Title:
HUMANIZED ANTI-IL-13 ANTIBODY AND PREPARATION METHOD AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/096219
Kind Code:
A1
Abstract:
Disclosed are a humanized IL-13 antibody and a preparation method therefor. The IL-13 antibody has high affinity, inhibits the secretion of an IL-13-induced thymus activation regulated chemokine and a periostin and the expression of vascular cell adhesion molecule-1, inhibits IL-13-induced airway hyperresponsiveness in a mouse, and can be used in the preparation of a drug for preventing or treating diseases related to abnormal IL-13 expression or function.
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Inventors:
YANG YIZHEN (CN)
GONG SHIYONG (CN)
WU JIAN (CN)
KANG LISHAN (CN)
LIANG SHAOQIN (CN)
DUAN QING (CN)
LIU LILE (CN)
GONG SHIYONG (CN)
WU JIAN (CN)
KANG LISHAN (CN)
LIANG SHAOQIN (CN)
DUAN QING (CN)
LIU LILE (CN)
Application Number:
PCT/CN2018/115694
Publication Date:
May 23, 2019
Filing Date:
November 15, 2018
Export Citation:
Assignee:
SHANGHAI PHARMAEXPLORER CO LTD (CN)
International Classes:
C07K16/24; A61K39/395; A61P11/06; C12N1/15; C12N1/19; C12N1/21; C12N5/10; C12N5/20; C12N15/13; C12N15/63
Domestic Patent References:
WO2010103274A1 | 2010-09-16 |
Foreign References:
CN102993302A | 2013-03-27 | |||
CN101287760A | 2008-10-15 |
Attorney, Agent or Firm:
XU & PARTNERS, LLC. (CN)
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