CN111808276A - 制备用于细胞培养基中的泊洛沙姆的方法 - Google Patents

制备用于细胞培养基中的泊洛沙姆的方法 Download PDF

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Publication number
CN111808276A
CN111808276A CN202010723304.6A CN202010723304A CN111808276A CN 111808276 A CN111808276 A CN 111808276A CN 202010723304 A CN202010723304 A CN 202010723304A CN 111808276 A CN111808276 A CN 111808276A
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Prior art keywords
poloxamer
minutes
cell culture
heated
culture medium
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English (en)
Chinese (zh)
Inventor
G·P·维瑟维斯瓦兰
R·D·基斯
S·J·迈耶
I·权
K·卡尔霍恩
K·温彻斯特
A·亚当斯
M·格伦
S·凯尼格
A·德泽
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F Hoffmann La Roche AG
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F Hoffmann La Roche AG
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Publication of CN111808276A publication Critical patent/CN111808276A/zh
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/30Post-polymerisation treatment, e.g. recovery, purification, drying
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K1/00General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/02General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length in solution
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/48Polymers modified by chemical after-treatment
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/0018Culture media for cell or tissue culture
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/10Immunoglobulins specific features characterized by their source of isolation or production
    • C07K2317/14Specific host cells or culture conditions, e.g. components, pH or temperature
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2650/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/28Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/50Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type containing nitrogen, e.g. polyetheramines or Jeffamines(r)
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2650/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/28Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/58Ethylene oxide or propylene oxide copolymers, e.g. pluronics
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2500/00Specific components of cell culture medium
    • C12N2500/50Soluble polymers, e.g. polyethyleneglycol [PEG]

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CN202010723304.6A 2014-03-25 2015-03-25 制备用于细胞培养基中的泊洛沙姆的方法 Pending CN111808276A (zh)

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US201461970281P 2014-03-25 2014-03-25
US61/970,281 2014-03-25
CN201580026701.5A CN106414552B (zh) 2014-03-25 2015-03-25 制备用于细胞培养基中的泊洛沙姆的方法

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EP (2) EP3778702B1 (enExample)
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CN (2) CN111808276A (enExample)
AU (1) AU2015236008B2 (enExample)
BR (1) BR112016021739B1 (enExample)
CA (1) CA2943357C (enExample)
ES (1) ES2778680T3 (enExample)
HR (1) HRP20200372T1 (enExample)
IL (2) IL247902B (enExample)
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PL (1) PL3122799T3 (enExample)
RU (1) RU2710551C2 (enExample)
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Families Citing this family (5)

* Cited by examiner, † Cited by third party
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EP3778702B1 (en) 2014-03-25 2023-06-28 F. Hoffmann-La Roche AG Methods of preparing a poloxamer for use in cell culture medium
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KR102662905B1 (ko) * 2017-12-21 2024-05-03 시그마-알드리치 컴퍼니., 엘엘씨 폴록사머 조성물 및 이의 제조 및 사용 방법
RU2741710C1 (ru) * 2018-07-12 2021-01-28 Елена Валентиновна Аршинцева Термический способ стерилизации жидких лекарственных средств, содержащих в своем составе полоксамер
EP3831932A4 (en) * 2018-07-27 2021-09-15 Ajinomoto Co., Inc. SUSPENSION CULTURE ADDITIVE, SUSPENSION CULTURE MEDIA AND SUSPENSION CULTURE METHOD FOR ANIMAL CELLS

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NZ725151A (en) 2021-05-28
HRP20200372T1 (hr) 2020-06-12
BR112016021739B1 (pt) 2021-11-03
IL247902B (en) 2021-01-31
EP3122799A1 (en) 2017-02-01
IL279583A (en) 2021-03-01
JP7472222B2 (ja) 2024-04-22
ES2778680T3 (es) 2020-08-11
MX2021001981A (es) 2021-04-28
KR20160138161A (ko) 2016-12-02
JP2023011566A (ja) 2023-01-24
EP3778702A1 (en) 2021-02-17
MX2016012288A (es) 2017-01-23
RU2016141568A (ru) 2018-04-28
IL279583B (en) 2022-03-01
US20210371587A1 (en) 2021-12-02
PL3122799T3 (pl) 2020-06-29
AU2015236008A1 (en) 2016-10-27
AU2015236008B2 (en) 2018-12-20
BR112016021739A2 (pt) 2017-08-15
SG11201607929PA (en) 2016-10-28
ZA201606711B (en) 2019-12-18
JP2017516459A (ja) 2017-06-22
RU2016141568A3 (enExample) 2018-09-26
KR102352250B1 (ko) 2022-01-17
US11034793B2 (en) 2021-06-15
CN106414552A (zh) 2017-02-15
US20170009015A1 (en) 2017-01-12
CN106414552B (zh) 2020-08-25
CA2943357C (en) 2023-06-27
US11912823B2 (en) 2024-02-27
MY178060A (en) 2020-09-30
RU2710551C2 (ru) 2019-12-27
JP6655548B2 (ja) 2020-02-26
JP2020103290A (ja) 2020-07-09
CA2943357A1 (en) 2015-10-01
IL247902A0 (en) 2016-11-30
EP3778702B1 (en) 2023-06-28
WO2015148736A8 (en) 2016-08-18
EP3122799B8 (en) 2020-03-11
SI3122799T1 (sl) 2020-06-30
EP3122799B1 (en) 2020-01-15
WO2015148736A1 (en) 2015-10-01

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