Publication: Functional stem cell integration assessed by organotypic slice cultures
Issued Date
2013-01-01
Resource Type
ISSN
19388969
19417322
19417322
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2-s2.0-84876503030
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Mahidol University
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SCOPUS
Bibliographic Citation
Current Protocols in Stem Cell Biology. Vol.1, No.SUPPL.23 (2013)
Suggested Citation
Eric Herlenius, Charoensri Thonabulsombat, David Forsberg, Johan Jäderstad, Linda Maria Jäderstad, Lars Björk, Petri Olivius Functional stem cell integration assessed by organotypic slice cultures. Current Protocols in Stem Cell Biology. Vol.1, No.SUPPL.23 (2013). doi:10.1002/9780470151808.sc02d13s23 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/31407
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Title
Functional stem cell integration assessed by organotypic slice cultures
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Abstract
Re-formation or preservation of functional, electrically active neural networks has been proffered as one of the goals of stem cell-mediated neural therapeutics. A primary issue for a cell therapy approach is the formation of functional contacts between the implanted cells and the host tissue. Therefore, it is of fundamental interest to establish protocols that allow us to delineate a detailed time course of grafted stem cell survival, migration, differentiation, integration, and functional interaction with the host. One option for in vitro studies is to examine the integration of exogenous stem cells into an existing active neuronal network in ex vivo organotypic cultures. Organotypic cultures leave the structural integrity essentially intact while still allowing the microenvironment to be carefully controlled. This allows detailed studies over time of cellular responses and cellcell interactions, which are not readily performed in vivo. This unit describes procedures for using organotypic slice cultures as ex vivo model systems for studying neural stem cell and embryonic stem cell engraftment and communication with CNS host tissue. © 2012 by John Wiley & Sons, Inc.