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Title:
MODIFIED ANNEXIN PROTEINS AND METHOD FOR PREVENTING THROMBOSIS
Document Type and Number:
Japanese Patent JP2008263991
Kind Code:
A
Abstract:

To prevent thrombosis without increasing hemorrhage by using a modified annexin protein, preferably annexin V.

The present invention provides a method for screening a modified annexin protein that modulates thrombosis. The method includes: (a) contacting a thrombosis test system with at least one test modified annexin protein under conditions permissive for thrombosis; (b) evaluating antithrombotic activity in the presence of the test modified annexin protein; and (c) comparing the antithrombotic activity in the presence of the test modified annexin protein with the antithrombotic activity in the absence of the test modified annexin protein, wherein a change in the antithrombotic activity in the presence of the test modified annexin protein is indicative of a modified annexin protein that modulates thrombotic activity.


Inventors:
ALLISON ANTHONY
Application Number:
JP2008137728A
Publication Date:
November 06, 2008
Filing Date:
May 27, 2008
Export Citation:
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Assignee:
SURROMED INC
International Classes:
C12Q1/56; G01N33/50; A61K38/00; A61K38/17; A61K47/48; A61P7/02; A61P9/10; C07K1/107; C07K1/113; C07K14/47; C07K16/18; C07K19/00; C12N1/15; C12N1/19; C12N1/21; C12N5/10; C12N15/09; C12P21/02; C12Q1/00; G01N33/15; G01N33/86
Domestic Patent References:
JP2000504210A2000-04-11
JPH05508664A1993-12-02
JP2001500116A2001-01-09
Foreign References:
WO1998031383A11998-07-23
US5612460A1997-03-18
Other References:
THROMBOSIS RESEARCH, vol. 61, JPN6011009050, 1991, pages 93 - 104, ISSN: 0001852079
THROMBOSIS RESEARCH, vol. 69, JPN6011009049, 1993, pages 289 - 296, ISSN: 0001852080
Attorney, Agent or Firm:
Kazuo Shamoto
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita