MX2009013421A - Mamiferos transgenicos que producen proteinas exogenas en su leche. - Google Patents

Mamiferos transgenicos que producen proteinas exogenas en su leche.

Info

Publication number
MX2009013421A
MX2009013421A MX2009013421A MX2009013421A MX2009013421A MX 2009013421 A MX2009013421 A MX 2009013421A MX 2009013421 A MX2009013421 A MX 2009013421A MX 2009013421 A MX2009013421 A MX 2009013421A MX 2009013421 A MX2009013421 A MX 2009013421A
Authority
MX
Mexico
Prior art keywords
human insulin
transgenic
mammal
milk
recombinant human
Prior art date
Application number
MX2009013421A
Other languages
English (en)
Inventor
Nahuel Fernandez
Marcelo Criscuolo
Andres Bercovich
Aida Prync
Carlos Melo
Original Assignee
Sterrenbeld Biotechnologie North America 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 Sterrenbeld Biotechnologie North America Inc filed Critical Sterrenbeld Biotechnologie North America Inc
Publication of MX2009013421A publication Critical patent/MX2009013421A/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/027New or modified breeds of vertebrates
    • A01K67/0275Genetically modified vertebrates, e.g. transgenic
    • A01K67/0278Knock-in vertebrates, e.g. humanised vertebrates
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575Hormones
    • C07K14/62Insulins
    • 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
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C12N15/8509Vectors or expression systems specially adapted for eukaryotic hosts for animal cells for producing genetically modified animals, e.g. transgenic
    • 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
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/87Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/873Techniques for producing new embryos, e.g. nuclear transfer, manipulation of totipotent cells or production of chimeric embryos
    • C12N15/877Techniques for producing new mammalian cloned embryos
    • C12N15/8771Bovine embryos
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2207/00Modified animals
    • A01K2207/15Humanized animals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2217/00Genetically modified animals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2227/00Animals characterised by species
    • A01K2227/10Mammal
    • A01K2227/101Bovine
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2267/00Animals characterised by purpose
    • A01K2267/01Animal expressing industrially exogenous proteins
    • 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
    • C12N2830/00Vector systems having a special element relevant for transcription
    • C12N2830/008Vector systems having a special element relevant for transcription cell type or tissue specific enhancer/promoter combination

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Animal Husbandry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Diabetes (AREA)
  • Endocrinology (AREA)
  • Toxicology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

La invención se refiere a un mamífero transgénico no humano que es útil para la producción de una proteína de interés que puede ser tóxica para el mamífero. El mamífero se caracteriza por el hecho de que es transgénico para la producción en su leche, de una forma inactiva de la proteína de interés, de preferencia insulina humana recombinante. No es posible producir insulina humana recombinante en mamíferos transgénicos ya que esta molécula tiene un cierto grado de actividad biológica en los mamíferos y puede ser tóxica al mamífero. De esta manera, la invención involucra donar una construcción genética que comprende una secuencia que codifica un precursor de insulina humana modificado bajo el control de un promotor beta caseína en un vector de expresión. También involucra transfectar el plásmido de expresión en células somáticas bovinas fetales, tales como fibroblastos, y enuclear oocitos bovinos por transferencia nuclear, para generar embriones transgénicos. La invención da lugar a un bovino transgéníco que será capaz de producir en sus glándulas mamarias un precursor de insulina humana modificado. Posteriormente, la leche de estos mamíferos transgénicos puede recolectarse, el precursor de insulina humana modificado puede convertirse in vitro en insulina humana recombinante y la insulina humana recombinante puede ser.
MX2009013421A 2007-06-13 2008-06-13 Mamiferos transgenicos que producen proteinas exogenas en su leche. MX2009013421A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US92909507P 2007-06-13 2007-06-13
US92909807P 2007-06-13 2007-06-13
PCT/US2008/007398 WO2008156668A1 (en) 2007-06-13 2008-06-13 Transgenic mammals that produce exogenous proteins in milk

Publications (1)

Publication Number Publication Date
MX2009013421A true MX2009013421A (es) 2010-03-22

Family

ID=40156522

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2009013421A MX2009013421A (es) 2007-06-13 2008-06-13 Mamiferos transgenicos que producen proteinas exogenas en su leche.
MX2009013371A MX2009013371A (es) 2007-06-13 2008-06-13 Proceso para producir proteina exogena en la leche de mamiferos transgenicos.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2009013371A MX2009013371A (es) 2007-06-13 2008-06-13 Proceso para producir proteina exogena en la leche de mamiferos transgenicos.

