scottynx

Karma: 8

scottynx May 25, 2023, 5:12 PM
9 points
2
on: Twiblings, four-parent babies and other reproductive technology
What you call “twiblings” does happen rarely in nature: it is called polar-body twins or half-identical or semi-identical twins. Only two occurrences are known to have happened in humans (I am sure it has happened other times): Semi-identical twins ‘identified for only the second time’ - BBC News
Here is the paper in NEJM: Molecular Support for Heterogonesis Resulting in Sesquizygotic Twinning | NEJM
What links here?
- Twiblings, four-parent babies and other reproductive technology by GeneSmith (May 20, 2023, 5:11 PM; 191 points)

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