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Lugh@futurology.todayM to Futurology@futurology.todayEnglish · 1 year ago

Researchers are making progress on producing cows from just stem cells, with no eggs or sperm involved. Some people are wondering if the same tech might one day work with humans.

www.technologyreview.com

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Researchers are making progress on producing cows from just stem cells, with no eggs or sperm involved. Some people are wondering if the same tech might one day work with humans.

www.technologyreview.com

Lugh@futurology.todayM to Futurology@futurology.todayEnglish · 1 year ago
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Scientists are trying to get cows pregnant with synthetic embryos
www.technologyreview.com
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Can animals be made without sperm or eggs? The answer could upend our ideas about what life is.
  • neuropean@kbin.social
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    1 year ago

    I assure you that if the article you read was true, it’s a very niche case and not true in most contexts.

    • BubbleMonkey@slrpnk.net
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      1 year ago

      https://www.sciencealert.com/in-a-first-scientists-fully-wipe-a-cells-memory-before-turning-it-into-a-stem-cell

      This link is a relatively new development, but induced pluripotent stem cells have been in use since around 2006 for research purposes. They can be made from a variety of cell types.

      • CanadaPlus
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        1 year ago

        There’s so many “buts” attached to that it’s not even funny. They don’t work as well as an actual stem cell, for one thing. That’s why there’s still plenty of demand for the embryonic kind.

        • BubbleMonkey@slrpnk.net
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          1 year ago

          Person I replied to said it was niche creation case, I was simply showing that’s not the case. Nothing else.

          The article I linked to does mention those things though. That’s part of why the advance is important.

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