Results 21 to 30 of about 8,076,620 (303)

Generation and characterization of erythroid cells from human embryonic stem cells and induced pluripotent stem cells : an overview [PDF]

open access: yes, 2011
Because of the imbalance in the supply and demand of red blood cells (RBCs), especially for alloimmunized patients or patients with rare blood phenotypes, extensive research has been done to generate therapeutic quantities of mature RBCs from ...
Bönig, Halvard-Björn   +5 more
core   +1 more source

Pluripotency of Induced Pluripotent Stem Cells

open access: yesGenomics, Proteomics & Bioinformatics, 2013
Abstract Induced pluripotent stem (iPS) cells can be generated by forced expression of four pluripotency factors in somatic cells. This has received much attention in recent years since it may offer us a promising donor cell source for cell transplantation therapy. There has been great progress in iPS cell research in the past few years.
Chunjing Feng   +2 more
openaire   +3 more sources

CCL2 enhances pluripotency of human induced pluripotent stem cells by activating hypoxia related genes [PDF]

open access: yes, 2014
Standard culture of human induced pluripotent stem cells (hiPSCs) requires basic Fibroblast Growth Factor (bFGF) to maintain the pluripotent state, whereas hiPSC more closely resemble epiblast stem cells than true naïve state ES which requires LIF to ...
Tang, D   +39 more
core   +1 more source

An introduction to induced pluripotent stem cells [PDF]

open access: yesBritish Journal of Haematology, 2010
SummaryRecent landmark studies show that it is now possible to convert somatic cells, such as skin fibroblasts and B lymphocytes, into pluripotent stem cells that closely resemble embryonic stem cells. These induced pluripotent stem (iPS) cells can be generated without using human embryos or oocytes, thus bypassing some of the ethical issues that have ...
Joanna, Hanley   +2 more
openaire   +2 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

Cryopreservation of Induced Pluripotent Stem Cells [PDF]

open access: yesCell Medicine, 2012
Induced pluripotent stem (iPS) cells have attracted attention as a promising cell source for medical treatment that could replace marrow stromal cells (MSCs) and adipose tissue-derived stem cells (ASCs). These pluripotent cells can be induced in vitro and in vivo to differentiate into various tissues and organs.
Yoshitaka, Miyamoto   +6 more
openaire   +2 more sources

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

Genome Editing of Induced Pluripotent Stem Cells Using CRISPR/Cas9 Ribonucleoprotein Complexes to Model Genetic Ocular Diseases

open access: yes, 2021
Genome editing with the use of CRISPR/Cas9 ribonucleoprotein complexes of induced pluripotent stem cells can be used to model many diseases. The combination of stem cells and gene editing technologies is a valuable tool to study ocular disorders, as many
Rosario Fernandez-Godino   +5 more
core   +1 more source

Notch promotes neural lineage entry by pluripotent embryonic stem cells [PDF]

open access: yes, 2006
A central challenge in embryonic stem (ES) cell biology is to understand how to impose direction on primary lineage commitment. In basal culture conditions, the majority of ES cells convert asynchronously into neural cells.
Smith, Austin G   +14 more
core   +1 more source

Induced Pluripotent Stem Cells at Nanoscale [PDF]

open access: yesStem Cells and Development, 2009
Reprogramming of mouse and human somatic cells into induced pluripotent stem (iPS) cells has been made possible with the expression of the transcription factor quartet Oct4, Sox2, c-Myc, and Klf4. Here, we compared iPS cells derived from mouse embryonic fibroblasts with the 4 factors to embryonic stem cells by electron microscopy.
Dagmar, Zeuschner   +3 more
openaire   +2 more sources

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