PREPARATION CONTAINING ERGOTHIONEINE, PREPARATION METHOD THEREOF AND USE OF MUSHROOM EXTRACELLULAR FERMENT LIQUOR - TIANJIN INST OF IND BIOTECHNOLOGY CHINESE ACAD OF SCIENCE

Title:

PREPARATION CONTAINING ERGOTHIONEINE, PREPARATION METHOD THEREOF AND USE OF MUSHROOM EXTRACELLULAR FERMENT LIQUOR

Document Type and Number:

WIPO Patent Application WO/2016/191936

Kind Code:

A1

Abstract:

Disclosed is a preparation containing ergothioneine. The ergothioneine is provided by an extracellular ferment liquor and/or the concentration of the extracellular ferment liquor which is obtained by removing the mycelia from the ferment liquor produced through the liquid fementation of the mushroom, and the preparation comprises food, cosmetics and animal feed. The method for preparing the preparation comprises liquid-fermentation of the mushroom, removing the mycelia from the fermentation product, and selectively concentrating the extracellular ferment liquor obtained after removing the mycelia. The extracellular ferment liquor and/or the concentration of the extracellular ferment liquor obtained through the liquid fermentation of the mushroom are used in preparing the preparation containing ergothioneine.

Inventors:

JIANG WENXIA (CN)
YANG PING (CN)
LIU QI (CN)
ZHANG WEIYA (CN)
ZHOU TAO (CN)
MEI BAOLIANG (CN)
ZHOU ZIZHEN (CN)
LI MIAO (CN)
ZHANG DALONG (CN)

Application Number:

PCT/CN2015/080269

Publication Date:

December 08, 2016

Filing Date:

May 29, 2015

Export Citation:

Click for automatic bibliography generation Help

Assignee:

TIANJIN INST OF IND BIOTECHNOLOGY CHINESE ACAD OF SCIENCE (CN)
TIANJIN CENTURY PHARMACEUTICNL CO LTD (CN)

International Classes:

A61K8/44; C12P13/04

Domestic Patent References:

WO2014100752A1

2014-06-26

Foreign References:

CN103734022A	2014-04-23
CN103184246A	2013-07-03
CN102978121A	2013-03-20
CN103181933A	2013-07-03
CN104774182A	2015-07-15

Other References:

DUBOST, N.J. ET AL.: "Influence of Selected Cultural Factors and Postharvest Storage on Ergothioneine Content of Common Button Mushroom Agaricus bisporus (J. Lge) Imbach (Agaricomycetideae", INTERNATIONAL JOURNAL OF MEDICINAL MUSHROOMS, vol. 9, 31 December 2007 (2007-12-31), pages 163 - 176, XP009504644
See also references of EP 3305274A4

Attorney, Agent or Firm:

RUNPING & PARTNERS (CN)
北京润平知识产权代理有限公司 (CN)

Download PDF:

View/Download PDF PDF Help

Previous Patent: 6-ALKYL DIHYDROPYRAZOLOPYRIMIDINONE COMPOUNDS AS PDE2 INHIBITORS

Next Patent: LENDING METHOD, AND DATA INTERACTION PROCESSING METHOD, DEVICE AND SYSTEM