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Isolation and Culture of Pig Epiblast Stem Cells

2013
Regulation of early development can be directly interrogated in the embryo or can be studied in cultured cells isolated in the laboratory. New understanding of the developmental stages and the signalling requirements of the pig embryo have enabled the development of improved protocols for the derivation of pluripotent cells from early epiblasts.
Aida, Rodriguez   +2 more
openaire   +2 more sources

NOGGIN Transport in a Model Human Epiblast

2021
A thesis presented to the faculty of The Rockefeller University in partial fulfillment of the requirements for the degree of Doctor of ...
openaire   +1 more source

Ultrastructural and immunohistochemical characterization of the bovine epiblast.

Biology of reproduction, 2005
The epiblast represents the final embryonic founder cell population with the potential for giving rise to all cell types of the adult body. The pluripotency of the epiblast is lost during the process of gastrulation. Large animal species have a lack of specific markers for pluripotency.
Vejlsted, Morten   +5 more
openaire   +4 more sources

Ultrastructure of Auxin-Induced Tumors of the Coleorhiza-Epiblast of Wheat

American Journal of Botany, 1975
When wheat is germinated in high concentrations of certain auxins, the coleorhiza‐epiblast grows in an excessive and disorganized manner and resembles a callus. Wheat was germinated in 10−3 M indoleacetic acid or in water. There was greater net synthesis of DNA, RNA, and protein in the tumor tissue than in control tissue.
Patricia L, Walne   +2 more
openaire   +2 more sources

Embryonic development: Tracing the origin of epiblast cells

Current Biology
The epiblast is the source of all the cells of our bodies and of the pluripotent embryonic stem cells. Novel work using fluorescent reporter-based cell tracking supports a stochastic mechanism for epiblast differentiation and reveals SOX2 as the most obvious marker.
Violaine, Paulus, Claire, Chazaud
openaire   +2 more sources

The Epiblast and Pluripotent Stem Cell Lines

All somatic cells develop from the epiblast, which occupies the upper layer of two-layered embryos and in most mammals is formed after the implantation stage but before gastrulation initiates. Once the epiblast is established, the epiblast cells begin to develop into various somatic cells via large-scale cell reorganization, namely, gastrulation ...
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Control of epiblast cell fate by mechanical cues

Summary In amniotes, embryonic tissues originate from multipotent epiblast cells, arranged in a mosaic of presumptive territories. How these domains fated to specific lineages become segregated during body formation remains poorly understood.
Charlène Guillot   +3 more
openaire   +2 more sources

Human Naive Epiblast Cells Possess Unrestricted Lineage Potential

Cell Stem Cell, 2021
Austin Smith, Ge Guo, Jennifer Nichols
exaly  

Human Epiblast Lumenogenesis: From a Cell Aggregate to a Lumenal Cyst

Seminars in Cell and Developmental Biology, 2022
Mara C. Duncan   +2 more
exaly  

Trophectoderm Mechanics Direct Epiblast Shape Upon Embryo Implantation

Cell Reports, 2021
Magdalena Żernicka-Goetz   +1 more
exaly  

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