Wolbachia And West Nile Virus In Mosquitoes: Friends Or Foes?
Funder
National Health and Medical Research Council
Funding Amount
$561,028.00
Summary
Mosquito-borne viruses pose a great risk to human and animal health. Presence of compentent vectors of several viruses in Australia indicates vulnerability of Australia’s biosecurity. This project will define the mechanisms of inhibition of virus replication in mosquitoes by a symbiotic bacterium which can be utilized in virus inhibition.
Role Of Flavivirus-encoded Small Regulatory RNAs In Virus-mosquito Vector Interactions
Funder
National Health and Medical Research Council
Funding Amount
$547,216.00
Summary
Mosquito-borne diseases are major threats to human health. MicroRNAs are small non-coding ribonucleic acids (RNAs) that play important roles in development, cancer, apoptosis, immunity, longevity, and viral infections. We propose to identify the regulatory microRNAs from flaviviruses and establish their potential function in vector-arboviruses interactions. The project will put Australia at the forefront of research in the most rapidly developing area of microRNA research.
Successful HIV remission and cure, where patients can live normally without daily drug therapy and risk of transmitting infectious virus, will critically depend on understanding the mechanisms that control the expression of viral messenger RNA and proteins. This project further explores the mechanisms controling poorly understood steps in the proecssing of viral mRNA that are required for HIV protein produciton, and identifies new targets and strategies to drive HIV into permanent remission.