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Cited by 171

The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.

An optimized small molecule inhibitor cocktail supports long-term maintenance of human embryonic stem cells

Open access
Tsutsui, Hideaki, Valamehr, Bahram, Hindoyan, Antreas, Qiao, Rong, Ding, Xianting, Guo, Shuling, Witte, Owen N., Liu, Xin, Ho, Chih-Ming, Wu, Hong·2011·Nature Communications

Abstract

A major challenge in stem-cell mediated regenerative medicine is the development of defined culture systems for the maintenance of clinical-grade human embryonic stem (hES) cells. Using a feedback system control scheme, we identified a unique combination of three small molecule inhibitors that enables the maintenance of hES cells on a fibronectin-coated surface through single cell passaging. After 20 passages, the undifferentiated state of the hES cells was confirmed by OCT4, SSEA4 and NANOG expressions, while their pluripotent potential and genetic integrity were demonstrated by teratoma formation and normal karyotype, respectively. Our study attests to the power of feedback system control scheme in quickly pinpointing optimal conditions for desired biological activities and provides a chemically defined, scalable and single cell passaging culture system for hES cells.

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Crossref · 10.1038/ncomms1165

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Metadata

Authors
Tsutsui, H., Valamehr, B., Hindoyan, A., Qiao, R., Ding, X., Guo, S., Witte, O. N., Liu, X., Ho, C.-M., & Wu, H.
Venue
Nature Communications
Published
2011-01-25
Volume
2
Issue
1
Pages
167-167
ISSN
2041-1723 (ISSN-L)
OpenAlex
W2157713892
Cited by
171
References
5
FWCI
7.64
Type
journal article
Language
en
Open access
bronze

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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