Nucleolus targeting by negative strand RNA viruses. Negative strand viruses (NSVs) include diverse animal pathogens that represent significant threats to Australian livestock industries and access to export markets. The project aims to investigate the interface formed by NSVs with cellular nucleoli in order to determine roles in viral manipulation of cell biology during infection. This project hopes to address a major gap in knowledge in virology regarding the fundamental biology of NSVs, and is ....Nucleolus targeting by negative strand RNA viruses. Negative strand viruses (NSVs) include diverse animal pathogens that represent significant threats to Australian livestock industries and access to export markets. The project aims to investigate the interface formed by NSVs with cellular nucleoli in order to determine roles in viral manipulation of cell biology during infection. This project hopes to address a major gap in knowledge in virology regarding the fundamental biology of NSVs, and is expected to redefine our understanding of the virus-host interactions formed by these important pathogens. By determining the mechanisms of NSV-nucleolus interaction, the project plans to also provide important information for the development of new vaccines/therapeutics for livestock to combat NSVs that target nucleoli.Read moreRead less
Virus and host genes and the outcome of infection. Viruses cause infection of all animals including people and the outcome of infection is highly variable. This project aims to use genetics to explain why some animals are more susceptible to particular virus infections and some strains of virus cause more severe diseases. The project will also explore whether all cells are similarly susceptible to killing by viruses.
Biogenesis of secretory organelles and the function of adhesins secreted during the establishment of plant disease. Many agriculturally important crops and Australian native plants are susceptible to diseases caused by species of Phytophthora, a fungus-like organism that lives in the soil. Economic losses due to Phytophthora diseases are estimated to exceed $200 million per annum and the scale of environmental damage in natural ecosystems is huge. Currently, control of Phytophthora diseases la ....Biogenesis of secretory organelles and the function of adhesins secreted during the establishment of plant disease. Many agriculturally important crops and Australian native plants are susceptible to diseases caused by species of Phytophthora, a fungus-like organism that lives in the soil. Economic losses due to Phytophthora diseases are estimated to exceed $200 million per annum and the scale of environmental damage in natural ecosystems is huge. Currently, control of Phytophthora diseases largely depends on a very small number of effective chemicals and there is an imminent risk of the development of pathogen resistance. This research will increase our understanding of how Phytophthora spores infect host plants and will identify suitable targets for the development of novel, environmentally safe chemicals that inhibit disease development.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE120100020
Funder
Australian Research Council
Funding Amount
$520,000.00
Summary
Collaborative high bio-containment immunological research facility. Emerging infectious diseases are a serious threat to animals and humans, with most new human infections originating in animals. Our capacity to study these infections and their effects on the immune system is limited. This Facility will provide core equipment for analysis of immune responses to infection at the highest levels of bio-containment.