved and more relevant methods of enhanced repair or regeneration of diseased or damaged tissues. These outcomes will result in faster time-to-market new generation therapeutic products for Australia and the world. These advances wil ....Scalable, high throughput microfluidic platforms for tissue specific biomaterials development and tissue genesis. The co-development of novel biomaterial platforms and new generation production methods for tissue analogues will provide the necessary stimulus for improved and more relevant methods of enhanced repair or regeneration of diseased or damaged tissues. These outcomes will result in faster time-to-market new generation therapeutic products for Australia and the world. These advances will have a significant impact on our healthcare costs and the quality of life for all Australians.Read moreRead less
Interfacial interactions with hydrogel biomaterials. The interactions between cells of the body and the surfaces of medical implants are controlled largely by the molecules that are adsorbed on the surface. The aim of this project is to evaluate the effect of modifying hydrogel biomaterials on the interactions of the molecules with the hydrogel. This, in turn, allows us to determine the factors affecting the control of the cell's response. The significance of this work is in the improved ability ....Interfacial interactions with hydrogel biomaterials. The interactions between cells of the body and the surfaces of medical implants are controlled largely by the molecules that are adsorbed on the surface. The aim of this project is to evaluate the effect of modifying hydrogel biomaterials on the interactions of the molecules with the hydrogel. This, in turn, allows us to determine the factors affecting the control of the cell's response. The significance of this work is in the improved ability to control cellular responses to implants. Such improved response will result in better health outcomes for patients, and outcomes in the form of papers and intellectual property.
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Special Research Initiatives - Grant ID: SR0354797
Funder
Australian Research Council
Funding Amount
$20,000.00
Summary
The Australian Tissue Engineering Network. Driven by four key nodes across the country, the Initiative aims to bring together geographically and financially separated groups into a critical mass of cell and tissue engineering research. This new and rapidly-growing field uses a bio-synthetic approach to replace, repair or regenerate damaged tissues and organs. The Initiative will build the framework which will enable the Network to: identify appropriate expertise, manage duplication, enhance co ....The Australian Tissue Engineering Network. Driven by four key nodes across the country, the Initiative aims to bring together geographically and financially separated groups into a critical mass of cell and tissue engineering research. This new and rapidly-growing field uses a bio-synthetic approach to replace, repair or regenerate damaged tissues and organs. The Initiative will build the framework which will enable the Network to: identify appropriate expertise, manage duplication, enhance communication, bring together innovative skill sets, create linkages, generate focussed research programs and foster novel commercial opportunities. Ultimately the Initiative and Network will deliver an improved quality of life, reduced healthcare costs, and increased productivity to Australia.Read moreRead less
Single-session Introduction of Mutations in Parallel Lines (SIMPL). This project aims to develop a novel method for markedly accelerating production of genetically modified mice, which are a key 'tool' for studying biological processes and diseases. The work plans to take CRISPR, the latest gene-editing technique, to the next level by developing a novel CRISPR-based method to generate different mouse strains with distinct variations of the same gene sequences, at a fraction of the present cost a ....Single-session Introduction of Mutations in Parallel Lines (SIMPL). This project aims to develop a novel method for markedly accelerating production of genetically modified mice, which are a key 'tool' for studying biological processes and diseases. The work plans to take CRISPR, the latest gene-editing technique, to the next level by developing a novel CRISPR-based method to generate different mouse strains with distinct variations of the same gene sequences, at a fraction of the present cost and time. This project should overcome a major barrier to studying gene function with unprecedented detail, thereby opening new avenues for future research into biological processes. Thus, the outcomes from this project should impact on the entire field of biomedical research, and advance Australia's biotech industry.Read moreRead less
Growth of Bioartificial Tissue Containing an Inbuilt Blood Supply. The large and growing demand for replacement tissues and organs has spurred rapid growth in the emerging field of tissue engineering, which aims to form new tissues in the laboratory by combining living cells and synthetic scaffolds. A major challenge lies in the production of thick tissues, which require a blood supply in order to survive. Uniquely, this project aims to grow in the laboratory a vascular system based on natural ....Growth of Bioartificial Tissue Containing an Inbuilt Blood Supply. The large and growing demand for replacement tissues and organs has spurred rapid growth in the emerging field of tissue engineering, which aims to form new tissues in the laboratory by combining living cells and synthetic scaffolds. A major challenge lies in the production of thick tissues, which require a blood supply in order to survive. Uniquely, this project aims to grow in the laboratory a vascular system based on natural structures, which can then be used to support new tissue growth. Australia is well placed to reap the rewards of this work, having a track record in commercialisation of medical technologies, resulting in an improved quality of life for many Australians and substantial direct and indirect economic benefits.Read moreRead less
Multiscale Study on Biomechanical Roles of Soft Tissue on Bone Remodelling. The project aims to increase our knowledge of the processes of bone remodelling and the role of soft tissue in this process. Mechanical force is a key stimulus for regulating bone remodelling. A significant question in biomechanics is why orthodontics only use very small forces (1 Newton) to generate significant oral bone remodelling, whereas prosthodontics that apply three orders of magnitude higher forces (~1000 Newton ....Multiscale Study on Biomechanical Roles of Soft Tissue on Bone Remodelling. The project aims to increase our knowledge of the processes of bone remodelling and the role of soft tissue in this process. Mechanical force is a key stimulus for regulating bone remodelling. A significant question in biomechanics is why orthodontics only use very small forces (1 Newton) to generate significant oral bone remodelling, whereas prosthodontics that apply three orders of magnitude higher forces (~1000 Newton) do not move dental implants. This project aims to develop new multiscale modelling and remodelling techniques in computational mechanics to explore the roles played by connective soft tissue in bone adaptation. Expected project outcomes would increase our understanding in biomechanics and affect health care disciplines such as orthodontics, prosthodontics and orthopaedics.Read moreRead less
Soft solids rheology and filled elastomeric networks. Elastomeric networks that have imbedded particles are considerably more difficult to model than unfilled networks because the imbedded particles deform the trajectory of the chains. Any treatment must incorporate this dual nature of the network. Our work will address this important issue with particular reference to two important materials - liquid crystalline elastomers and bread dough. We aim to produce an accurate mathematical description ....Soft solids rheology and filled elastomeric networks. Elastomeric networks that have imbedded particles are considerably more difficult to model than unfilled networks because the imbedded particles deform the trajectory of the chains. Any treatment must incorporate this dual nature of the network. Our work will address this important issue with particular reference to two important materials - liquid crystalline elastomers and bread dough. We aim to produce an accurate mathematical description of filled soft viscoelastic solids, which include compressibility and yielding - two important new features.Read moreRead less