During mouse blastocyst formation, the embryo consists of an outer epithelium, the trophectoderm (TE), and the inner cell mass (ICM). The epiblast (EPI) and the primitive endoderm (PrE) are specified within the MCI in a "salt and pepper" pattern characterized by the complementary expression of NANOG, marker of EPI and gata6, marker of PrE. Nanog is mandatory to acquire an EPI identity and Gata6 induces the PrE identity. FGF /MAPK pathway plays a critical role in the acquisition of a PrE identity and disruption of its activity directly impacts the PrE/Epi ratio within the ICM. I’m looking for factors that would be expressed heterogeneously before the specification of internal cells and might tilt the balance towards one fate or the other. Fo...
AbstractEarly lineage segregation in mouse development results in two, either CDX2- or OCT4/NANOG-po...
SummaryDuring preimplantation mouse development, the inner cell mass (ICM) differentiates into two c...
<p>A) In wild-type (WT) embryos at early E3.75, NANOG is detected in a salt-and-pepper pattern in th...
During mouse blastocyst formation, the embryo consists of an outer epithelium, the trophectoderm (TE...
Lors de la formation du blastocyste, l'embryon de souris est constitué d'un épithélium externe, le t...
Au cours de la préimplantation, l'embryon de souris produit deux lignages cellulaires, le trophectod...
Posté sur BioRxiv le 18 juillet 2019Summary The epiblast (Epi) is the source of embryonic stem (ES) ...
During blastocyst formation, inner cellmass (ICM) cells differentiate into either epiblast (Epi) or ...
SummaryCells of the inner cell mass (ICM) of the mouse blastocyst differentiate into the pluripotent...
During mammalian blastocyst development, inner cell mass (ICM) cells differentiate into epiblast (Ep...
SummaryIt has been thought that early inner cell mass (ICM) is a homogeneous population and that cel...
A E3.5 jours de développement (E3.5), l’embryon murin se compose d’une monocouche de cellules extern...
International audienceAbstract The epiblast is the source of all mammalian embryonic tissues and of ...
The primitive endoderm (PrE) appears as an epithelium on the surface of inner cell mass (ICM) at the...
Early lineage segregation in mouse development results in two, either CDX2- or OCT4/NANOG-positive, ...
AbstractEarly lineage segregation in mouse development results in two, either CDX2- or OCT4/NANOG-po...
SummaryDuring preimplantation mouse development, the inner cell mass (ICM) differentiates into two c...
<p>A) In wild-type (WT) embryos at early E3.75, NANOG is detected in a salt-and-pepper pattern in th...
During mouse blastocyst formation, the embryo consists of an outer epithelium, the trophectoderm (TE...
Lors de la formation du blastocyste, l'embryon de souris est constitué d'un épithélium externe, le t...
Au cours de la préimplantation, l'embryon de souris produit deux lignages cellulaires, le trophectod...
Posté sur BioRxiv le 18 juillet 2019Summary The epiblast (Epi) is the source of embryonic stem (ES) ...
During blastocyst formation, inner cellmass (ICM) cells differentiate into either epiblast (Epi) or ...
SummaryCells of the inner cell mass (ICM) of the mouse blastocyst differentiate into the pluripotent...
During mammalian blastocyst development, inner cell mass (ICM) cells differentiate into epiblast (Ep...
SummaryIt has been thought that early inner cell mass (ICM) is a homogeneous population and that cel...
A E3.5 jours de développement (E3.5), l’embryon murin se compose d’une monocouche de cellules extern...
International audienceAbstract The epiblast is the source of all mammalian embryonic tissues and of ...
The primitive endoderm (PrE) appears as an epithelium on the surface of inner cell mass (ICM) at the...
Early lineage segregation in mouse development results in two, either CDX2- or OCT4/NANOG-positive, ...
AbstractEarly lineage segregation in mouse development results in two, either CDX2- or OCT4/NANOG-po...
SummaryDuring preimplantation mouse development, the inner cell mass (ICM) differentiates into two c...
<p>A) In wild-type (WT) embryos at early E3.75, NANOG is detected in a salt-and-pepper pattern in th...