Hours After Pigs' Death, Scientists Restore Brain Cell Activity | Live Science - 0 views
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In a radical experiment that has some experts questioning what it means to be "alive," scientists have restored brain circulation and some cell activity in pigs' brains hours after the animals died
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that in some cases, the cell death processes can be postponed or even reversed, Sestan said.
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Still, the researchers stressed that they did not observe any kind of activity in the pigs' brains that would be needed for normal brain function or things like awareness or consciousness.
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