CL2022000449A1 - Método de producción de astaxantina mediante cultivo heterótrofo de haematococcus pluvialis - Google Patents

Método de producción de astaxantina mediante cultivo heterótrofo de haematococcus pluvialis

Info

Publication number
CL2022000449A1
CL2022000449A1 CL2022000449A CL2022000449A CL2022000449A1 CL 2022000449 A1 CL2022000449 A1 CL 2022000449A1 CL 2022000449 A CL2022000449 A CL 2022000449A CL 2022000449 A CL2022000449 A CL 2022000449A CL 2022000449 A1 CL2022000449 A1 CL 2022000449A1
Authority
CL
Chile
Prior art keywords
haematococcus pluvialis
heterotrophic culture
astaxanthin
production method
astaxanthin production
Prior art date
Application number
CL2022000449A
Other languages
English (en)
Inventor
Yubin Zheng
Peixin Cao
Shuaishuai Liu
Shiyi Xie
Yunfa Dai
Original Assignee
Bioalgo Wf Co Ltd
Bioalgo Cy Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bioalgo Wf Co Ltd, Bioalgo Cy Co Ltd filed Critical Bioalgo Wf Co Ltd
Publication of CL2022000449A1 publication Critical patent/CL2022000449A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/12—Unicellular algae; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P23/00—Preparation of compounds containing a cyclohexene ring having an unsaturated side chain containing at least ten carbon atoms bound by conjugated double bonds, e.g. carotenes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/12—Unicellular algae; Culture media therefor
    • C12N1/125—Unicellular algae isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/89—Algae ; Processes using algae

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Botany (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Se proporciona un método para producir astaxantina, que comprende: (a) realizar un cultivo heterótrofo de Haematococcus pluvialis productor de astaxantina; (b) realizar el cultivo heterótrofo de Haematococcus pluvialis obtenido en el paso (a) en condiciones de alta concentración de acetato y alta concentración de oxígeno disuelto, donde la concentración de acetato es de al menos 1800 mg/L y la concentración de oxígeno disuelto es de al menos 2,0 mg/L; y (c) recolectar células de algas del paso (b) y/o recolectar astaxantina. También se proporciona un medio base para cultivar Haematococcus pluvialis, un medio de alimentación de propagación y un medio de alimentación de inducción.
CL2022000449A 2019-09-23 2022-02-23 Método de producción de astaxantina mediante cultivo heterótrofo de haematococcus pluvialis CL2022000449A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910901712 2019-09-23

Publications (1)

Publication Number Publication Date
CL2022000449A1 true CL2022000449A1 (es) 2022-10-21

Family

ID=75165082

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2022000449A CL2022000449A1 (es) 2019-09-23 2022-02-23 Método de producción de astaxantina mediante cultivo heterótrofo de haematococcus pluvialis

Country Status (7)

Country Link
US (1) US20220356504A1 (es)
EP (1) EP4036217A4 (es)
JP (1) JP2022548092A (es)
CN (1) CN114729297B (es)
CA (1) CA3153203A1 (es)
CL (1) CL2022000449A1 (es)
WO (1) WO2021057711A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113717917A (zh) * 2021-06-30 2021-11-30 中国海洋大学 一种雨生红球藻纯种培养的联合抗生素施用方法
CN114107061B (zh) * 2021-12-22 2023-10-10 宁波浮田生物技术有限公司 一种海水微藻培养基

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4427167B2 (ja) * 2000-06-12 2010-03-03 新日本石油株式会社 カロテノイド色素の製法
CN1181194C (zh) * 2002-07-18 2004-12-22 中山大学 光生物反应器促进雨生红球藻生长增殖及调控虾青素合成和积累的方法
CN1181193C (zh) * 2002-07-18 2004-12-22 中山大学 光反应器调节红球藻种群密度及虾青素合成和积累的方法
JP2004129504A (ja) * 2002-10-08 2004-04-30 Suntory Ltd アスタキサンチン含有脂質の製造方法
EP1724357A4 (en) * 2004-03-04 2010-11-17 Suntory Holdings Ltd METHOD FOR PRODUCING ASTAXANTHE-CONTAINING LIPIDS
JP2007097584A (ja) * 2005-09-06 2007-04-19 Yamaha Motor Co Ltd アスタキサンチン含有量の高い緑藻およびその製造方法
CN103571906B (zh) * 2012-07-27 2018-12-11 上海泽元海洋生物技术有限公司 一种利用微藻高效生产虾青素的新方法
JP6349322B2 (ja) * 2012-11-09 2018-06-27 ヘリアエ デベロップメント、 エルエルシー 非純粋培養混合栄養条件下で微生物を培養する方法
CN103589643B (zh) * 2013-11-27 2015-04-15 青岛旭能生物工程有限责任公司 一种雨生红球藻培养基
CN104357330A (zh) * 2014-11-11 2015-02-18 甘肃德福生物科技有限公司 一种自养与异养混合培养小球藻的方法
JP2019527052A (ja) * 2016-06-30 2019-09-26 クーンル アグロシステムズ，インコーポレイテッド 微生物バイオマスのための改善された従属栄養生産方法およびバイオ製品
CN106399108B (zh) * 2016-09-28 2020-01-07 山东金晶生物技术有限公司 一种简便高效的雨生红球藻营养细胞培养和采收方法
CN107365826A (zh) * 2017-09-18 2017-11-21 深圳市德和生物科技有限公司 一种调控虾青素积累的方法
CN107828846A (zh) * 2017-12-08 2018-03-23 厦门大学 一种利用富含虾青素的雨生红球藻生产虾青素的方法
CN108410939B (zh) * 2018-07-12 2020-05-01 烟台大学 一种提高雨生红球藻中虾青素含量的方法
CN109294919A (zh) * 2018-10-17 2019-02-01 云南博欣生物科技股份有限公司 一种雨生红球藻的藻种更新纯化方法
CN110184193B (zh) * 2019-05-21 2023-07-18 中国科学院水生生物研究所 一种应用于雨生红球藻高效扩繁的连续梯度补料方法及装置

