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1. WO2020091041 - LIQUID MEDIUM PREPARATION METHOD

Publication Number WO/2020/091041
Publication Date 07.05.2020
International Application No. PCT/JP2019/043031
International Filing Date 01.11.2019
IPC
C12P 21/08 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
21Preparation of peptides or proteins
08Monoclonal antibodies
C12N 5/16 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
5Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
10Cells modified by introduction of foreign genetic material, e.g. virus-transformed cells
12Fused cells, e.g. hybridomas
16Animal cells
C12N 1/00 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
1Microorganisms, 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
Applicants
  • 協和キリン株式会社 KYOWA KIRIN CO., LTD. [JP]/[JP]
Inventors
  • 平 就介 HIRA Shusuke
  • 須澤 敏行 SUZAWA Toshiyuki
Agents
  • 特許業務法人栄光特許事務所 Eikoh Patent Firm, P.C.
Priority Data
62/754,79302.11.2018US
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) LIQUID MEDIUM PREPARATION METHOD
(FR) PROCÉDÉ DE PRÉPARATION DE MILIEU DE CULTURE LIQUIDE
(JA) 液体培地の調製方法
Abstract
(EN)
The present invention relates to: a liquid medium preparation method characterized by effectively dissolving desired components by adjusting the amount of oxygen supply; a liquid medium prepared by the preparation method; a method for culturing cells using a liquid medium prepared by the preparation method; a method for producing a biologically active substance having desired quality using the culturing method; and a biologically active substance having desired quality which is produced using the production method.
(FR)
L'invention concerne un procédé de préparation de milieu de culture liquide caractéristique en ce qu'un composant prédéfini est dissous de manière efficace par régulation de la quantité d'alimentation en oxygène, un milieu de culture liquide préparé selon ce procédé de préparation, un procédé de culture de cellules mettant en œuvre le milieu de culture liquide ainsi préparé selon le procédé de préparation, un procédé de fabrication de substance active physiologiquement ayant la qualité souhaitée qui met en œuvre ce procédé de culture, et une substance active physiologiquement ayant la qualité souhaitée qui est fabriquée par mise en œuvre de ce procédé de fabrication.
(JA)
本発明は、酸素の供給量を調節することで所望の成分を効率的に溶解させることを特徴とする、液体培地の調製方法、該調製方法により調製された液体培地、該調製方法により調製された液体培地を用いる細胞の培養方法、該培養方法を用いた所望の品質を有する生理活性物質の製造方法、該製造方法を用いて製造される所望の品質を有する生理活性物質に関する。
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