Country Status (11)

Country Link
US (2) US20090187999A1 (es)
EP (2) EP2061895A1 (es)
JP (2) JP2010528678A (es)
CN (2) CN101802210A (es)
AU (2) AU2008266993A1 (es)
BR (1) BRPI0811390A2 (es)
CA (2) CA2690564A1 (es)
CO (2) CO6300796A2 (es)
MX (2) MX2009013421A (es)
RU (2) RU2010100911A (es)
WO (2) WO2008156668A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120044358A (ko) * 2009-07-09 2012-05-07 바이오콘 리미티드 비-선형 구배에 기초한 분취용 크로마토그래피 방법 및 이 방법에 의해 정제된 산물
CN102816819B (zh) * 2012-08-13 2014-10-29 山东阿华生物药业有限公司 提高人胰岛素前体融合蛋白酶切转换成b30缺苏氨酸人胰岛素产率的方法
AR094778A1 (es) 2013-02-13 2015-08-26 Laboratoire Français Du Fractionnement Et Des Biotechnologies Proteínas con glicosilación modificada y métodos para producirlas
CA2900909A1 (en) 2013-02-13 2014-08-21 Laboratoire Francais Du Fractionnement Et Des Biotechnologies Highly galactosylated anti-tnf-.alpha. antibodies and uses thereof
WO2016080399A1 (ja) 2014-11-20 2016-05-26 国立大学法人京都大学 哺乳動物の標的ゲノム領域にdnaをノックインする方法及び細胞
CN105219774B (zh) * 2015-10-10 2019-04-30 广西大学 猪胰岛素特异性表达启动子pip2及其应用
CN117327681A (zh) * 2022-12-31 2024-01-02 义翘神州(泰州)科技有限公司 促进哺乳动物细胞表达蛋白正确折叠的分子伴侣质粒及其应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
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US4654324A (en) * 1981-08-27 1987-03-31 Eli Lilly And Company Human proinsulin pharmaceutical formulations
US5322775A (en) * 1986-06-30 1994-06-21 Pharmaceutical Proteins Ltd. Peptide production
US5633076A (en) * 1989-12-01 1997-05-27 Pharming Bv Method of producing a transgenic bovine or transgenic bovine embryo
US5831141A (en) * 1991-01-11 1998-11-03 United States Of America As Represented By The Department Of Health And Human Services Expression of a heterologous polypeptide in mammary tissue of transgenic non-human mammals using a long whey acidic protein promoter
US6011197A (en) * 1997-03-06 2000-01-04 Infigen, Inc. Method of cloning bovines using reprogrammed non-embryonic bovine cells
CN1058972C (zh) * 1997-08-15 2000-11-29 中国农业大学 用动物乳房生产人的生长激素
US6451527B1 (en) * 1997-08-29 2002-09-17 Selective Genetics, Inc. Methods using genetic package display for selecting internalizing ligands for gene delivery
US20030005468A1 (en) * 1998-06-19 2003-01-02 Meade Harry M. Methods and vectors for improving nucleic acid expression
WO2000000625A1 (en) * 1998-06-26 2000-01-06 Ppl Therapeutics (Scotland) Limited Methods for production of recombinant polypeptides
CA2382741A1 (en) * 1999-10-14 2001-04-19 Genzyme Transgenics Corporation Methods of producing a target molecule in a transgenic animal and purification of the target molecule
US7105314B2 (en) * 2001-04-02 2006-09-12 Novo Nordisk A/S Method for making human insulin precursors
CN1882685A (zh) * 2003-09-30 2006-12-20 斯特林贝尔德生物技术北美公司 在转基因哺乳动物的奶中生产外源蛋白的方法以及从其中纯化蛋白的方法
AR047720A1 (es) * 2003-09-30 2006-02-15 Bio Sidus S A Un proceso para la obtencion de mamiferos transgenicos que produzcan proteinas exogenas en leche y los mamiferos producidos por dicho proceso

Also Published As

Publication number Publication date
CA2690564A1 (en) 2008-12-24
CN101755054A (zh) 2010-06-23
WO2008156670A1 (en) 2008-12-24
EP2061895A1 (en) 2009-05-27
CO6300796A2 (es) 2011-07-21
MX2009013371A (es) 2010-01-25
EP2061896A1 (en) 2009-05-27
CN101802210A (zh) 2010-08-11
RU2010100910A (ru) 2011-07-20
AU2008266993A1 (en) 2008-12-24
WO2008156668A1 (en) 2008-12-24
AU2008266995A1 (en) 2008-12-24
RU2010100911A (ru) 2011-07-20
JP2010528678A (ja) 2010-08-26
US20090228999A1 (en) 2009-09-10
BRPI0811390A2 (pt) 2014-12-30
US20090187999A1 (en) 2009-07-23
CA2690565A1 (en) 2008-12-24
CO6300794A2 (es) 2011-07-21
JP2010528677A (ja) 2010-08-26

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