Also Published As

Publication number Publication date
CN114729297A (zh) 2022-07-08
CA3153203A1 (en) 2021-04-01
EP4036217A1 (en) 2022-08-03
CN114729297B (zh) 2024-04-12
US20220356504A1 (en) 2022-11-10
EP4036217A4 (en) 2023-11-01
WO2021057711A1 (zh) 2021-04-01
JP2022548092A (ja) 2022-11-16

Similar Documents

Publication Publication Date Title
CL2022000449A1 (es) Método de producción de astaxantina mediante cultivo heterótrofo de haematococcus pluvialis
Choi et al. Lumostatic operation of bubble column photobioreactors for Haematococcus pluvialis cultures using a specific light uptake rate as a control parameter
Wan et al. A novel paradigm for the high-efficient production of phycocyanin from Galdieria sulphuraria
MX2022010521A (es) Metodo para producir linfocitos citoliticos naturales a partir de celulas madre pluripotentes.
MY143769A (en) An apparatus for mass cultivation of microalgae and a method for cultivating the same
ATE370224T1 (de) Verfahren zur herstellung von l-cystein unter verwendung eines zur gattung escherichia gehörenden bakteriums
CL2022000424A1 (es) Método para el cultivo de haematococcus pluvialis para producir astaxantina
JP6276862B2 (ja) 高温で成熟胞子接種及び鉄イオン媒介ハーバー・ワイス反応によるヘマトコッカスプルビアリス内アスタキサンチン生産量増進方法
AR086200A1 (es) Hongos filamentosos que tienen un fenotipo de viscosidad alterado
Wannachod et al. Photoautotrophic cultivating options of freshwater green microalgal Chlorococcum humicola for biomass and carotenoid production
Khazi et al. Sequential continuous mixotrophic and phototrophic cultivation might be a cost-effective strategy for astaxanthin production from the microalga Haematococcus lacustris
CN104745479B (zh) 一种培养雨生红球藻的方法
CN106434817B (zh) 一种利用碱预处理技术提升雨生红球藻生产虾青素的方法
CN104789631B (zh) 一种能够提高叶黄素产量的小球藻培养方法及设备
KR20190087938A (ko) 해양 미세조류를 이용한 고농도 불포화 지방산 오일의 제조방법
CN114196546B (zh) DCMU在稳定微藻混养生长pH和提高微藻混养生长速度中的应用
Lv et al. Buffering culture solution significantly improves astaxanthin production efficiency of mixotrophic Haematococcus pluvialis
CN106719391B (zh) 一种提高半番鸭白羽率及等级的选育方法
AR099366A1 (es) SOBREEXPRESIÓN DE UN GEN TRANSPORTADOR DE ÁCIDOS GRASOS Y GENES QUE CODIFICAN ENZIMAS DE LA VÍA DE b OXIDACIÓN PARA UNA MAYOR PRODUCCIÓN DE RIBOFLAVIN MEDIANTE LA FERMENTACIÓN DE EREMOTHECIUM
CN107828846A (zh) 一种利用富含虾青素的雨生红球藻生产虾青素的方法
AU2016288656A8 (en) Process for producing lactic acid or its salts from fermentation using thermotolerance bacillus bacteria
BR112020005845B8 (pt) Método de produção para células bacterianas
Lamb Polarized segregation in Ascomycetes and the differential bursting of asci
KR102350706B1 (ko) 미세조류 배양 시스템을 이용한 아스타잔틴 생산방법
MXPA05007801A (es) Cultivo de haematococcus pluvialis y produccion de astaxantina en un fotobiorreactor tipo quimiostato.