Published research
Pharmacological targeting and characterization of Voltage-Gated Sodium Channels (VGSCs) expressed in the high-grade glioma microenvironment
High-grade glioma (HGG) cells reactivate neurodevelopmental programs regulated by ion channels to drive tumor progression. The activity of voltage-gated sodium channels (VGSCs) is fundamental to development, a target of blood-brain barrier (BBB)-permeable FDA-approved drugs, and aids tumor advancement in several cancers. However, the contribution of VGSC activity to HGG pathology remains unknown.
Ion channel modulator DPI-201-106 significantly enhances antitumor activity of DNA damage response inhibitors in glioblastoma
Glioblastoma, a lethal high-grade glioma, has not seen improvements in clinical outcomes in nearly 30 years. Ion channels are increasingly associated with tumorigenesis, and there are hundreds of brain-penetrant drugs that inhibit ion channels, representing an untapped therapeutic resource. The aim of this exploratory drug study was to screen an ion channel drug library against patient-derived glioblastoma cells to identify new treatments for brain cancer.
Education and Qualifications
- Ph.D. Molecular Neuroscience University College London, UK
- Master of Research Biological Sciences University of Manchester, UK
- B.Sc. (Hons) Biomedical Sciences University of Sheffield, UK
Awards/Honours
- 2022 – 2026, Ascend Fellow, The Kids Research Institute Australia, Perth, Australia.
- 2019 – 2020 Ethan Davies fellow, Perth, Australia.
- 2019 – 2020 Medical Research Council/Brain Research UK Clinical Neuroscience PhD studentship, London, UK.
Active Collaborations
- Understanding neuron-to-high grade glioma cell communication. Professor Steve Petrou, Florey Institute Neuroscience and Mental Health, Melbourne.
- Understanding the genetic landscape of high-grade glioma tumours. Professor Alistair Forrest, Harry Perkins Institute of Medical Research, Perth, and Ganessan Kichenadasse, Flinders Health and Medical Research Institute, South Australia.
- Investigating the role of ion channels in high-grade glioma. Dr Vanessa Fear, Translational genetics, The Kids Research Institute Australia, Perth.