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:
Jul. 14, 2020

Filed:

Dec. 23, 2015
Applicants:

Guangzhou Ribobio Co., Ltd., Guangzhou, CN;

Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, CN;

Inventors:

Bill Biliang Zhang, Guangzhou, CN;

Micky Daniel Tortorella, Guangzhou, CN;

Zhe Wang, Guangzhou, CN;

Xiuqun Yang, Guangzhou, CN;

Qiuyun Wang, Guangzhou, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/713 (2006.01); C12N 15/113 (2010.01); A61P 19/02 (2006.01);
U.S. Cl.
CPC ...
A61K 31/713 (2013.01); C12N 15/1137 (2013.01); C12Y 304/24014 (2013.01); C12Y 304/24082 (2013.01); A61P 19/02 (2018.01); C12N 2310/14 (2013.01); C12N 2310/315 (2013.01); C12N 2310/321 (2013.01); C12N 2310/322 (2013.01); C12N 2310/3341 (2013.01);
Abstract

Provided are siRNAs or chemically-modified siRNAs targeted against ADAMTS-5 or ADAM17 for inhibiting the expression of ADAMTS-5 or ADAM17. Use of the siRNAs for treating an ADAMTS-5 or ADAM17 associated disease, such as arthritis and other inflammation-related diseases, by injecting the siRNAs or preparations comprising the siRNAs into an articular cavity of the patient, are also provided.


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