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Comment
. 2023 Aug 3;30(8):1006-1007.
doi: 10.1016/j.stem.2023.07.009.

Dawn of development: Exploring early human embryogenesis using stem cells

Timothy Theodore Ka Ki Tam  1 , Shao Xu  2 , Pentao Liu  3 , Alejandro De Los Angeles  4
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Dawn of development: Exploring early human embryogenesis using stem cells

Timothy Theodore Ka Ki Tam et al. Cell Stem Cell. .
Free article

Abstract

Exploring the early stages of human embryonic development poses significant difficulties owing to ethical and technical limitations. Two recent studies in Nature report the self-organization of human stem cells into 3D embryoids that model features of the early post-implantation stages of human development.1,2.

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Declaration of interests The authors declare no competing interests.

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