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Human pluripotent stem cells: tools for regenerative medicine
1The Centre for Stem Cell Biology, The School of Bioscience, The University of Sheffield, Sheffield, UK.
Biomaterials Translational
|July 15, 2022
Summary
Pluripotent stem cells offer healthcare advancements but face challenges. Ongoing research addresses their genetic stability and potential for malignancy to ensure safe applications.
Area of Science:
- Stem cell biology
- Regenerative medicine
- Human pluripotent stem cells
Background:
- Human embryonic stem cells (hESCs) and induced pluripotent stem cells (iPSCs) have revolutionized regenerative medicine.
- Significant progress has been made in understanding pluripotent stem cell properties and behaviors over the last two decades.
- Despite advancements, critical issues hinder widespread clinical translation.
Purpose of the Study:
- To review the historical development of pluripotent stem cell research.
- To discuss the underlying biology of hESCs and iPSCs.
- To highlight unresolved challenges, focusing on genetic stability and tumorigenicity.
Main Methods:
- Literature review of pluripotent stem cell research.
- Analysis of historical developments and biological underpinnings.
- Identification of current limitations and future research directions.
Main Results:
- Pluripotent stem cells have shown immense promise for therapeutic applications.
- Key areas requiring further investigation include genetic integrity and oncogenic potential.
- Understanding these factors is crucial for safe and effective clinical use.
Conclusions:
- Continued research is essential to overcome the challenges associated with pluripotent stem cell applications.
- Addressing genetic stability and malignancy risks is paramount for clinical translation.
- Pluripotent stem cells hold significant future potential for human healthcare.
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