Cited by 298Pluripotent Stem Cells ResearchNeurogenesis and neuroplasticity mechanismsDevelopmental Biology and Gene Regulation

Differentiation of spinal motor neurons from pluripotent human stem cells

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Hu, Bao-Yang, Zhang, Su-Chun·2009·Nature Protocols

Abstract

We have devised a reproducible protocol by which human embryonic stem cells (hESCs) or inducible pluripotent stem cells (iPSCs) are efficiently differentiated to functional spinal motor neurons. This protocol comprises four major steps. Pluripotent stem cells are induced to form neuroepithelial (NE) cells that form neural tube-like rosettes in the absence of morphogens in the first 2 weeks. The NE cells are then specified to OLIG2-expressing motoneuron progenitors in the presence of retinoic acid (RA) and sonic hedgehog (SHH) or purmorphamine in the next 2 weeks. These progenitor cells further generate post-mitotic, HB9-expressing motoneurons at the 5th week and mature to functional motor neurons thereafter. It typically takes 5 weeks to generate the post-mitotic motoneurons and 8-10 weeks for the production of functional mature motoneurons. In comparison with other methods, our protocol does not use feeder cells, has a minimum dependence on proteins (purmorphamine replacing SHH), has controllable adherent selection and is adaptable for scalable suspension culture.

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Crossref · 10.1038/nprot.2009.127

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  • Robust protocols exist for differentiating human ES or iPS cells into neurons, astrocytes and oligodendrocytes.

    “Robust protocols have been developed to induce human ES or iPS cells to differentiate into the different neuroectodermal cell types of the CNS including neurons, astrocytes and oligodendrocytes 7,8.”

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Authors
Hu, B.-Y., & Zhang, S.-C.
Affiliations
WiCell (US)
Corresponding author
Zhang, Su-Chun
Venue
Nature Protocols
Published
2009-08-20
Volume
4
Issue
9
Pages
1295-1304
ISSN
  • 1750-2799 (ISSN-L)
  • 1754-2189
OpenAlex
W2093994917
Cited by
298
References
27
Citations by year
2026: 4 · 2025: 7 · 2024: 8 · 2023: 8 · 2022: 12 · 2021: 18 · 2020: 17 · 2019: 16 · 2018: 19 · 2017: 18 · 2016: 25 · 2015: 32 · 2014: 28 · 2013: 26 · 2012: 20
FWCI
7.99
Type
journal article
Language
en
Open access
Locations
  • Nature Protocols (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • ALS Association
  • Waisman Center
  • National Institutes of Health
  • National Institute of Neurological Disorders and Stroke (NS 045926, NS057778, P01NS057778, R01NS045926)
  • National Institute of Child Health and Human Development
  • Eunice Kennedy Shriver National Institute of Child Health and Human Development (P30HD003352)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Pluripotent Stem Cells Research
  • Life Sciences › Neuroscience › Developmental Neuroscience › Neurogenesis and neuroplasticity mechanisms
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Developmental Biology and Gene Regulation
Keywords
spinal motoneurons, human embryonic stem cells, induced pluripotent stem cells, neuronal differentiation, neuroepithelial cells, Olig2, retinoic acid, Sonic hedgehog, purmorphamine, HB9, feeder-free culture, suspension culture
MeSH terms
Animals, Cell Differentiation, Humans, Motor Neurons, Spinal Nerves, Time Factors, Cell Culture Techniques, Pluripotent Stem Cells, Mice

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