Xenotransplantation: When People Get Animal Parts

The video explores xenotransplantation, focusing on using pig organs for human transplants due to organ shortages. It discusses the challenges of human organ transplants, particularly the role of HLA proteins in rejection. The use of pig heart valves is highlighted, along with methods to reduce rejection risks through genetic engineering. The video also covers future advancements in organ transplants, including the potential of using stem cells to create organs with minimal rejection risk.

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