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Title:
ROR1-POSITIVE MESENCHYMAL STEM CELLS AND METHOD FOR PREPARING SAME, PHARMACEUTICAL COMPOSITION CONTAINING ROR1-POSITIVE MESENCHYMAL STEM CELLS AND METHOD FOR PREPARING SAME, AND METHOD FOR PREVENTING OR TREATING DISEASES BY USING ROR1-POSITIVE MESENCHYMAL STEM CELLS
Document Type and Number:
WIPO Patent Application WO/2017/038784
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide: new mesenchymal stem cells having excellent therapeutic effect on various diseases, a new pharmaceutical composition containing the mesenchymal stem cells, and a method for preparing the same. The present invention is ROR1-positive mesenchymal stem cells. Preferably, the ROR1-positive mesenchymal stem cells are CD29-, CD73-, CD90-, CD105-, and CD166-positive, and are derived from an umbilical cord or fat.

Inventors:
IKEYAMA YOSHIFUMI (JP)
NISHIDA HIROYUKI (JP)
TSUDA TOMOHIRO (JP)
UNO EIKO (JP)
YUMOTO MASAYO (JP)
SUDA KAZUMA (JP)
YOSHINO MIHOKO (JP)
NGO XUAN TRUNG (JP)
Application Number:
PCT/JP2016/075251
Publication Date:
March 09, 2017
Filing Date:
August 29, 2016
Export Citation:
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Assignee:
ROHTO PHARMA (JP)
International Classes:
A61K35/28; C12N5/0775; A61P1/00; A61P1/16; A61P1/18; A61P3/00; A61P9/00; A61P19/00; A61P35/00; A61P43/00
Domestic Patent References:
WO2014031174A12014-02-27
Other References:
HUDECEK M. ET AL.: "The B- cell tumor-associated antigen ROR1 can be targeted with T cells modified to express a ROR1-specific chimeric antigen receptor", BLOOD, vol. 116, no. 22, 2010, pages 4532 - 4541, XP055034816
ZHANG S. ET AL.: "Ovarian cancer stem cells express ROR1, which can be targeted for anti- cancer-stem- cell therapy", PROC.NATL.ACAD.SCI. USA, vol. 111, no. 48, 2014, pages 17266 - 17271, XP055186204
Attorney, Agent or Firm:
TSUKUNI & ASSOCIATES et al. (JP)
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