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Patent Searching and Data


Title:
COMPOSITION FOR BONE REGENERATION
Document Type and Number:
WIPO Patent Application WO/2010/114319
Kind Code:
A3
Abstract:
The present invention relates to a composition for bone regeneration including a hyaluronic acid and a mesenchymal stem cell into which a bone regeneration inducing factor is introduced, and a manufacturing method thereof. The composition for bone regeneration can include a stem cell into which a gene coding a protein with a bone formation function is introduced or cells differentiated from the stem cell and the hyaluronic acid. The protein with the bone formation function can be a bone morphogenic protein (BMP). The stem cell can be a mesenchymal stem cell, and it can be a stem cell into which a suicide gene is additionally introduced. An average molecular weight of the hyaluronic acid can be from 50,000 to 300,000 daltons.

Inventors:
LIM CHAE-LYUL (KR)
CHOI KYOUNG-BAEK (KR)
LEE HYEON-YOUL (KR)
HYUN JONG-PIL (KR)
Application Number:
PCT/KR2010/001995
Publication Date:
March 10, 2011
Filing Date:
March 31, 2010
Export Citation:
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Assignee:
KOLON LIFE SCIENCE (KR)
LIM CHAE-LYUL (KR)
CHOI KYOUNG-BAEK (KR)
LEE HYEON-YOUL (KR)
HYUN JONG-PIL (KR)
International Classes:
A61K35/12; A61K35/00; A61K35/28; A61P19/00
Foreign References:
KR20070113572A2007-11-29
KR20030015160A2003-02-20
Other References:
EGERMANN, M. ET AL.: "The potential of gene therapy for fracture healing in osteoporosis", OSTEOPOROS. INT., vol. 16, 2005, pages S120 - S128
GAFNI, Y. ET AL.: "Stem cells as vehicles for orthopedic gene therapy", GENE THERAPY, vol. 11, 2004, pages 417 - 426
Attorney, Agent or Firm:
CHEONJEE INTERNATIONAL PATENT & LAW FIRM (1570-1 Seocho 3-dong, Seocho-gu, Seoul 137-874, KR)
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