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Updated: May 16, 2026
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The Production of Pluripotent Stem Cells from Mouse Amniotic Fluid Cells Using a Transposon System
Published on: February 28, 2017
Therapeutic potential of amniotic fluid stem cells
Hassan Abdulrazzak1, Paolo De Coppi, Pascale V Guillot
1Institute of Reproductive and Developmental Biology, Imperial College London, London, UK.
Current Stem Cell Research & Therapy
|November 20, 2012
Summary
Human amniotic fluid stem cells (AFSC) show potential for cell therapy. These cells possess broad differentiation capabilities and can be reverted to pluripotency without ethical concerns, making them promising for regenerative medicine.
Area of Science:
- Stem cell biology
- Regenerative medicine
- Developmental biology
Background:
- Human amniotic fluid traditionally used for genetic anomaly diagnosis.
- Amniotic fluid contains stem cell populations, including mesenchymal stem cells (AFMSC).
- AFMSC differentiate into mesodermal lineages.
Purpose of the Study:
- To describe amniotic fluid stem cells (AFSC) with broader differentiation potential.
- To investigate AFSC characteristics compared to embryonic and adult stem cells.
- To explore AFSC potential for cell therapy and tissue engineering.
Main Methods:
- Isolation and characterization of amniotic fluid stem cells (AFSC).
- Assessment of AFSC differentiation potential across germ layers.
- In vivo tumor formation studies compared to embryonic stem cells (ES cells).
- Transgene-free reversion of AFSC to functional pluripotency using epigenetics modifiers.
Main Results:
- AFSC exhibit intermediate characteristics between embryonic and adult stem cells.
- AFSC differentiate into lineages of all three germ layers.
- AFSC do not form tumors in vivo, unlike ES cells.
- Functional pluripotency was achieved in AFSC via a transgene-free epigenetic approach.
Conclusions:
- AFSC represent a promising stem cell source for cell therapy and tissue engineering.
- The lack of tumor formation and ethical concerns enhance AFSC therapeutic potential.
- AFSC offer a safe and versatile alternative to other stem cell types.
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