IP Library › Granted Patent US 12697318
Granted Patent B2
US 12697318 · App. 16/953,129 · Granted Aug 4, 2026

Anti-inflammatory agent containing rare fatty acid

Inventors: Jun Ogawa (Kyoto, JP); Shigenobu Kishino (Kyoto, JP); Teruo Kawada (Kyoto, JP); Nobuyuki Takahashi (Kyoto, JP); Tsuyoshi Goto (Kyoto, JP); Tatsuya Sugawara (Kyoto, JP); Yasunori Yonejima (Muko, JP)
Assignee: Noster Inc.
A61K31/20A23L33/12A61K31/201A61K31/202A61K45/06
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Quick Facts
Patent No.
US 12697318
App. No.
16/953,129
Granted
Aug 4, 2026
Kind
B2
Abstract

The present invention provides an anti-inflammatory agent containing a rare fatty acid such as hydroxylated fatty acid, oxo fatty acid and the like, and further, food, pharmaceutical product and the like containing the anti-inflammatory agent.

Claims (3)

1 . A method for inducing differentiation of macrophage into M2 macrophage, comprising administering to a patient an effective amount of a fatty acid, wherein the fatty acid is 13-hydroxy-cis-9, cis-15-octadecadienoic acid or 13-oxo-cis-6, cis-9-octadecadienoic acid.

2 . The method according to claim 1 , wherein the fatty acid is 13-hydroxy-cis-9,cis-15-octadecadienoic acid.

3 . The method according to claim 1 , wherein the fatty acid is 13-oxo-cis-6,cis-9-octadecadienoic acid.