ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025
Tracing and Capturing the Epiblast Pluripotency of Sheep Preimplantation Embryos.
Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed.
- Molecular Regulation of Post-Hatching Embryo Development: Implications for Early Pregnancy Losses in Livestock Species.Reproduction in domestic animals = Zuchthygiene · 2026Review
- A feeder-free culture system supports long-term expansion and germline competence of bovine formative embryonic stem cells†.Biology of reproduction · 2026Article
- Sheep blastocyst-like structure models derived from stem cells.Cell discovery · 2026Article
- Tracing and Capturing the Epiblast Pluripotency of Sheep Preimplantation Embryos.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
29 authors.
Funding
Abstract
Capturing different pluripotent state stem cells from epiblast in vitro helps understand embryonic development and provides invaluable cell sources for basic research and regenerative medicine. Sheep are not only one of the most important livestock species in agriculture but also serve as an ideal preclinical model for studying human disease. Single-cell transcriptome analysis of sheep preimplantation embryos from embryonic day (E) 1 to E14 is performed to investigate the pluripotency changes of epiblast and elucidate the pluripotent regulation signaling. By combination of growth factors or inhibitors of JAK/STAT3, FGF, WNT, and TGF-β pathways in the culture medium, sheep formative and primed pluripotent stem cells (sfPSCs and spPSCs) are established respectively. The newly derived PSCs could maintain over 100 passages and differentiate into three germ layers. In addition, sfPSCs and spPSCs exhibit different molecular features, and sfPSCs have the ability of contribution to ICM and can be used as donor cells for producing cloned embryos efficiently. A cross-species comparison of early embryo development in mouse, pig and sheep illustrates the conservation of the epiblast naïve to primed state transition process and the divergence of the developmental events time points, the specific gene expression patterns and pluripotent regulation signaling. These studies are expected to improve our understanding of mammal early embryo development and present a reference for defining pluripotency.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.