MadSci Network: General Biology |
To the best of my knowledge, they are trying to keep it frozen. Some of the cells in the center of the mammoth's corpse are still viable. As long as it is frozen, the tissues of the specimen will stay in better shape for future research. There won't be any chance of reviving the mammoth. It's been dead for thousands of years and so far science hasn't figured out a way to reverse death. But, there was some talk about trying to clone the mammoth. I don't know if they have started on that research. The idea is to take a nucleus from the viable cells and insert it into the egg cell of an elephant (after taking out the elephant's DNA and nucleus). They will then implant it into the uterus of a female elephant. If everything goes well, then she will give birth to the first wooly mammoth in thousands of years. Of course, cloning isn't that easy. It took almost 300 tries before they were able to clone Dolly, and she's a sheep, an organism we are quite familiar with. Imagine how difficult it will be to work with an organism that all we know about it came from fossilized bones.
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