Highly efficient generation of self-renewing trophoblast from human pluripotent stem cells.

ABSTRACT: Human pluripotent stem cells (hPSCs) represent a powerful model system to study early developmental processes. However, lineage specification into trophectoderm (TE) and trophoblast (TB) differentiation remains poorly understood, and access to well-characterized placental cells for biomedical research is limited, largely depending on fetal tissues or cancer cell lines. Here, we developed novel strategies enabling highly efficient TE specification that generates cytotrophoblast (CTB) and multinucleated syncytiotrophoblast (STB), followed by the establishment of trophoblast stem cells (TSCs) capable of differentiating into extravillous trophoblast (EVT) and STB after long-term expansion. We confirmed stepwise and controlled induction of lineage- and cell-type-specific genes consistent with d

SUBMITTER: Slamecka J 

PROVIDER: S-EPMC11462042 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature