Results 311 to 320 of about 566,277 (353)
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2006
Bovine embryonic stem (bES) cell lines reported to date vary in morphology and marker expression, such as alkaline phosphatase (ALPL), stage-specific embryonic antigen 4 (SSEA4), and octamer-binding transcription factor-4 (OCT4), that normally are associated with the undifferentiated, pluripotent state.
Marsha, Roach +3 more
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Bovine embryonic stem (bES) cell lines reported to date vary in morphology and marker expression, such as alkaline phosphatase (ALPL), stage-specific embryonic antigen 4 (SSEA4), and octamer-binding transcription factor-4 (OCT4), that normally are associated with the undifferentiated, pluripotent state.
Marsha, Roach +3 more
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Advances in Pediatrics, 2008
ES cell research represents an exploding field of exploration. Initially predicted to provide rapid cures for numerous human diseases, the clinical usefulness of ES cell-derived cells remains untested in humans. However, ES cells have rapidly expanded our knowledge of human development and the molecular details of differentiation.
Michael K, Fritsch, Don B, Singer
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ES cell research represents an exploding field of exploration. Initially predicted to provide rapid cures for numerous human diseases, the clinical usefulness of ES cell-derived cells remains untested in humans. However, ES cells have rapidly expanded our knowledge of human development and the molecular details of differentiation.
Michael K, Fritsch, Don B, Singer
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2006
Embryonic stem (ES) cells are derived from preimplantation stage mouse embryos at the time when they have reached the blastocyst stage. It is at this point that the first steps of differentiation take place during mammalian embryonic development.
Andras, Nagy, Kristina, Vintersten
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Embryonic stem (ES) cells are derived from preimplantation stage mouse embryos at the time when they have reached the blastocyst stage. It is at this point that the first steps of differentiation take place during mammalian embryonic development.
Andras, Nagy, Kristina, Vintersten
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Stem Cell Reviews, 2006
Embryonic stem (ES) cells are pluripotent cells that can be isolated and grown in vitro from the inner cell mass of blastocysts. Their potential to differentiate into any cell of the body makes them a promising starting material for cell therapy.
Ding, L., Buchholz, F.
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Embryonic stem (ES) cells are pluripotent cells that can be isolated and grown in vitro from the inner cell mass of blastocysts. Their potential to differentiate into any cell of the body makes them a promising starting material for cell therapy.
Ding, L., Buchholz, F.
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2006
Human embryonic stem cells hold great promise in furthering our treatment of disease and increasing our understanding of early development. This chapter describes protocols for the derivation and maintenance of human embryonic stem cells. In addition, it summarizes briefly several alternative methods for the culture of human embryonic stem cells. Thus,
Hidenori, Akutsu +2 more
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Human embryonic stem cells hold great promise in furthering our treatment of disease and increasing our understanding of early development. This chapter describes protocols for the derivation and maintenance of human embryonic stem cells. In addition, it summarizes briefly several alternative methods for the culture of human embryonic stem cells. Thus,
Hidenori, Akutsu +2 more
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Zebrafish Embryonic Stem Cells
2006Methods are presented for the derivation of zebrafish embryonic stem (ES) cell cultures that are initiated from blastula and gastrula stage embryos. To maintain pluripotency, the ES cells are cocultured with rainbow trout spleen cells from the RTS34st cell line.
Lianchun, Fan, Paul, Collodi
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2013
Embryonic development prior to implantation of the embryo in the uterus includes a stage of blastocyst formation, where the initial mass of cells is segregated into an inner cell mass (ICM) that is destined to contribute to the developing embryo, and an outer layer of cells that will contribute to the fetal portion of the placenta.
Junying Yu, James A. Thomson
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Embryonic development prior to implantation of the embryo in the uterus includes a stage of blastocyst formation, where the initial mass of cells is segregated into an inner cell mass (ICM) that is destined to contribute to the developing embryo, and an outer layer of cells that will contribute to the fetal portion of the placenta.
Junying Yu, James A. Thomson
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The Validated Embryonic Stem Cell Test with Murine Embryonic Stem Cells
2018Birth defects are the leading cause of infant mortality in the USA, yet the causes of most of these conditions are unknown. While a combination of genetic and environmental factors are suspected in most cases, little information exists about the health risks that prenatal exposure to many common chemicals poses for the fetus.
Lauren M, Walker +2 more
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Targeting Embryonic Stem Cells
2009Gene targeting of mouse embryonic stem cells facilitates the deliberate engineering of the mouse genome. The gene targeting vector is introduced into cells by electroporation, and cell clones carrying the targeting vector are obtained by drug selection. Clones can be screened effectively for correct recombination events by either Southern blot analysis
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