Quote:
Originally Posted by cheerfulgreek
Has anyone read the article in "NewScientist" magazine about xeno organs? It was just saying that in the near future, a person in need of a heart transplant could be offered a pigs organ. I guess there was a group of people who met in China to talk about certain global guidelines in regards to the first clinical trials of xenotransplants. Is there a short supply of human organs or something, because I can't see how this would be possible. It just seems like they would have to make a lot of genetic changes to prevent the organs from being attacked/rejected as foreign by the immune system. I thought it was a great article though.
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It's Franken-animals. They have "mostly human genetics" but grow in animals. Ironically, pigs have similar "structures" as humans and one can make transgenic easier from pigs. Also the there is not vertical transfers from infections like there would be with primates--namely monkeypox and other illnesses. Pigs can give something to humans, but I forget what they are...
I have not said anything about the ethics regarding this situation. That is a different question.
And yes, there is a shortage of human organs and that which matches. With the "franken-animals" the heart, etc. can be transgenically cloned in...
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