Human embryo research: how to move towards a 28-day limit

  • Alejandro De Los Angeles
  • , Nissim Benvenisty
  • , Hongkui Deng
  • , Jacob H. Hanna
  • , Julian Koplin
  • , Tianqing Li
  • , Pentao Liu
  • , Yuin Han Loh
  • , Duanqing Pei
  • , Ryohichi Sugimura
  • , Timothy Theodore Ka Ki Tam
  • , Tan Tao
  • , Alan Trounson
  • , Shao Xu
  • , Leqian Yu
  • , Elias Zambidis
  • , Magdalena Zernicka-Goetz
  • , Robin Lovell-Badge

Research output: Contribution to journalComment/debate

6 Scopus citations

Abstract

The decades-old limit on how long human embryos can be grown in culture is under debate. A new road map outlines how to extend the length of culture responsibly.

Original languageEnglish
Pages (from-to)31-34
Number of pages4
JournalNature
Volume643
Issue number8070
DOIs
StatePublished - 3 Jul 2025

Bibliographical note

Publisher Copyright:
© Springer Nature Limited 2025.

Keywords

  • Developmental biology
  • Ethics
  • Policy
  • Research management

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