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Updated: Jun 11, 2025
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Reprogramming Mouse Embryonic Fibroblasts with Transcription Factors to Induce a Hemogenic Program
Published on: December 16, 2016
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Manipulating cell fate through reprogramming: approaches and applications.
Masaki Yagi1,2,3,4, Joy E Horng1,2,3,4, Konrad Hochedlinger1,2,3,4
1Department of Molecular Biology, Center for Regenerative Medicine and Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA.
Development (Cambridge, England)
|September 30, 2024
Summary
Cellular plasticity can be reversed by reprogramming somatic cells into induced pluripotent stem cells (iPSCs). This technology aids disease modeling, understanding cell identity, and tissue rejuvenation.
Area of Science:
- Cell Biology
- Developmental Biology
- Stem Cell Research
Background:
- Cellular plasticity decreases with development and differentiation.
- Reprogramming offers a way to reverse these processes, creating induced pluripotent stem cells (iPSCs).
- Recent advances allow patient-specific disease modeling and insights into cell identity.
Purpose of the Study:
- To review and compare current reprogramming methods for deriving pluripotent cells.
- To discuss mechanisms that hinder reprogramming and maintain cell identity.
- To explore cellular rejuvenation and the use of iPSCs in embryo models.
Main Methods:
- Comparison of transcription factor-based and small molecule-based reprogramming approaches.
- Review of studies on reprogramming resistance mechanisms.
- Analysis of recent research on cellular rejuvenation and iPSC-derived embryo models.
Main Results:
- Reprogramming technologies have significantly advanced disease modeling and fundamental biology research.
- Understanding reprogramming resistance is key to maintaining cell identity.
- Reprogramming factors show potential for tissue rejuvenation and studying early development.
Conclusions:
- Reprogramming somatic cells to iPSCs is a powerful tool with broad applications.
- Further research into reprogramming mechanisms can unlock new therapeutic and developmental insights.
- iPSCs are crucial for creating advanced disease and developmental models.
Keywords:
Cell fateEpigeneticsInduced pluripotent stem cellsReprogrammingSmall moleculesTranscription factorsMore Related Videos
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