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First pig stem cells could make 'humanised' organs

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Soylent Brice Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Jun-03-09 07:59 AM
Original message
First pig stem cells could make 'humanised' organs
The world's first pig stem cells have been created from porcine ear and bone-marrow cells.

Researchers at the Institute of Biochemistry and Cell Biology in Shanghai, China, say they are the first to achieve this in hoofed animals.

Induced pluripotent stem (iPS) cells have the potential to turn into all types of body tissue. The big advantage, though, is that they can be genetically manipulated in the lab, and then cloned to create animals with new traits.

By adding or deleting certain genes, for example, researchers could produce pigs whose organs can be transplanted into patients without them being recognised and rejected. Efforts to do such xenotransplants have already been under way for at least a decade, but iPS cells are easier to genetically engineer and grow in the lab than pig embryos, opening up new possibilities for xenotransplantation.

more: http://www.newscientist.com/article/dn17238-first-pig-stem-cells-could-make-humanised-organs.html


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MADem Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Jun-03-09 08:01 AM
Response to Original message
1. Fascinating. Can't wait to hear the fatwas on this matter, though! nt
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Soylent Brice Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Jun-03-09 08:23 AM
Response to Reply #1
4. dog forbid any scientific advancements be made to save lives.
the fundies will moan, until one of them needs a transplant, and then out comes the hypocrisy.

same as usual.

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MADem Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Jun-03-09 08:30 AM
Response to Reply #4
6. If some wealthy Royal needs a new heart, and only Porky can make it happen,
some clerical scholar will be paid (well) to say the right thing. That only works in Sunni Islam, though--there's room for disagreement on that side of the faith. The Shi'a are more lockstep. If they Ayatullah says "No dice" why, it's "No dice."
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TheCowsCameHome Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Jun-03-09 08:05 AM
Response to Original message
2. No wonder Limbaugh is worth so much.
He's a mountain of pig parts.
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C_U_L8R Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Jun-03-09 08:21 AM
Response to Original message
3. Oh what a conundrum !
What to do when we are bacon?
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Soylent Brice Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Jun-03-09 08:24 AM
Response to Reply #3
5. eat each other. n/t
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Javaman Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Jun-03-09 11:59 AM
Response to Reply #5
8. Solyent Green is people!!!! oh wait, we already knew that. uh, I feel dumb now. never mind. nt
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Soylent Brice Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Jun-03-09 12:38 PM
Response to Reply #8
10. that's okay. we still love you.
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Javaman Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Jun-03-09 11:58 AM
Response to Original message
7. My god!!! I will never look at a football the same way ever again!!!
:scared:
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backscatter712 Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Jun-03-09 12:21 PM
Response to Original message
9. This could become huge!
Imagine that if you have heart failure, or failure of some other organ, and you need a transplant, that there is no waiting list.

They just take a blood sample, run some DNA tests, then order a genetically engineered pig with the correct genes, and in a matter of days, you've got an organ!

No need to wait for some kid on a motorcycle to wipe out, no long waiting lists, instead, you've got made-to-order organs.

And we can tell the fundies to STFU, since they're animal organs - we can bypass all the bullshit about human blastocysts altogether!
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Soylent Brice Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Jun-03-09 12:39 PM
Response to Reply #9
11. at the link they talk more about how they can potentially engineer it to be
resistant to things like swine flu also.

good stuff in the article.

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