Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CELL PATTERNING METHOD
Document Type and Number:
WIPO Patent Application WO/2008/018390
Kind Code:
A1
Abstract:
A cell patterning method which comprises: using an electrode baseboard provided with a plural number of electrodes and a cell culture baseboard located facing to the above-described electrode baseboard; supplying a cell suspension containing cells into the area between the above-described electrode baseboard and the above-described cell culture baseboard; applying a voltage to the above-described electrodes; thus generating a non-uniform electrical field in the above-described area; aligning the above-described cells at a site with a weak electrical field strength on the above-described cell culture baseboard with the use of negative dielectrophoresis; and thus obtaining a cell culture baseboard on which the above-described cells have been aligned in a definite pattern.

Inventors:
YASUKAWA, Tomoyuki (1-1 Katahira 2-chome, Aoba-k, Sendai-shi Miyagi 77, 9808577, JP)
安川 智之 (〒77 宮城県仙台市青葉区片平二丁目1番1号 国立大学法人東北大学内 Miyagi, 9808577, JP)
SUZUKI, Masato (1-1 Katahira 2-chome, Aoba-k, Sendai-shi Miyagi 77, 9808577, JP)
鈴木 雅登 (〒77 宮城県仙台市青葉区片平二丁目1番1号 国立大学法人東北大学内 Miyagi, 9808577, JP)
SHIKU, Hitoshi (1-1 Katahira 2-chome, Aoba-k, Sendai-shi Miyagi 77, 9808577, JP)
珠玖 仁 (〒77 宮城県仙台市青葉区片平二丁目1番1号 国立大学法人東北大学内 Miyagi, 9808577, JP)
HORI, Yoshio (1-1 Katahira 2-chome, Aoba-k, Sendai-shi Miyagi 77, 9808577, JP)
Application Number:
JP2007/065294
Publication Date:
February 14, 2008
Filing Date:
August 03, 2007
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOHOKU UNIVERSITY (1-1 Katahira 2-chome, Aoba-ku Sendai-shi Miyagi, 77, 9808577, JP)
国立大学法人東北大学 (〒77 宮城県仙台市青葉区片平二丁目1番1号 Miyagi, 9808577, JP)
YASUKAWA, Tomoyuki (1-1 Katahira 2-chome, Aoba-k, Sendai-shi Miyagi 77, 9808577, JP)
安川 智之 (〒77 宮城県仙台市青葉区片平二丁目1番1号 国立大学法人東北大学内 Miyagi, 9808577, JP)
SUZUKI, Masato (1-1 Katahira 2-chome, Aoba-k, Sendai-shi Miyagi 77, 9808577, JP)
鈴木 雅登 (〒77 宮城県仙台市青葉区片平二丁目1番1号 国立大学法人東北大学内 Miyagi, 9808577, JP)
SHIKU, Hitoshi (1-1 Katahira 2-chome, Aoba-k, Sendai-shi Miyagi 77, 9808577, JP)
珠玖 仁 (〒77 宮城県仙台市青葉区片平二丁目1番1号 国立大学法人東北大学内 Miyagi, 9808577, JP)
International Classes:
C12N5/00; C12N5/06; C12M1/42; C12M3/00; C12N5/00; C12N5/06; C12M1/42; C12M3/00
Attorney, Agent or Firm:
NAGAHAMA, Noriaki (Nagahama International Patent Firm, Muraki Bldg. 8th Floor 2-10-10, Yaes, Chuo-ku Tokyo 28, 1040028, JP)
Download PDF: