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Scientist Plans to Clone Woolly Mammoth

45 点作者 cyen超过 14 年前

11 条评论

wyclif超过 14 年前
I've been waiting for this since I was 7 years old and read a story in National Geographic about scientists finding a well-preserved Mammoth in the arctic tundra that still had plant matter in its stomach.
chrisbennet超过 14 年前
Years ago I read an article titled "Our genes are not us" (something like that) that touched on the problem of cloning a wooly mammoth.<p>As I understand it, the problem is that the same genes can produce a different result. An example of this is the caterpillar and the butterfly - same genes but different expression. External factors can change how the genes are expressed. External factors include when and how long the fetus is exposed to certain chemicals in utero.
jseifer超过 14 年前
This is off topic but it reminded me that the book Mammoth by John Varley (<a href="http://www.amazon.com/Mammoth-John-Varley/dp/0441012817/ref=nosim/hz0d-20" rel="nofollow">http://www.amazon.com/Mammoth-John-Varley/dp/0441012817/ref=...</a>) was a really fun read, though it has nothing to do with cloning.
Vivtek超过 14 年前
Neat - but why does the article read as though it had been translated from another language? "Propositioning"?
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brc超过 14 年前
Next up : recreate the Thylacine.<p>That's the one I want to see brought back from extinction. Though I'm not sure that any suitable DNA still exists.
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thret超过 14 年前
Reminded me of this: <a href="http://www.newscientist.com/article/mg20126905.000-ten-extinct-beasts-that-could-walk-the-earth-again.html" rel="nofollow">http://www.newscientist.com/article/mg20126905.000-ten-extin...</a>
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ComputerGuru超过 14 年前
Off topic, but, wow was I surprised to see something from PC Magazine! It's been years since that site had anything other than month old news and reviews of year old products to offer!
tintin超过 14 年前
Somehow I hope this will not succeed. Although exciting we may be getting careless about animal extinction because we can 'resurrect' them later.
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JoeAltmaier超过 14 年前
...every year for 20 years
lotusleaf1987超过 14 年前
Jurassic Park in 2015... yesss! This is exciting, I'll be one of the first to buy a ticket when these end up in zoos and theme parks.<p>My only question, if anyone can answer, what about their immune system compared to our own, will they be more susceptible to diseases/infections/sickness etc?
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to超过 14 年前
wolly mammoth steak, i can already smell you... yummm...