Morning Overview on MSN
20-year mouse study finds repeated cloning triggers harmful mutations
A long-running experiment in serial mouse cloning has produced a sharp scientific reversal. A 2013 peer-reviewed report ...
A 20-year study has shown that, like photocopying photocopies, cloning doesn't produce perfect copies – with big implications ...
What do your genes have to do with growing old? Quite a lot. But is it due to the actual DNA, or the way those genes are expressed? KPBS sci-tech reporter Thomas Fudge has more on new research that ...
7don MSN
Not all cancer mutations are equal: Mutation strength in a single gene shapes tumor behavior
Cancer is often thought of as a single disease. Yet even tumors that arise in the same organ can follow very different ...
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