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Engineers apply new tech to model deadly brain tumors


Researchers are using 3D bioprinting to create artificial blood vessels that can be used to test new custom-tailored drugs and study why brain tumors are so resilient.

UC doctoral student Sirjana Pun uses a 3D printer to create bioprinted devices that mimic blood vessels in Riccardo Barrile's biomedical engineering lab. Lead author Sirjana Pun, a doctoral student in biomedical engineering at UC, said organs-on-a-chip devices hold great potential for advancing the development of new therapies. ā€œI’m glad to be part of this society as we work together with other scientists in academia, industry and regulatory agencies to drive adoption of this technology with the long-term idea of replacing animal models and providing alternative methods for drug testing,ā€ Barrile said.

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