Differentiation marker and differentiation control of eye cell

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United States of America Patent

PATENT NO 9616101
SERIAL NO

14413066

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Abstract

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The present invention relates to a differentiation marker and a differentiation controlling technique for an eye cell. More particularly, the present invention has attained an object of providing a differentiation marker for an eye cell among the aforementioned problems, by providing a marker for identifying a cell having a high proliferation ability among corneal endothelial cells and/or the differentiation ability of a corneal endothelial cell, the marker comprising GPR49/LGR5, as well as a detection agent or detection method for identifying a cell having a high proliferation ability among corneal endothelial cells and/or the differentiation ability of a corneal endothelial cell, comprising a substance binding to GPR49/LGR5. In addition, the present invention has attained an object of providing a differentiation controlling technique for an eye cell, by providing an agent for suppressing differentiation and/or promoting proliferation of an eye cell, comprising R-spondins.

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Patent Owner(s)

  • THE DOSHISHA;KYOTO PREFECTURAL PUBLIC UNIVERSITY CORPORATION;SENJU PHARMACEUTICAL CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawasaki, Satoshi Kyoto, JP 69 786
Kinoshita, Shigeru Kyoto, JP 94 370
Koizumi, Noriko Kyotanabe, JP 36 59
Nakamura, Takahiro Kyotanabe, JP 189 3293
Okumura, Naoki Kyotanabe, JP 37 50
Tominaga, Kana Kyoto, JP 2 2

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