Title:
METHOD FOR ENHANCING BIOSYNTHESIS OF HIGH VALUE-ADDED SUBSTANCE DERIVED FROM MICROALGAE BY INTRODUCING ULTRASONIC STIMULUS
Document Type and Number:
WIPO Patent Application WO/2022/211302
Kind Code:
A1
Abstract:
The present invention relates to a method for increasing a content of astaxanthin in microalgae through ultrasonic stimulation. The method according to the present invention can effectively increase the content of astaxanthin in microalgae through ultrasonication during microalgal cultivation and thus can be advantageously used for producing the high value-added substance astaxanthin.
Inventors:
CHOI YOON E (KR)
PARK YUN HWAN (KR)
PARK YUN HWAN (KR)
Application Number:
PCT/KR2022/003382
Publication Date:
October 06, 2022
Filing Date:
March 10, 2022
Export Citation:
Assignee:
UNIV KOREA RES & BUS FOUND (KR)
International Classes:
C12N1/12; C12N13/00; C12P23/00
Domestic Patent References:
| WO2014015841A2 | 2014-01-30 |
Foreign References:
| CN106086002A | 2016-11-09 | |||
| KR20150054525A | 2015-05-20 | |||
| KR20140125506A | 2014-10-29 |
Other References:
PAN-UTAI WANIDA, BOONPOK SIRINAPA, PORNPUKDEEWATTANA SOISUDA: "Combination of mechanical and chemical extraction of astaxanthin from Haematococcus pluvialis and its properties of microencapsulation", BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY, vol. 33, 1 May 2021 (2021-05-01), pages 101979, XP055973135, ISSN: 1878-8181, DOI: 10.1016/j.bcab.2021.101979
Attorney, Agent or Firm:
NAM & NAM (KR)
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