Method for controlling differentiation of pluripotent stem cells

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United States of America Patent

PATENT NO 11649433
SERIAL NO

16482160

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Abstract

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The present invention relates to a method for controlling differentiation of pluripotent stem cells, which method comprises selecting a laminin or a fragment thereof based on binding affinity for the pluripotent stem cells and inducing differentiation of the pluripotent stem cells in the presence of the laminin or a fragment thereof. Here, the binding affinity for cells can be assessed by time-course observation of the survival rate and motility of the cells. According to the present invention, a cell population containing any desired proportion of differentiated cells can be produced from pluripotent stem cells in a simple manner. The cell population obtained by this production method is very useful for cell therapy-based treatment strategies for diseases.

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Patent Owner(s)

  • OSAKA UNIVERSITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayashi, Ryuhei Osaka, JP 18 42
Nishida, Kohji Osaka, JP 38 121
Sekiguchi, Kiyotoshi Osaka, JP 26 96
Shibata, Shun Osaka, JP 15 11

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