Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
【発明の名称】染色体DNAを実質的に含まない細胞成分の調製
Document Type and Number:
Japanese Patent JP2003512054
Kind Code:
A
Abstract:
The invention relates to a method of purifying a cellular component substantially free of chromosomal DNA. The method comprises culturing cells producing the cellular component in a medium. The chromosomal DNA of the cells is then exposed to a restriction enzyme such that it is cleaved. The cellular component to be purified is resistant to such cleavage.

Inventors:
Hanaku, Julian Alexis John
Ward, john maxim
Application Number:
JP2001532192A
Publication Date:
April 02, 2003
Filing Date:
October 19, 2000
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Cobra Therapeutics Limited
International Classes:
C12N15/09; A61K31/711; A61K35/12; A61P43/00; C12N1/15; C12N1/19; C12N1/21; C12N5/10; C12N15/10; C12N15/70; (IPC1-7): C12N15/09; A61K35/12; A61P43/00; C12N1/15; C12N1/19; C12N1/21; C12N5/10
Attorney, Agent or Firm:
Shusaku Yamamoto (2 outside)