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:
Apr. 25, 2017

Filed:

Nov. 13, 2015
Applicants:

Suzhou Sciscape Biomedicine Science & Technology Co. Ltd., Jiangsu Province, CN;

Institute of Radiation Medicine, Academy of Military Medical Sciences, People's Liberation Army of China, Beijing, CN;

Inventors:

Chenggang Zhang, Beijing, CN;

Junhuai Li, Jiangsu Province, CN;

Yang Xu, Beijing, CN;

Yonghong Wu, Beijing, CN;

Weiguang Li, Beijing, CN;

Yanchun Zhang, Beijing, CN;

Yan Gao, Beijing, CN;

Zhihui Li, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K 14/255 (2006.01); A61K 38/16 (2006.01); A61K 9/28 (2006.01); A61K 38/00 (2006.01);
U.S. Cl.
CPC ...
C07K 14/255 (2013.01); A61K 9/2806 (2013.01); A61K 9/2893 (2013.01); A61K 38/164 (2013.01); A61K 38/00 (2013.01); C07K 2319/00 (2013.01);
Abstract

The application ofderivative CZLC31 fromin preparation of medicines for preventing and treating inflammatory bowel disease (IBD) is introduced in this invention. The CZLC331 protein has a good preventive and therapeutic effect for IBD, such as ulcerative colitis (UC) and Crohn's disease (CD) in this invention. Therefore, this protein can be prepared into the drug for prevention and treatment of IBD. It has been found that the bad efficacy, slow onset, long course of treatment, side effects can be significantly avoided for existing clinical IBD drugs, it can reduce the patient's pain during the treatment in this invention. The rehabilitation and quality of life of the patients have been largely improved. The drug will play an important role in the prevention and treatment of IBD in this invention, and has broad application prospects.


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