The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 14, 2013

Filed:

Jul. 14, 2009
Applicants:

Yoshikazu Nakamura, Tokyo, JP;

Shoji Ohuchi, Tokyo, JP;

Akira Ishiguro, Tokyo, JP;

Inventors:

Yoshikazu Nakamura, Tokyo, JP;

Shoji Ohuchi, Tokyo, JP;

Akira Ishiguro, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H 21/02 (2006.01); C12Q 1/68 (2006.01); A61K 48/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention provides an aptamer possessing an inhibitory activity against IL-17, as well as a complex comprising an aptamer possessing a binding activity or inhibitory activity against IL-17 and a functional substance (for example, affinity substances, substances for labeling, enzymes, drug delivery vehicles, drugs and the like). The invention also provides a pharmaceutical drug, cell migration inhibitor, diagnostic reagent, detection probe, carrier, labeling agent, and the like comprising the aforementioned aptamer or complex, and methods of detecting and purifying IL-17 by using the aforementioned aptamer or complex.


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