Title:
CELL CULTURING SYSTEM AND METHOD FOR MEASURING DOSE RESPONSE
Document Type and Number:
WIPO Patent Application WO/2003/038031
Kind Code:
A1
Abstract:
A cell culturing system comprising a container (16) for culturing cells in a culture medium by applying a specified voltage between a pair of electrodes (18) disposed at the opposite ends thereby conducting a current between the electrodes, and current density generating means (23, 25, 27) for imparting at least two different current densities to the cells in the culture medium within the container, wherein the current density generating means are arranged in series with the flowing current system. Dose response of the cells by a different quantity of current can thereby be measured accurately even if the timing of experiment is divided and the properties of cells being injected are different.
Inventors:
OHSAKI KAZUO (JP)
HARA AKIKUNI (JP)
HARA AKIKUNI (JP)
Application Number:
PCT/JP2002/011339
Publication Date:
May 08, 2003
Filing Date:
October 31, 2002
Export Citation:
Assignee:
HAKUJU INST FOR HEALTH SCIENCE (JP)
OHSAKI KAZUO (JP)
HARA AKIKUNI (JP)
OHSAKI KAZUO (JP)
HARA AKIKUNI (JP)
International Classes:
C12M3/00; C12M1/42; C12Q1/02; (IPC1-7): C12M3/00; C12Q1/02
Domestic Patent References:
| WO1989003876A1 | 1989-05-05 |
Foreign References:
| JPH06335381A | 1994-12-06 | |||
| JPH10165428A | 1998-06-23 |
Attorney, Agent or Firm:
Hagihara, Makoto (Shiba 2-chome Minato-ku, Tokyo, JP)
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