Research Projects
Brain Cancer Research Laboratory - Unravelling the complexities of adult glioma
Discovery Themes: Immunotherapy, Tumour Microenvironment, Clinical Trials, New Medicines, Blood-Brain Barrier & Clinical Data
In the Brain Cancer Research Laboratory, we are driven to transform the treatment of brain cancer. Co-led by experts in cancer biology, neuro-oncology and computational sciences, our team harnesses cutting-edge spatial and single-cell technologies to decode tumour complexity and uncover mechanisms of treatment resistance.
We develop advanced molecular diagnostics, build powerful experimental models as well as designing, running and analysing innovative clinical trials. By tightly integrating these approaches, we translate fundamental discoveries into real-world advances for people living with brain cancer. Our work is inherently collaborative, bringing together biologists, clinicians, bioinformaticians, data scientists and community partners to ensure our research is rigorous, clinically relevant and centred on patient impact.
Our research is organised around six tightly interdependent pillars, spanning discovery science, data, and clinical translation, that together enable a continuous loop from patients to models and data, and back to patient care.
- Clinical Trials
- Diagnostics
- Multimodal Data & Artificial Intelligence
- Bioinformatic Tool Development
- Drug Treatment & Screens
- Tumour Evolution & Plasticity
Tripartite leadership model
Jim, Sarah and Saskia, who lead the Brain Cancer Research Laboratory, believe that the strongest science comes from bringing together multiple perspectives, disciplines and ways of thinking. We embrace the idea that complex challenges in brain cancer are best tackled by teams with diverse expertise rather than a single viewpoint.
Our lab is dynamic, multidisciplinary and entrepreneurial, uniting biologists, clinicians, computational scientists and technologists in a highly collaborative environment. We are deeply committed to training the next generation of scientists, exposing them to cutting-edge technologies, translational research and real clinical challenges. By fostering openness, curiosity and innovation, we empower our team to work across boundaries and deliver research with real-world impact.
Our Team
The Brain Cancer Research Laboratory brings together a diverse team of scientists, clinical staff and technical experts united by a shared goal: to solve the complex challenges of brain cancer through collaboration. Our team spans cancer biology, neuro-oncology, neuroscience, genomics, bioinformatics, data science and technology development.
We work as an integrated unit rather than in silos, ensuring that clinical insight informs experimental design and that discovery science remains grounded in patient impact. Students and early-career researchers are exposed to all aspects of the lab, equipping them with the skills, the mindset, and the adaptability needed to tackle the problems of the future.
Clinical Trials
We deliver innovative translational brain cancer clinical trials, including peri-operative studies and trials involving longitudinal patient registries. By embedding molecular profiling and real-world clinical data, we ensure trials are tightly linked to biological insight and directly inform future patient care.
Diagnostics
We develop and apply next-generation diagnostic technologies, with a strong focus on rapid, information-rich tumour profiling. Our goal is to translate emerging platforms into clinically actionable diagnostics that improve tumour classification and treatment decision-making.
Multimodal Data & Artificial Intelligence
Our lab generates and analyses data spanning imaging, genomics, spatial and clinical modalities. We integrate these datasets into secure research environments that make data openly accessible, interoperable and suitable for advanced analytics and artificial intelligence-driven discovery.
Bioinformatic Tool Development
We develop specialised bioinformatic tools with a strong emphasis on spatial and multi-modal data integration. Our software is open, reproducible and designed to support rigorous analysis of complex datasets across discovery research and clinical translation.
Drug Treatment & Screens
We perform systematic drug screening in patient-derived and preclinical models, integrating drug response with genomic and molecular profiling. This approach enables identification of effective therapies, rational drug combinations and biomarkers that guide precision treatment strategies.
Tumour Evolution & Plasticity
We investigate how brain tumours evolve over time, focusing on cellular plasticity and mechanisms of treatment resistance. By studying tumour dynamics across therapy and disease progression, we aim to uncover vulnerabilities that enable more durable and effective treatments.
Champions

Laboratory Head, WEHI
Sarah is a cancer biologist with a strong focus on genetics and the development of personalised therapeutic strategies. Sarah’s research experience has spanned the breast, skin and lung, where she has made major advances in the understanding of tumour development, progression and biomarkers of disease. For her research investigating the metabolite biomarkers of lung cancer, Sarah was awarded the Research Australia Discovery Award in 2018.
Sarah’s research focus leverages fundamental biology, metabolic properties and the immune microenvironment to develop a deeper understanding of cancer.
Related research projects:
Related videos:
Dr Sarah Best
WEHI

Laboratory Head, WEHI
Saskia is a bioinformatician focusing on the development and application of innovative approaches and technologies to advance our understanding of the brain in health and disease. Saskia has been instrumental in the discovery of pathogenic variants for several neurological diseases. For her innovative research approach, she was awarded the Harry Perkins Aspire Award in 2020.
Additionally, Saskia in her role as an Australian Mathematical Sciences Institute (AMSI) ChooseMaths ambassador passionately advocates for STEM education and actively encourages girls to pursue higher education in mathematics.
Related research projects:
- Brain Cancer Research Laboratory
- Mapping the brain’s wound healing immune microenvironment after cancer surgery
Related videos:
Dr Saskia Freytag
WEHI

Medical Oncologist, Peter MacCallum Cancer Centre
Laboratory Head, WEHI
Co-Head Research Strategy, The Brain Cancer Centre
Jim is a medical oncologist specialising in neuro-oncology at the Peter MacCallum Cancer Centre. He completed his PhD and was awarded the “Professor Lynn Corcoran PhD Prize” for his research understanding the molecular mechanisms responsible for resistance to cell death in breast cancer. This work has provided the foundation for testing novel compounds in early phase clinical trials, together with industry collaboration.
In 2020, Jim commenced working remotely with the Ligon laboratory, Dana Faber Cancer Institute, with a focus on uncovering resistance mechanisms to glioma. Jim is passionate about improving supportive care for patients and carers with brain cancer. Together with Prof Kate Drummond, he co-leads an MRFF funded program to develop an online supportive care platform.
Dr Whittle & Prof Drummond have recently launched a world-first clinical trial Brain POP, funded through The BCC, which will enable doctors to precisely see the effect of a new drug therapy on a patient’s brain cancer for the first time.
Related research projects:
Related videos:
Dr Jim Whittle
Peter MacCallum Cancer Centre & WEHI



