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MX2021001981A - Metodos para preparar un poloxamero para usar en medio de cultivo celular. - Google Patents

Metodos para preparar un poloxamero para usar en medio de cultivo celular.

Info

Publication number
MX2021001981A
MX2021001981A MX2021001981A MX2021001981A MX2021001981A MX 2021001981 A MX2021001981 A MX 2021001981A MX 2021001981 A MX2021001981 A MX 2021001981A MX 2021001981 A MX2021001981 A MX 2021001981A MX 2021001981 A MX2021001981 A MX 2021001981A
Authority
MX
Mexico
Prior art keywords
methods
poloxamer
cell culture
preparing
culture medium
Prior art date
Application number
MX2021001981A
Other languages
English (en)
Inventor
Steven J Meier
Robert David Kiss
Ganesh Prasadh Vissvesvaran
Inchan Kwon
Kara Calhoun
Amelia Adams
Marion Glenn
Stefan Koenig
Alan Deese
Kate Winchester
Original Assignee
Genentech Inc
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 Genentech Inc filed Critical Genentech Inc
Publication of MX2021001981A publication Critical patent/MX2021001981A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/48—Polymers modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/30—Post-polymerisation treatment, e.g. recovery, purification, drying
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/02—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length in solution
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • 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
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; 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
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/0018—Culture media for cell or tissue culture
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/10—Immunoglobulins specific features characterized by their source of isolation or production
    • C07K2317/14—Specific host cells or culture conditions, e.g. components, pH or temperature
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/50—Macromolecular 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)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/58—Ethylene oxide or propylene oxide copolymers, e.g. pluronics
    • 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
    • C12N2500/00—Specific components of cell culture medium
    • C12N2500/50—Soluble polymers, e.g. polyethyleneglycol [PEG]

Landscapes

  • 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)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (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)

Abstract

Se proporcionan en la presente métodos para preparar un poloxámero, para su uso en un medio de cultivo celular. También se proporcionan en la presente medios de cultivo celular que contienen el poloxámero preparado por los métodos de la presente, así como métodos para usar el medio para cultivo celular y producción de polipéptidos a partir de células.
MX2021001981A 2014-03-25 2016-09-22 Metodos para preparar un poloxamero para usar en medio de cultivo celular. MX2021001981A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201461970281P 2014-03-25 2014-03-25

Publications (1)

Publication Number Publication Date
MX2021001981A true MX2021001981A (es) 2021-04-28

Family

ID=52824596

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2016012288A MX2016012288A (es) 2014-03-25 2015-03-25 Metodos para preparar un poloxamero para usar en medio de cultivo celular.
MX2021001981A MX2021001981A (es) 2014-03-25 2016-09-22 Metodos para preparar un poloxamero para usar en medio de cultivo celular.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2016012288A MX2016012288A (es) 2014-03-25 2015-03-25 Metodos para preparar un poloxamero para usar en medio de cultivo celular.

Country Status (19)

Country Link
US (2) US11034793B2 (es)
EP (2) EP3122799B8 (es)
JP (3) JP6655548B2 (es)
KR (1) KR102352250B1 (es)
CN (2) CN106414552B (es)
AU (1) AU2015236008B2 (es)
BR (1) BR112016021739B1 (es)
CA (1) CA2943357C (es)
ES (1) ES2778680T3 (es)
HR (1) HRP20200372T1 (es)
IL (2) IL247902B (es)
MX (2) MX2016012288A (es)
MY (1) MY178060A (es)
PL (1) PL3122799T3 (es)
RU (1) RU2710551C2 (es)
SG (1) SG11201607929PA (es)
SI (1) SI3122799T1 (es)
WO (1) WO2015148736A1 (es)
ZA (1) ZA201606711B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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AU2015236008B2 (en) * 2014-03-25 2018-12-20 Genentech, Inc. Methods of preparing a poloxamer for use in cell culture medium
WO2017157505A1 (en) 2016-03-17 2017-09-21 Merck Patent Gmbh Method for purifying poloxamers
KR102544922B1 (ko) * 2017-12-21 2023-06-16 시그마-알드리치 컴퍼니., 엘엘씨 폴록사머 조성물 및 이의 제조 및 사용 방법
WO2020013725A1 (en) * 2018-07-12 2020-01-16 Arshintseva Elena Valentinovna Thermal method for sterilizing poloxamer comprising liquid drugs
KR20210041003A (ko) * 2018-07-27 2021-04-14 아지노모토 가부시키가이샤 동물 세포의 부유 배양용 첨가물, 부유 배양용 배지 및 부유 배양 방법

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Also Published As

Publication number Publication date
JP2017516459A (ja) 2017-06-22
CN106414552A (zh) 2017-02-15
IL247902A0 (en) 2016-11-30
KR20160138161A (ko) 2016-12-02
PL3122799T3 (pl) 2020-06-29
AU2015236008B2 (en) 2018-12-20
BR112016021739A2 (pt) 2017-08-15
RU2710551C2 (ru) 2019-12-27
IL247902B (en) 2021-01-31
ES2778680T3 (es) 2020-08-11
AU2015236008A1 (en) 2016-10-27
US20210371587A1 (en) 2021-12-02
BR112016021739B1 (pt) 2021-11-03
EP3778702B1 (en) 2023-06-28
EP3122799B1 (en) 2020-01-15
CN106414552B (zh) 2020-08-25
WO2015148736A1 (en) 2015-10-01
IL279583B (en) 2022-03-01
EP3122799B8 (en) 2020-03-11
KR102352250B1 (ko) 2022-01-17
JP7472222B2 (ja) 2024-04-22
CN111808276A (zh) 2020-10-23
MX2016012288A (es) 2017-01-23
NZ725151A (en) 2021-05-28
JP2020103290A (ja) 2020-07-09
US11034793B2 (en) 2021-06-15
CA2943357A1 (en) 2015-10-01
US20170009015A1 (en) 2017-01-12
JP2023011566A (ja) 2023-01-24
MY178060A (en) 2020-09-30
JP6655548B2 (ja) 2020-02-26
ZA201606711B (en) 2019-12-18
RU2016141568A (ru) 2018-04-28
SI3122799T1 (sl) 2020-06-30
US11912823B2 (en) 2024-02-27
HRP20200372T1 (hr) 2020-06-12
EP3778702A1 (en) 2021-02-17
CA2943357C (en) 2023-06-27
WO2015148736A8 (en) 2016-08-18
RU2016141568A3 (es) 2018-09-26
EP3122799A1 (en) 2017-02-01
IL279583A (en) 2021-03-01
SG11201607929PA (en) 2016-10-28

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