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Updated: Jul 7, 2026
11:17
Efficient Neural Differentiation using Single-Cell Culture of Human Embryonic Stem Cells
Published on: January 18, 2020
Neural differentiation of human ES cells
Malkiel A Cohen1, Pavey Itsykson, Benjamin E Reubinoff
1Hadassah University Medical Center, Ein-Kerem, Jerusalem, Israel.
Current Protocols in Cell Biology
|January 30, 2008
Summary
Human embryonic stem cells (hESCs) can become neural precursors, differentiating into functional neurons and other brain cells. These precursors show potential for studying human neurogenesis and treating neurological disorders.
Area of Science:
- Stem cell biology
- Neuroscience
- Developmental biology
Background:
- Human embryonic stem cells (hESCs) offer a promising source for neural cell generation.
- Understanding human neurogenesis is crucial for treating neurological diseases.
Purpose of the Study:
- To outline methods for deriving and culturing hESC-derived neural precursors.
- To demonstrate the potential of these precursors for research and therapeutic applications.
Main Methods:
- Defined culture conditions for converting hESCs into neural precursors.
- In vitro differentiation into neurons, astrocytes, and oligodendrocytes.
- In vivo transplantation studies in rodent brains.
Main Results:
- Prolonged proliferation and differentiation of neural precursors.
- Functional, electrophysiologically normal neurons generated in vitro.
- Extensive migration and region-specific differentiation after transplantation in vivo.
Conclusions:
- hESC-derived neural precursors provide a model for studying human neurogenesis.
- These precursors hold potential for drug discovery and cell-based therapies for neurological disorders.
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00:57Embryonic Stem Cells
Embryonic stem (ES) cells were first discovered in mice in 1981 by Martin Evans. In 1998, James Thomson identified a method to isolate embryonic stem cells from humans. Human embryonic stem cells (hESCs) are obtained from 3-5 day old embryos that remain unused after an in vitro fertilization procedure.
ES cells are grown in a culture medium where they can divide indefinitely, creating ES cell lines. Under certain conditions, ES cells can differentiate, either spontaneously into a variety of...
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