Results 21 to 30 of about 5,412,420 (313)

Pluripotent stem cells [PDF]

open access: yesTransfusion Clinique et Biologique, 2009
The isolation of human embryonic stem cells (ESC) in 1998 has created the hope that stem cells will one day be used to regenerate tissues and organs, even though it is obvious that a number of hurdles will need to be overcome for such therapies to become reality.
openaire   +3 more sources

Establishment of pluripotent cell lines from vertebrate species - Present status and future prospects [PDF]

open access: yes, 1999
Pluripotent embryonic stem (ES) cells are undifferentiated cell lines derived from early embryos and are capable of unlimited undifferentiated proliferation in vitro.
Vassilieva, Svetlana G.   +4 more
core   +1 more source

Signalling, cell cycle and pluripotency in embryonic stem cells [PDF]

open access: yes, 2002
Pluripotent mouse embryonic stem (ES) cells can be expanded in large numbers in vitro owing to a process of symmetrical self-renewal. Self-renewal entails proliferation with a concomitant suppression of differentiation.
Burdon, Tom   +4 more
core   +1 more source

A system to enrich for primitive streak-derivatives, definitive endoderm and mesoderm, from pluripotent cells in culture [PDF]

open access: yes, 2012
Two lineages of endoderm develop during mammalian embryogenesis, the primitive endoderm in the pre-implantation blastocyst and the definitive endoderm at gastrulation.
Lau, KX   +27 more
core   +2 more sources

Germline and Pluripotent Stem Cells [PDF]

open access: yesCold Spring Harbor Perspectives in Biology, 2015
Epigenetic mechanisms play an essential role in the germline and imprinting cycle. Germ cells show extensive epigenetic programming in preparation for the generation of the totipotent state, which in turn leads to the establishment of pluripotent cells in blastocysts.
Wolf, Reik, M Azim, Surani
openaire   +2 more sources

Functional neurons and melanocytes induced from immortal lines of postnatal neural crest-like stem cells [PDF]

open access: yes, 2009
Stem cells, that is, cells that can both reproduce themselves and differentiate into functional cell types, attract much interest as potential aids to healing and disease therapy. Embryonic neural crest is pluripotent and generates the peripheral nervous
Negulyaev, YA   +8 more
core   +1 more source

Ontological Differences in First Compared to Third Trimester Human Fetal Placental Chorionic Stem Cells [PDF]

open access: yes, 2012
Human mesenchymal stromal/stem cells (MSC) isolated from fetal tissues hold promise for use in tissue engineering applications and cell-based therapies, but their collection is restricted ethically and technically.
Vanleene, Maximilien   +55 more
core   +1 more source

Pluripotent Stem Cells as a Model for Human Embryogenesis

open access: yes, 2023
Pluripotent stem cells (PSCs; embryonic stem cells and induced pluripotent stem cells) can recapitulate critical aspects of the early stages of embryonic development; therefore, they became a powerful tool for the in vitro study of molecular mechanisms ...
Mikel Ángel Gidi-Grenat   +7 more
core   +1 more source

The alternative 3′ splice site of GPNMB may promote neuronal survival after neonatal hypoxic–ischemic encephalopathy injury

open access: yesIbrain, 2022
This study aimed to decipher the effect of glycoprotein nonmetastatic melanoma protein B (GPNMB) on neonatal hypoxic–ischemic encephalopathy (NHIE) and its potential molecular mechanism.
Guo‐Jiao Chen   +5 more
doaj   +1 more source

Suv4-20h abrogation enhances telomere elongation during reprogramming and confers a higher tumorigenic potential to iPS cells [PDF]

open access: yes, 2011
Reprogramming of adult differentiated cells to induced pluripotent stem cells (iPS) cells has been achieved by over-expression of specific transcription factors.
Maria A. Blasco   +13 more
core   +1 more source

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