Title:
ERGOTHIONEINE-CONTAINING COMPOSITION FOR SUPPRESSING OR PREVENTING INNER EAR HEARING LOSS
Document Type and Number:
WIPO Patent Application WO/2023/079954
Kind Code:
A1
Abstract:
The present invention provides a composition for suppressing or preventing inner ear hearing loss, the composition containing ergothioneine or a salt thereof.
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Inventors:
TOIDA TAKUMI (JP)
GAYAMA SHINYO (JP)
GAYAMA SHINYO (JP)
Application Number:
PCT/JP2022/038850
Publication Date:
May 11, 2023
Filing Date:
October 19, 2022
Export Citation:
Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
A61K31/4172; A23L33/10; A23L33/14; A61K36/06; A61K47/40; A61P27/16
Domestic Patent References:
WO2016104437A1 | 2016-06-30 |
Foreign References:
JP2019524657A | 2019-09-05 | |||
JP2011037738A | 2011-02-24 | |||
JP2021065226A | 2021-04-30 | |||
JP2017225368A | 2017-12-28 |
Other References:
SAITO TAKESHI, YOSHIMURA, YOSHITAKA: "Rediscovery of Ergothioneine: Its Special Functions and the Meanings for Existence. ", BULLETIN OF THE COLLEGE OF AGRICULTURE. TAMAGAWA UNIVERSITY, vol. 2016, no. 1, 1 January 2016 (2016-01-01), pages 17 - 41, XP093062299
HAN YIWEN, TANG XIUYANG, ZHANG YUTING, HU XUECHAO, REN LU-JING: "The current status of biotechnological production and the application of a novel antioxidant ergothioneine", CRITICAL REVIEWS IN BIOTECHNOLOGY, CRC PRESS, BOCA RATON, FL, US, vol. 41, no. 4, 19 May 2021 (2021-05-19), US , pages 580 - 593, XP093062293, ISSN: 0738-8551, DOI: 10.1080/07388551.2020.1869692
HAN YIWEN, TANG XIUYANG, ZHANG YUTING, HU XUECHAO, REN LU-JING: "The current status of biotechnological production and the application of a novel antioxidant ergothioneine", CRITICAL REVIEWS IN BIOTECHNOLOGY, CRC PRESS, BOCA RATON, FL, US, vol. 41, no. 4, 19 May 2021 (2021-05-19), US , pages 580 - 593, XP093062293, ISSN: 0738-8551, DOI: 10.1080/07388551.2020.1869692
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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