Epigenetic integration of genomic and environmental information in honey bees. Environmental factors such as nutrition, drugs or childhood neglect alter gene activity without a change to the DNA code and may result in a range of conditions such as cancer, obesity and mental illness. Such epigenetic phenomena are driven by subtle and poorly understood modifications of the genome known as DNA methylation. Our aim is to study the link between DNA methylation and environmental influences. We aspire ....Epigenetic integration of genomic and environmental information in honey bees. Environmental factors such as nutrition, drugs or childhood neglect alter gene activity without a change to the DNA code and may result in a range of conditions such as cancer, obesity and mental illness. Such epigenetic phenomena are driven by subtle and poorly understood modifications of the genome known as DNA methylation. Our aim is to study the link between DNA methylation and environmental influences. We aspire to understand how environmental signals trigger the reprogramming of transcriptional control of genetic networks that lead to contrasting phenotypic and behavioural outcomes using the honey bee modelRead moreRead less
The chemical, biochemical, genetic and ecological basis of pollinator-driven speciation in Australian sexually deceptive orchids. The Australian biota offers unique opportunities for illuminating ecological and evolutionary processes of worldwide importance. Focussing on Australian sexually deceptive orchids, this study offers a model system for studies of plant speciation that has already captured the interest of the public, educators and scientists around the world. The project will produce mu ....The chemical, biochemical, genetic and ecological basis of pollinator-driven speciation in Australian sexually deceptive orchids. The Australian biota offers unique opportunities for illuminating ecological and evolutionary processes of worldwide importance. Focussing on Australian sexually deceptive orchids, this study offers a model system for studies of plant speciation that has already captured the interest of the public, educators and scientists around the world. The project will produce multiple graduate students with high quality, cross-disciplinary training. Expertise and tools developed will contribute directly to the conservation of endangered Australian orchids. Thus the knowledge obtained from this research will have immediate practical benefits for the sustainable use of Australia's biodiversity.Read moreRead less