(UFPR - 2023)Consider the following text:(CNN) Res

(UFPR - 2023)

Consider the following text:

(CNN) Researchers at Yale University say they have been able to restore blood circulation and other cellular functions in pigs a full hour after the animals' deaths, suggesting that cells don't die as quickly as scientists had assumed. With more research, the cutting-edge technique could someday potentially help preserve human organs for longer, allowing more people to receive transplants.
The researchers used a system they developed called OrganEx, which enables oxygen to be recirculated throughout a dead pig's body, preserving cells and some organs after a cardiac arrest.

(Available in: https://edition.cnn.com/2022/08/03/health/dead-pigs-restore-cellular-function-scn/index.html.)

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