LEADING EXTRACELLULAR VESICLE RESEARCH TOWARDS THE NEXT GENERATION OF TREATMENTS AND DIAGNOSTICS
With
Associate Professor Joy Wolfram, Group Leader,
Australian Institute for Bioengineering and Nanotechnology,
School of Chemical Engineering, University of Queensland
PEOPLE IN HEALTH CARE SEGMENT
Filmed in Brisbane | May 2025
Joy Wolfram is an Associate Professor at the Australian Institute for Bioengineering and Nanotechnology and the School of Chemical Engineering at the University of Queensland in Australia. Originally from Finland, she earned both her bachelor’s and master’s degrees in biology before transitioning to engineering with a PhD in nanotechnology completed in China. Wolfram has over a decade of experience working in hospitals in the United States before joining the University of Queensland.
Her research focuses on extracellular vesicles, which are crucial for cell communication both locally within tissues and over longer distances between organs. Her lab studies the roles of these vesicles in both health and disease, particularly in cancer. They investigate the harmful messages released by cancer cells that aid in tumour growth, specifically in breast cancer, while also exploring how to harness beneficial extracellular vesicles from healthy individuals as potential therapeutics.
Wolfram’s lab is currently funded by the National Breast Cancer Foundation for a four-year project aimed at understanding how breast cancer-derived vesicles evade the immune system. Collaborations with the Faculty of Medicine and hospitals in the U.S. enhance her research efforts. Additionally, partnerships with local industries in Brisbane, supported by the Medical Research Future Fund, promote academia-industry connections. Notably, funding from Health Translation Queensland allows her to compensate patient advocates who contribute valuable insights and direction to her research.
Source: Written by AUDIENCED from transcript
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Landmark Australian-led study revises thresholds to diagnose and treat anaemia
In 2014, WEHI researchers began a study at the request of the World Health Organization (WHO), to formally review its global anaemia guidelines that were last updated in 1968.
Study lead and Acting WEHI Deputy Director, Professor Sant-Rayn Pasricha, speaking to Australian Health Journal said while anaemia can be diagnosed by measuring the amount of haemoglobin in the blood, there is currently no consensus on the thresholds that should be used to define the condition. -
Addressing Wound Management
The cost of chronic wounds in Australia is estimated to be $3 Billion per year, impacting 420,000 Australians. Not only is this a national economic concern, but more importantly, is the suffering the person may be going through.
Australian Health Journal met with Hayley Ryan, Board Director and Chair at Wounds Australia and Director at WoundRescue to hear her work in chronic wound management, palliative wounds and pressure injury prevention to comfort those living with a wound.
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Primary care remodelled
Tracey Johnson is the CEO of Inala Primary Care, a not-for-profit general practice located in Inala serving approximately 7000 patients; 4400 of whom attend clinic regularly. Inala is a suburb of Brisbane, Queensland and has a population of great cultural and linguistic diversity, with just under 40% of residents speaking English at home. It is also one of Queensland’s most socioeconomically marginalised urban areas.
Australian Health Journal spoke with Tracey on the role of Inala Primary care in reducing hospital admissions.
