CA2787942A1 - Methods & compositions for improving protein production - Google Patents

Methods & compositions for improving protein production Download PDF

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Publication number
CA2787942A1
CA2787942A1 CA2787942A CA2787942A CA2787942A1 CA 2787942 A1 CA2787942 A1 CA 2787942A1 CA 2787942 A CA2787942 A CA 2787942A CA 2787942 A CA2787942 A CA 2787942A CA 2787942 A1 CA2787942 A1 CA 2787942A1
Authority
CA
Canada
Prior art keywords
cell
cells
albumin
protein
culture
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA2787942A
Other languages
English (en)
French (fr)
Inventor
Michael Barnett
Matthew S. Croughan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Invitria Inc
Original Assignee
Ventria Bioscience 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 Ventria Bioscience Inc filed Critical Ventria Bioscience Inc
Publication of CA2787942A1 publication Critical patent/CA2787942A1/en
Abandoned legal-status Critical Current

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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
    • 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
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/76—Albumins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/76—Albumins
    • C07K14/765—Serum albumin, e.g. HSA
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
    • C12N15/8242—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
    • C12N15/8257—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits for the production of primary gene products, e.g. pharmaceutical products, interferon
    • 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
    • C12P21/00—Preparation of peptides or proteins
    • 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
    • C12N2500/70—Undefined extracts
    • C12N2500/76—Undefined extracts from plants
    • 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
    • C12N2500/70—Undefined extracts
    • C12N2500/80—Undefined extracts from animals
    • C12N2500/84—Undefined extracts from animals from mammals
    • 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
    • C12N2500/90—Serum-free medium, which may still contain naturally-sourced components
    • C12N2500/92—Medium free of human- or animal-derived components
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/998—Proteins not provided for elsewhere

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Toxicology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (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)
CA2787942A 2010-01-25 2011-01-24 Methods & compositions for improving protein production Abandoned CA2787942A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29810010P 2010-01-25 2010-01-25
US61/298,100 2010-01-25
PCT/US2011/022229 WO2011091350A2 (en) 2010-01-25 2011-01-24 Methods & compositions for improving protein production

Publications (1)

Publication Number Publication Date
CA2787942A1 true CA2787942A1 (en) 2011-07-28

Family

ID=44307638

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2787942A Abandoned CA2787942A1 (en) 2010-01-25 2011-01-24 Methods & compositions for improving protein production

Country Status (9)

