David_Gerard comments on Two kinds of cryonics? - Less Wrong

17 Post author: lsparrish 10 May 2012 02:43AM

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Comment author: David_Gerard 10 May 2012 07:11:02AM *  3 points [-]

Working up on larger and larger animals would probably help. "CAN YOU BRING BACK A HUMAN, HUH?" "No, but we can bring back C.Elegans and we're getting promising results on mice." This is the "bring back the human running on the same body" approach rather than the "bring back the human as an em" one. This might also be an approach that would net actual funding for the science.

Comment author: TheOtherDave 10 May 2012 03:48:55PM 2 points [-]

Similar things are true of bringing back a C.Elegans as an em.

Comment author: Normal_Anomaly 10 May 2012 05:28:02PM 3 points [-]

Various research groups are working on this already, with partial sucess.

Comment author: David_Gerard 10 May 2012 06:26:43PM 1 point [-]

Yep. But I suggest this line as frozen C.Elegans have been brought back alive and apparently well, and there's a bit of money in cryobiology for organ preservation. (Modulo possible ongoing conflicts between cryonicists and the Society for Cryobiology. But I suspect a bit of success on something bigger than C.Elegans to wave around would have a salutary effect.)