Mutations may predict breast cancer relapse
Researchers have identified genetic differences in breast cancers that relapse and those that do not, suggesting that the finding could be used to help doctors identify patients most at risk of their cancer returning...
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The case against human cloning
by Andelka Phillips
Compared to the frenzy over human cloning a decade ago, in recent years the issue has received very little political attention. But as the ongoing fights over CRISPR and mitochondrial replacement show, some of the underlying debates are still with us...