MX2021010518A - Medios y metodos de fermentacion para producir polisacarido en cultivo celular bacteriano. - Google Patents

Medios y metodos de fermentacion para producir polisacarido en cultivo celular bacteriano.

Info

Publication number
MX2021010518A
MX2021010518A MX2021010518A MX2021010518A MX2021010518A MX 2021010518 A MX2021010518 A MX 2021010518A MX 2021010518 A MX2021010518 A MX 2021010518A MX 2021010518 A MX2021010518 A MX 2021010518A MX 2021010518 A MX2021010518 A MX 2021010518A
Authority
MX
Mexico
Prior art keywords
media
fermentation methods
relates
cell culture
bacterial cell
Prior art date
Application number
MX2021010518A
Other languages
English (en)
Inventor
Sunil Gururao Desai
Michael Allen Hanson
Jonathan Patrick Kinross
Scott Ellis Lomberk
Jason Arnold Lotvin
Sujata Kaushikbhai Patel-Brown
Weiqiang Sun
Peter Anthony Tomasello
Daniel R Lasko
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of MX2021010518A publication Critical patent/MX2021010518A/es

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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
    • C12N1/20—Bacteria; Culture media therefor
    • 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
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • 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
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/46—Streptococcus ; Enterococcus; Lactococcus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

La presente invención se refiere a medios y métodos de fermentación para producir polisacáridos en cultivos celular bacteriano. En un aspecto, la invención se refiere a un medio de cultivo complejo que comprende un hidrolisato vegetal, un extracto de levadura y una fuente de carbono. En otro aspecto, la invención se refiere a un medio definido que tiene una concentración total de aminoácido mayor de aproximadamente 50Mm. Otro aspecto de la invención se refiere al uso de métodos de lotes alimentados y fermentación por perfusión para cultivar bacteria que produce polisacárido.
MX2021010518A 2015-11-17 2018-05-16 Medios y metodos de fermentacion para producir polisacarido en cultivo celular bacteriano. MX2021010518A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562256347P 2015-11-17 2015-11-17
US201662413051P 2016-10-26 2016-10-26

Publications (1)

Publication Number Publication Date
MX2021010518A true MX2021010518A (es) 2021-10-01

Family

ID=57394621

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2018006063A MX2018006063A (es) 2015-11-17 2016-11-10 Medios y metodos de fermentacion para producir polisacarido en cultivo celular bacteriano.
MX2021010518A MX2021010518A (es) 2015-11-17 2018-05-16 Medios y metodos de fermentacion para producir polisacarido en cultivo celular bacteriano.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2018006063A MX2018006063A (es) 2015-11-17 2016-11-10 Medios y metodos de fermentacion para producir polisacarido en cultivo celular bacteriano.

Country Status (13)

Country Link
US (2) US10947494B2 (es)
EP (1) EP3377613A1 (es)
JP (3) JP7311966B2 (es)
KR (1) KR102069988B1 (es)
CN (1) CN108473945A (es)
AU (1) AU2016357567B2 (es)
BR (1) BR112018008864A8 (es)
CA (2) CA3138763A1 (es)
HK (1) HK1259103A1 (es)
IL (1) IL259404A (es)
MX (2) MX2018006063A (es)
RU (2) RU2761633C2 (es)
WO (1) WO2017085602A1 (es)

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BR122016023101B1 (pt) 2012-10-21 2022-03-22 Pfizer Inc Polipeptídeo, composição imunogênica que o compreende, bem como célula recombinante derivada de clostridium difficile
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KR20230130153A (ko) 2017-12-06 2023-09-11 머크 샤프 앤드 돔 엘엘씨 스트렙토코쿠스 뉴모니아에 폴리사카라이드-단백질 접합체를 포함하는 조성물 및 그의 사용 방법
EP3787673A4 (en) 2018-04-30 2022-04-27 Merck Sharp & Dohme Corp. METHODS FOR PRODUCING CAPSULAR CARRIER PROTEIN-POLYSACCHARIDE CONJUGATES OF STREPTOCOCCUS PNEUMONIAE
US11896656B2 (en) 2018-04-30 2024-02-13 Merck Sharp & Dohme Llc Methods for providing a homogenous solution of lyophilized mutant diptheria toxin in dimethylsulfoxide
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CN111254103B (zh) * 2019-11-19 2023-06-02 河南省生物工程技术研究中心 一种非洲猪瘟基因工程疫苗高密度发酵补料培养基及发酵工艺
CN114015622A (zh) * 2021-12-14 2022-02-08 塔里木大学 无乳链球菌培养基及其制备方法
CA3236097A1 (en) * 2022-01-05 2023-07-13 Jan HEYLAND Culture medium for cultivating hathewaya histolytica (or clostridium histolyticum) and the production of one or more proteases
CN114181872B (zh) * 2022-01-07 2023-11-24 北京大北农科技集团股份有限公司 一种屎肠球菌高密度发酵培养方法
CN117821342B (zh) * 2024-02-29 2024-06-04 北京民海生物科技有限公司 一种14型肺炎链球菌的发酵方法

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Also Published As

Publication number Publication date
JP2022017529A (ja) 2022-01-25
KR102069988B1 (ko) 2020-01-23
CA3005308C (en) 2022-01-04
CA3005308A1 (en) 2017-05-26
HK1259103A1 (zh) 2019-11-22
US20190292513A1 (en) 2019-09-26
AU2016357567B2 (en) 2020-05-07
WO2017085602A1 (en) 2017-05-26
RU2761633C2 (ru) 2021-12-13
JP2024037949A (ja) 2024-03-19
JP7311966B2 (ja) 2023-07-20
EP3377613A1 (en) 2018-09-26
RU2021135165A (ru) 2021-12-29
RU2018118035A (ru) 2019-12-18
JP2018533366A (ja) 2018-11-15
US20210180008A1 (en) 2021-06-17
BR112018008864A2 (pt) 2018-11-06
US10947494B2 (en) 2021-03-16
CA3138763A1 (en) 2017-05-26
BR112018008864A8 (pt) 2019-02-26
CN108473945A (zh) 2018-08-31
IL259404A (en) 2018-07-31
KR20180073699A (ko) 2018-07-02
MX2018006063A (es) 2018-09-17
RU2018118035A3 (es) 2019-12-18
AU2016357567A1 (en) 2018-05-17

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