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Patent Searching and Data


Title:
PLANT STEM CELL DERIVED FROM CAMBIUM OF FAMILY SALICACEAE AND METHOD FOR ISOLATING AND CULTURING SAME
Document Type and Number:
WIPO Patent Application WO/2010/137879
Kind Code:
A3
Abstract:
The present invention relates to a stem cell derived from the cambium of family Salicaceae and to a method for isolating and culturing the same. The stem cell derived from the cambium of family Salicaceae according to the present invention is advantageous as it is isolated in an undifferentiated state without undergoing a dedifferentiation process and stably maintained without causing a variation in the cellular growth rate and growth pattern even during long-term culture, thereby enabling large-scale culture. In addition, the stem cell derived from the cambium of family Salicaceae according to the present invention exhibits the effects of suppressing the generation of NO during the treatment of Lipopolysaccharide (LPS) and suppressing the expression of the genes of COX-2 proinflammatory cytokine, and thus can be valuably used as an excellent anti-inflammatory composition.

Inventors:
HONG NAM JU (KR)
JIN YOUNG WOO (KR)
LEE EUN KYONG (KR)
HONG SUN MI (KR)
Application Number:
PCT/KR2010/003342
Publication Date:
April 14, 2011
Filing Date:
May 26, 2010
Export Citation:
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Assignee:
UNHWA CORP (KR)
HONG NAM JU (KR)
JIN YOUNG WOO (KR)
LEE EUN KYONG (KR)
HONG SUN MI (KR)
International Classes:
C12N5/04; C12N5/02
Domestic Patent References:
WO2009048306A12009-04-16
WO1995002063A11995-01-19
WO2007052876A12007-05-10
Foreign References:
US5850032A1998-12-15
US5407816A1995-04-18
Attorney, Agent or Firm:
LEE, Cheo Young (11th Yeosam Bldg.,648-23, Yeoksam-dong, Gangnam-gu, Seoul 135-080, KR)
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