Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0775763
Funder
Australian Research Council
Funding Amount
$189,000.00
Summary
High throughput orthogonal mass spectrometer for biotechnology research in WA. The new 'orthogonal' mass spectrometer will be housed at the WA State Agricultural Biotechnology Centre at Murdoch University (SABC). The SABC is a multi-user university centre that provides equal access for researchers from all universities, state government and industry to major facilities. The equipment will provide a competitive advantage to researchers undertaking fundamental and applied projects that underpin ....High throughput orthogonal mass spectrometer for biotechnology research in WA. The new 'orthogonal' mass spectrometer will be housed at the WA State Agricultural Biotechnology Centre at Murdoch University (SABC). The SABC is a multi-user university centre that provides equal access for researchers from all universities, state government and industry to major facilities. The equipment will provide a competitive advantage to researchers undertaking fundamental and applied projects that underpin new developments in plant and animal agriculture. Outcomes include: development of new molecular markers to speed crop improvement and quality, animal genetic improvement and health, and support for new biotechnology companies. This will benefit the community through more productive, competitive and sustainable agriculture.Read moreRead less
The co-expression of visual pigments in a single photoreceptor: environmental regulation and spectral tuning. The light sensitive cells (photoreceptors) in the vertebrate retina contain filters (oil droplets) and visual pigments (opsins). These structures tune the incoming light and initiate the visual process, respectively. Exciting new research reveals that some vertebrates express more than one opsin within a single photoreceptor. We plan to examine the regulation of single and two co-express ....The co-expression of visual pigments in a single photoreceptor: environmental regulation and spectral tuning. The light sensitive cells (photoreceptors) in the vertebrate retina contain filters (oil droplets) and visual pigments (opsins). These structures tune the incoming light and initiate the visual process, respectively. Exciting new research reveals that some vertebrates express more than one opsin within a single photoreceptor. We plan to examine the regulation of single and two co-expressed opsin genes by manipulating the light environment. We expect to determine the environmental triggers for visual pigment tuning and the effects of co-expression on colour vision.Read moreRead less
Environmental regulation of opsin expression and spectral tuning in the vertebrate retina. Exciting new evidence shows that the vertebrate visual system is extraordinarily plastic and that the colour and brightness of the ambient light regulates both the spatial and temporal expression of visual pigments (opsin) genes and the degree of spectral filtering in the retina. Based on findings that more than one visual pigment can be co-expressed in a single photoreceptor type, we plan to manipulate th ....Environmental regulation of opsin expression and spectral tuning in the vertebrate retina. Exciting new evidence shows that the vertebrate visual system is extraordinarily plastic and that the colour and brightness of the ambient light regulates both the spatial and temporal expression of visual pigments (opsin) genes and the degree of spectral filtering in the retina. Based on findings that more than one visual pigment can be co-expressed in a single photoreceptor type, we plan to manipulate the light environment in order to identify and quantify the effect of different lighting regimes by morphological, spectral and molecular techniques in a concerted effort to understand the regulation of opsin expression.Read moreRead less
The evolution of colour vision in vertebrates. Colour vision plays a crucial role in the lives of many animals including vertebrates. However, very little is known about the origins of colour vision and we aim to fill this gap. Photoreceptors (cone cells) with sensitivities to different colours mediate colour vision (humans possess blue, green and red cones). This study will examine the structure, physiological responses and molecular biology of these cells in the closest living relatives of the ....The evolution of colour vision in vertebrates. Colour vision plays a crucial role in the lives of many animals including vertebrates. However, very little is known about the origins of colour vision and we aim to fill this gap. Photoreceptors (cone cells) with sensitivities to different colours mediate colour vision (humans possess blue, green and red cones). This study will examine the structure, physiological responses and molecular biology of these cells in the closest living relatives of the early vertebrates. The underlying mechanisms for spectral tuning, the genetic rate of evolutionary change and the importance of colour in visual ecology will also be examined.Read moreRead less
Simultaneous analysis of root-derived plant defences and the associated microbiome. Australia is dependent on sustainable agricultural yields, which need to be maintained or improved. This production capacity is currently under threat by new and existing diseases which are predicted to worsen with climate change. This project will provide a global picture of how disease resistance and soil microbial communities are causally linked, and provide new strategies for disease control. In doing so, it ....Simultaneous analysis of root-derived plant defences and the associated microbiome. Australia is dependent on sustainable agricultural yields, which need to be maintained or improved. This production capacity is currently under threat by new and existing diseases which are predicted to worsen with climate change. This project will provide a global picture of how disease resistance and soil microbial communities are causally linked, and provide new strategies for disease control. In doing so, it will develop intellectual property (IP) and infrastructure that can be used in soil health management. This will provide many benefits to Australia, including sustainable agriculture in the context of climate variability and an increased demand for food, biomaterials and biofuels.Read moreRead less
Drinking from the fire hose - Making sense of high density genetic and genomic data. The project will improve our understanding of the genetic component of common complex diseases such as cancer. Identification of genetic variants underlying disease risk is currently one of the primary means for increasing our understanding of the biochemical and developmental pathways involved. Genetic studies rely on sophisticated statistical and computational (bioinformatics) techniques. This project centres ....Drinking from the fire hose - Making sense of high density genetic and genomic data. The project will improve our understanding of the genetic component of common complex diseases such as cancer. Identification of genetic variants underlying disease risk is currently one of the primary means for increasing our understanding of the biochemical and developmental pathways involved. Genetic studies rely on sophisticated statistical and computational (bioinformatics) techniques. This project centres on the development, refinement and application of novel statistical analysis methods in genetics. Future advances in statistical and computational methods are essential if we are to exploit the large volumes of genome data now being generated to help develop diagnostics and interventions to improve public health.Read moreRead less