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Engineers make Injectable Tissues a Reality

Doctoral student Mohamed Gamal uses a newly developed cell encapsulation device.
Credit: Nathan Skolski, UBC Okanagan

New device encases delicate cells into protective microgels. A simple injection that can help regrow damaged tissue has long been the dream of physicians and patients alike. A new study from researchers at UBC Okanagan moves that dream closer to reality with a device that makes encapsulating cells much faster, cheaper and more effective.

“The idea of injecting different kinds of tissue cells is not a new one,” says Keekyoung Kim, assistant professor of engineering at UBC Okanagan and study co-author. “It’s an enticing concept because by introducing cells into damaged tissue, we can supercharge the body’s own processes to regrow and repair an injury.”

Kim says eve...

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