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Title:
COMBINATION USE OF INHIBITOR TARGETING PD-1/PD-L1 AND COX-2 INHIBITOR
Document Type and Number:
WIPO Patent Application WO/2019/017420
Kind Code:
A1
Abstract:
Provided are: a new therapeutic strategy by using an inhibitor that targets PD-1/PD-L1; a pharmaceutical composition which contains a COX-2 inhibitor and is administered at any period of time prior to, subsequent to, or at the same time of the administering of the inhibitor targeting PD-1/PD-L1; and an immunostimulating effect enhancer which is for the inhibitor targeting PD-1/PD-L1 and contains a COX-2 inhibitor.

Inventors:
KONNAI SATORU (JP)
OHASHI KAZUHIKO (JP)
MURATA SHIRO (JP)
OKAGAWA TOMOHIRO (JP)
MAEKAWA NAOYA (JP)
NISHIMORI ASAMI (JP)
GOTO SHINYA (JP)
SUZUKI YASUHIKO (JP)
NAKAJIMA CHIE (JP)
SAJIKI YAMATO (JP)
Application Number:
PCT/JP2018/027041
Publication Date:
January 24, 2019
Filing Date:
July 19, 2018
Export Citation:
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Assignee:
UNIV HOKKAIDO NAT UNIV CORP (JP)
FUSO PHARMACEUTICAL IND (JP)
International Classes:
A61K45/06; A61K31/196; A61K31/341; A61K31/403; A61K31/407; A61K31/5415; A61K31/63; A61K39/395; A61P31/00; A61P35/00; A61P43/00; C07K16/28
Domestic Patent References:
WO2018049015A12018-03-15
WO2018034225A12018-02-22
Foreign References:
US20170111815A12017-04-20
JP2017140891A2017-08-17
JP2018016074A2018-02-01
JP2017061389A2017-03-30
JP2016159089A2016-08-15
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See also references of EP 3656400A4
Attorney, Agent or Firm:
MAYAMA, Setsuko et al. (JP)
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