Dissecting embryonic and extraembryonic lineage crosstalk with stem cell co-culture.
ECM signaling
embryonic stem cell
extraembryonic endoderm stem cell
lineage crosstalk
monkey
mouse
trophoblast stem cell
Journal
Cell
ISSN: 1097-4172
Titre abrégé: Cell
Pays: United States
ID NLM: 0413066
Informations de publication
Date de publication:
24 Nov 2023
24 Nov 2023
Historique:
received:
09
11
2022
revised:
01
09
2023
accepted:
02
11
2023
medline:
6
12
2023
pubmed:
6
12
2023
entrez:
5
12
2023
Statut:
aheadofprint
Résumé
Embryogenesis necessitates harmonious coordination between embryonic and extraembryonic tissues. Although stem cells of both embryonic and extraembryonic origins have been generated, they are grown in different culture conditions. In this study, utilizing a unified culture condition that activates the FGF, TGF-β, and WNT pathways, we have successfully derived embryonic stem cells (FTW-ESCs), extraembryonic endoderm stem cells (FTW-XENs), and trophoblast stem cells (FTW-TSCs) from the three foundational tissues of mouse and cynomolgus monkey (Macaca fascicularis) blastocysts. This approach facilitates the co-culture of embryonic and extraembryonic stem cells, revealing a growth inhibition effect exerted by extraembryonic endoderm cells on pluripotent cells, partially through extracellular matrix signaling. Additionally, our cross-species analysis identified both shared and unique transcription factors and pathways regulating FTW-XENs. The embryonic and extraembryonic stem cell co-culture strategy offers promising avenues for developing more faithful embryo models and devising more developmentally pertinent differentiation protocols.
Identifiants
pubmed: 38052213
pii: S0092-8674(23)01225-4
doi: 10.1016/j.cell.2023.11.008
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Informations de copyright
Copyright © 2023 Elsevier Inc. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of interests Y.W., L.Y., T.T., and J.W. are inventors on a patent application (applied through the Board of Regents of The University of Texas System, application number 63/488,401) entitled “Methods For the Derivation Culture Of Embryonic and Extra-Embryonic Stem Cells” arising from this work.