Smarter fermentations through starter culture genomics. Australia makes over $1 billion dollars worth of cheese each year, however fermentation can be adversely affected by virus (phage) attack or sub-optimal strain mixtures. The latest genomics and molecular biology approaches will be used to characterise and optimise starter culture strains leading to improved flavour, quality and efficiency in cheese making.
Gating, specificity and regulation of the YggB channel protein from Corynebacterium glutamicum. The proposed research will greatly contribute to our understanding of the functioning of a bacterial membrane channel/transporter, which has played a significant role in biotechnology of commercially important amino acids. A direct national benefit will result from establishing collaboration with a leading German laboratory providing expertise in protein biochemistry and molecular microbiology not ava ....Gating, specificity and regulation of the YggB channel protein from Corynebacterium glutamicum. The proposed research will greatly contribute to our understanding of the functioning of a bacterial membrane channel/transporter, which has played a significant role in biotechnology of commercially important amino acids. A direct national benefit will result from establishing collaboration with a leading German laboratory providing expertise in protein biochemistry and molecular microbiology not available in Australia. The acquired knowledge will present an original contribution which will have a strong impact on a very competitive field of molecular microbiology and biotechnology.Read moreRead less
Seeking causes of unexplained respiratory illness in children by identifying new respiratory viruses. Many respiratory illnesses including the common cold, ear infections, asthma attacks, the flu and pneumonia have no known cause even after all specimen testing is complete. This project will use 'virus hunting' experience to find and sequence as-yet-undiscovered viruses from such specimens so that they can be studied in more detail.
Discovery Early Career Researcher Award - Grant ID: DE230101284
Funder
Australian Research Council
Funding Amount
$397,003.00
Summary
Insect-specific virus host restriction. Mosquito-borne viruses are a topic of intense research due to their complex biology, ecology and evolution, and their potential to produce unpredictable outbreaks of disease in both humans and animals. Insect-specific viruses (ISVs) are viruses that replicate solely in mosquito cell and are unable to infect vertebrate tissues. This project aims to assess the biodiversity of ISVs in the Australian mosquito population and identify key factors behind their re ....Insect-specific virus host restriction. Mosquito-borne viruses are a topic of intense research due to their complex biology, ecology and evolution, and their potential to produce unpredictable outbreaks of disease in both humans and animals. Insect-specific viruses (ISVs) are viruses that replicate solely in mosquito cell and are unable to infect vertebrate tissues. This project aims to assess the biodiversity of ISVs in the Australian mosquito population and identify key factors behind their restriction in vertebrates. The objectives of the studies proposed will answer clearly defined important biological questions about ISVs, while also delivering technological advances, novel reagents and potential commercial outcomes for the control and prevention of arboviral disease. Read moreRead less