Identifying An Autism Gene Network Governing Stem Cell Division, Neurogenesis And Cortical Malformation
Funder
National Health and Medical Research Council
Funding Amount
$1,003,589.00
Summary
Failure to produce neural stem cells and new neurons in the embryonic cortex results in cortical malformations and autism, and thus has profound consequences for the individual's survival and quality of life. Here we explore how a unique network of autism proteins maintains stem cell activity and neuronal production, thereby ensuring the fidelity of cortical development.
Exploiting Messenger RNA Export As A Novel Therapeutic Strategy To Treat Cancer
Funder
National Health and Medical Research Council
Funding Amount
$948,098.00
Summary
Novel therapies for cancers represent an area of unmet clinical need. We have identified a new biological pathway implicated in cancer, namely selective mRNA export. Compounds inhibiting other steps of the gene expression pathway are promising therapeutic candidates for cancer, yet mRNA export inhibitors do not exist. We propose to develop first-in-class inhibitors of mRNA export that selectively target transcriptionally addicted cancers with dysregulated RNA processing.
Pathways That Regulate Nuclear Export Of Circular RNA
Funder
National Health and Medical Research Council
Funding Amount
$933,327.00
Summary
An emerging and unusual class of RNA molecules, circular RNAs (circRNAs), is widespread and plays important roles in cancer initiation and progression. However, the pathways responsible for nuclear export of circRNAs are unknown. We propose here to systematically determine how circRNAs are exported from the nucleus and characterise the effect of modulating circRNA export pathways in cancer. This will enable us to determine whether circRNAs can function as a biomarker of patient response.