Cancer Research
Technology giving our researchers the edge
Professor Molloy, Lawrence Penn Chair of Bowel Cancer Research, welcomed the new technology, saying it would allow researchers to profile gene and protein expression in specific cells of complex tissues such as tumours, brain tissue, liver and kidney cells. “This will in turn, provide valuable new information about how cells function in disease and health,” he said. “It’s wonderful to have this equipment which will help us understand how disease develops. “It will also help us identify new biomarkers indicating which patients are likely to respond to some treatments. “This is important as we continue to see a rise in the number people diagnosed with some cancers. “For example, we are seeing an increase in those under 50 with early onset colorectal cancer, and by 2030, we expect one in 10 cases will be under 50 years old. “This is a concerning trend, with no clear explanation for the rise in these cases. “A decade ago there was little attention given to this condition, but we now have evidence of increased diagnosis in young people, who sadly, often present with aggressive, advanced disease where treatment options are more limited.”
Dr Jun Li and Professor Mark Molloy
Impressive new infrastructure has been provided at the Kolling Institute to drive progress with research into cancer. The equipment includes a digital spatial profiling system, which is regarded as one of the most exciting technological advances globally in the investigation of tissues. The procurement of the $525,000 instrument was made possible following a LIEF (Linkage Infrastructure, Equipment and Facilities) grant through the Australian Research Council to Professor Mark Molloy. A new laser capture microscope was also installed, which will allow researchers to capture specific tissue regions for sequencing and analysis. It was funded by the Ian Potter Foundation, the Kolling and the University of Sydney.
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