Life
Three-parent babies: It’s more messy than we thought
Mitochondrial replacement lets a child's cells use power packs from a donor. But if the donor can pass on other traits, that really complicates the ethics
Opinion
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Mitochondrial replacement lets a child's cells use power packs from a donor. But if the donor can pass on other traits, that really complicates the ethics
A group of genes whose expression was altered in people who died with Alzheimer's are found by two independent studies 鈥� they may play a role in the disease