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Ethics debate as pig brains kept alive without a body
BBC April 27,2018
Researchers at Yale University have restored circulation to the brains of decapitated pigs, and kept the organs alive for several hours. Their aim is to develop a way of studying intact human brains in the lab for medical research.
Although there is no evidence that the animals were aware, there is concern that some degree of consciousness might have remained. Details of the study were presented at a brain science ethics meeting held at the National Institutes of Health (NIH) in Bethesda in Maryland on 28 March.
They discovered that he could restore their circulation using a system of pumps, heaters, and bags of artificial blood.
As a result the researchers were reportedly able to keep the cells in the brain alive and capable of normal activity for as long as 36 hours.
http://www.bbc.co.uk/news/science-environment-43928318
OMG.
Luz
(772 posts)aware either. Good lord, just no.
muriel_volestrangler
(101,361 posts)Initially, Sestan said, they believed they had found such signals, generating both alarm and excitement in the lab, but they later determined that those signals were artifacts created by nearby equipment.
Sestan now says the organs produce a flat brain wave equivalent to a comatose state, although the tissue itself looks surprisingly great and, once its dissected, the cells produce normal-seeming patterns.
https://www.technologyreview.com/s/611007/researchers-are-keeping-pig-brains-alive-outside-the-body/amp/
Matthew28
(1,798 posts)I hope one day a brain of a human can be transferred into a newly dead body so the brain can continue to live.
It is probably the only way anyone will ever be able to live extra years....
I'll admit that robotics maybe able to do the same but we will see...
Kirk Lover
(3,608 posts)episode, Spock's Brain.
TheSmarterDog
(794 posts)Scrambled eggs on the side.
and to hell with the cholesterol.
GreenPartyVoter
(72,381 posts)This makes me think of the scene where they talked about uploading the monkey's consciousness into a computer, and it did nothing but scream.
Generic Brad
(14,275 posts)OilemFirchen
(7,143 posts)ethicists debate the White House's decision to animate a pig's body without a brain for a full 15 months.
rustydog
(9,186 posts)backtoblue
(11,345 posts)This is creepy.
Le Gaucher
(1,547 posts)It even became president of USA
jcgoldie
(11,643 posts)There's a pig in the white house with no brains... seems like a perfect match...