» Articles » PMID: 23079387

Does Transcription Factor Induced Pluripotency Accurately Mimic Embryo Derived Pluripotency?

Overview
Publisher Elsevier
Specialties Biology
Genetics
Date 2012 Oct 20
PMID 23079387
Citations 4
Authors
Affiliations
Soon will be listed here.
Abstract

When Takahashi and Yamanaka first demonstrated that just four transcription factors could reprogram a fibroblast to a pluripotent state, the first wave of data to emerge focused on how similar these induced pluripotent stem cells (iPSCs) were to embryo-derived pluripotent stem cells (ESCs) [1]. The next wave of data focused on determining the degree of difference between iPSCs and ESCs [2]. Now the focus is on tweaking the process to generate iPSCs that are more similar to ESCs [3,4]. Because transcription factor based reprogramming allows for nearly any type of cell to be created from any donor cell, there is obviously enormous interest in this technique as a tool for both basic developmental biology and for clinical applications. In this review, I will attempt to summarize the data that serve to distinguish these types of pluripotent stem cells and speculate on the ramifications of any differences.

Citing Articles

Human induced pluripotent stem cells generated neural cells behaving like brain and spinal cord cells: An insight into the involvement of retinoic acid and sonic hedgehog proteins.

Adelaja A Int J Health Sci (Qassim). 2017; 11(2):21-27.

PMID: 28539859 PMC: 5426416.


Discovery of consensus gene signature and intermodular connectivity defining self-renewal of human embryonic stem cells.

Kim J, Khalid O, Namazi A, Tu T, Elie O, Lee C Stem Cells. 2014; 32(6):1468-79.

PMID: 24519983 PMC: 4037450. DOI: 10.1002/stem.1675.


Inhibition of stearoyl-coA desaturase selectively eliminates tumorigenic Nanog-positive cells: improving the safety of iPS cell transplantation to myocardium.

Zhang L, Pan Y, Qin G, Chen L, Chatterjee T, Weintraub N Cell Cycle. 2014; 13(5):762-71.

PMID: 24394703 PMC: 3979912. DOI: 10.4161/cc.27677.


Epigenetics of reprogramming to induced pluripotency.

Papp B, Plath K Cell. 2013; 152(6):1324-43.

PMID: 23498940 PMC: 3602907. DOI: 10.1016/j.cell.2013.02.043.

References
1.
Robinton D, Daley G . The promise of induced pluripotent stem cells in research and therapy. Nature. 2012; 481(7381):295-305. PMC: 3652331. DOI: 10.1038/nature10761. View

2.
Takahashi K, Yamanaka S . Induction of pluripotent stem cells from mouse embryonic and adult fibroblast cultures by defined factors. Cell. 2006; 126(4):663-76. DOI: 10.1016/j.cell.2006.07.024. View

3.
Stadtfeld M, Apostolou E, Akutsu H, Fukuda A, Follett P, Natesan S . Aberrant silencing of imprinted genes on chromosome 12qF1 in mouse induced pluripotent stem cells. Nature. 2010; 465(7295):175-81. PMC: 3987905. DOI: 10.1038/nature09017. View

4.
Byrne J, Pedersen D, Clepper L, Nelson M, Sanger W, Gokhale S . Producing primate embryonic stem cells by somatic cell nuclear transfer. Nature. 2007; 450(7169):497-502. DOI: 10.1038/nature06357. View

5.
Yamanaka S . Elite and stochastic models for induced pluripotent stem cell generation. Nature. 2009; 460(7251):49-52. DOI: 10.1038/nature08180. View