Multiplex Parenting: in vitro Gametogenesis and the Generations to Come

Guest Post by César Palacios-González, John Harris and Giuseppe Testa; for the full paper, click here. Recent biotechnology breakthroughs suggest that functional human gametes could soon be created in vitro.  While the ethical debate on the uses of in vitro generated gametes (IVG) was originally constrained by the fact that they could be derived only from embryonic […]

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Mouse Eggs: A Cool Solution to a First-World Problem?

The news that Japanese researchers have successfully induced skin cells to behave like viable eggs, which have then been fertilised to create a new generation of mice, may well come to be seen as a scientific milestone.  And if it’s not that, it’s definitely very, very cool.  (The original paper is here.) Though the research […]

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