Country Link
US (1) US20130157356A1 (enExample)
EP (1) EP2529006A4 (enExample)
JP (1) JP2013517776A (enExample)
KR (1) KR20130056853A (enExample)
CN (1) CN102812121A (enExample)
AU (1) AU2011207425A1 (enExample)
CA (1) CA2787942A1 (enExample)
SG (1) SG182618A1 (enExample)
WO (1) WO2011091350A2 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120018827A (ko) 2009-02-20 2012-03-05 벤트리아 바이오사이언스 단백질의 조합을 함유하는 세포 배양 배지
WO2011075686A2 (en) * 2009-12-18 2011-06-23 Ventria Bioscience Methods & compositions comprising heat shock proteins
JP2013060416A (ja) * 2011-08-23 2013-04-04 Niigata Univ イネ由来成分を含有する感染防御用組成物
US10104881B2 (en) 2012-09-27 2018-10-23 Cefo Co., Ltd. Composition comprising plant-derived recombinant human serum albumin, lipids, and plant protein hydrolysates as active ingredients for cryopreservation of stem cells or primary cells
WO2014145091A1 (en) * 2013-03-15 2014-09-18 Genentech, Inc. Cell culture media and methods of antibody production
JP6206792B2 (ja) * 2013-04-03 2017-10-04 誠一 横尾 培地及び細胞の培養方法
WO2015095809A1 (en) * 2013-12-20 2015-06-25 Biogen Idec Ma Inc. Use of perfusion seed cultures to improve biopharmaceutical fed-batch production capacity and product quality
AU2015211258A1 (en) * 2014-01-31 2016-08-11 Trustees Of Boston University Offline glucose control based on preceding periods
CN105037560B (zh) * 2015-08-06 2019-02-05 中国农业科学院生物技术研究所 培育表达shTRAIL植物的方法
DK3429345T3 (da) * 2016-10-04 2019-11-25 Albumedix Ltd Anvendelser af rekombinant gær-afledt serumalbumin
SG11201908891YA (en) * 2017-03-31 2019-10-30 Boehringer Ingelheim Int Perfusion medium
CN111285932B (zh) * 2018-12-10 2023-07-11 武汉禾元生物科技股份有限公司 一种从基因工程水稻种子中分离纯化重组人纤维连接蛋白的方法
CN109867715B (zh) * 2019-02-28 2022-06-17 中国科学院昆明植物研究所 一种叶绿体蛋白和ATPase酶活性突变体在提高植物抗逆性中的应用
US10894812B1 (en) 2020-09-30 2021-01-19 Alpine Roads, Inc. Recombinant milk proteins
EP4222167A1 (en) 2020-09-30 2023-08-09 Nobell Foods, Inc. Recombinant milk proteins and food compositions comprising the same
US10947552B1 (en) 2020-09-30 2021-03-16 Alpine Roads, Inc. Recombinant fusion proteins for producing milk proteins in plants
CN112516357B (zh) * 2020-11-26 2021-12-10 江苏中慧元通生物科技有限公司 一种疫苗生产用消毒柜
CN113917140B (zh) * 2021-10-28 2023-08-18 生工生物工程（上海）股份有限公司 一种快速筛选原核蛋白表达菌的方法
CN115786362B (zh) * 2022-09-05 2024-02-13 四川农业大学 一种控制稻米品质的热激蛋白家族基因hsp110-3及其应用
CN118063586B (zh) * 2024-04-03 2025-06-24 独步吾奇生物医疗科技(江苏)有限公司 一种人碱性成纤维细胞生长因子的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5728553A (en) * 1992-09-23 1998-03-17 Delta Biotechnology Limited High purity albumin and method of producing
US6210683B1 (en) * 1997-09-05 2001-04-03 Merck & Co., Inc. Stabilizers containing recombinant human serum albumin for live virus vaccines
US6762053B2 (en) * 2000-06-09 2004-07-13 Vitrolife, Inc. Mammalian gamete and embryo culture media and culture media supplements
AU2004277397A1 (en) * 2003-10-02 2005-04-14 The Regents Of The University Of Michigan Human prostate cancer cell factor(s) that induce stem cell commitment and osteogenesis
WO2006047380A2 (en) * 2004-10-22 2006-05-04 Amgen, Inc. Method and media for single cell serum-fee culture of cho cells
DK2230311T3 (da) * 2005-06-28 2014-05-19 Ventria Bioscience Bestanddele af celledyrkningsmedier produceret ud fra planteceller
US7989205B2 (en) * 2005-10-06 2011-08-02 American Cryostem Corporation Cell culture media, kits and methods of use
JP4404866B2 (ja) * 2006-03-03 2010-01-27 ゼライス株式会社 エンドトキシン含有量を低減したゼラチンの製造方法および低エンドトキシンゼラチン
EP2019688A2 (en) * 2006-05-22 2009-02-04 Velcura Therapeutics, Inc. Use of cathepsin k antagonists in bone production
EP2177602B1 (en) * 2007-07-13 2013-09-11 Mitsubishi Tanabe Pharma Corporation Method for isolation of cell, serum-free culture medium for cell, and method for culture of cell
KR20120018827A (ko) * 2009-02-20 2012-03-05 벤트리아 바이오사이언스 단백질의 조합을 함유하는 세포 배양 배지

Also Published As

Publication number Publication date
CN102812121A (zh) 2012-12-05
JP2013517776A (ja) 2013-05-20
AU2011207425A2 (en) 2012-08-30
WO2011091350A9 (en) 2012-02-16
KR20130056853A (ko) 2013-05-30
EP2529006A4 (en) 2014-01-08
WO2011091350A3 (en) 2011-12-29
EP2529006A2 (en) 2012-12-05
AU2011207425A1 (en) 2012-08-16
US20130157356A1 (en) 2013-06-20
SG182618A1 (en) 2012-08-30
WO2011091350A2 (en) 2011-07-28

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20160126