CA2993435A1 - Pathogen-resistant animals having modified cd163 genes - Google Patents

Pathogen-resistant animals having modified cd163 genes Download PDF

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Publication number
CA2993435A1
CA2993435A1 CA2993435A CA2993435A CA2993435A1 CA 2993435 A1 CA2993435 A1 CA 2993435A1 CA 2993435 A CA2993435 A CA 2993435A CA 2993435 A CA2993435 A CA 2993435A CA 2993435 A1 CA2993435 A1 CA 2993435A1
Authority
CA
Canada
Prior art keywords
nucleotide
animal
cell
base pair
deletion
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.)
Pending
Application number
CA2993435A
Other languages
English (en)
French (fr)
Inventor
Randall S. Prather
Kevin D. Wells
Kristin M. Whitworth
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.)
University of Missouri System
Original Assignee
University of Missouri System
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 University of Missouri System filed Critical University of Missouri System
Publication of CA2993435A1 publication Critical patent/CA2993435A1/en
Pending legal-status Critical Current

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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
    • A01K67/0276Knock-out vertebrates
    • 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
    • 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
    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70596Molecules with a "CD"-designation not provided for elsewhere
    • 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
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
    • C12N15/1138Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing against receptors or cell surface proteins
    • 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
    • A01K2217/07Animals genetically altered by homologous recombination
    • A01K2217/075Animals genetically altered by homologous recombination inducing loss of function, i.e. knock out
    • 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
    • A01K2227/108Swine
    • 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
    • A01K2267/02Animal zootechnically ameliorated
    • 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
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
    • C12N15/1131Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing against viruses
    • 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
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/10Type of nucleic acid
    • C12N2310/20Type of nucleic acid involving clustered regularly interspaced short palindromic repeats [CRISPRs]
    • 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
    • C12N2770/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011Details
    • C12N2770/10011Arteriviridae

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Animal Husbandry (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Virology (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
CA2993435A 2015-08-06 2015-08-06 Pathogen-resistant animals having modified cd163 genes Pending CA2993435A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/044113 WO2017023337A1 (en) 2015-08-06 2015-08-06 Pathogen-resistant animals having modified cd163 genes

Publications (1)

Publication Number Publication Date
CA2993435A1 true CA2993435A1 (en) 2017-02-09

Family

ID=57943379

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2993435A Pending CA2993435A1 (en) 2015-08-06 2015-08-06 Pathogen-resistant animals having modified cd163 genes

Country Status (4)

Country Link
KR (3) KR102495662B1 (ko)
AU (2) AU2015404563B2 (ko)
CA (1) CA2993435A1 (ko)
WO (1) WO2017023337A1 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3331355T3 (en) 2015-08-06 2024-07-08 Univ Missouri Porcine reproductive and respiratory syndrome virus (prrsv)-resistant porcine and cells having modified cd163 genes
GB201617559D0 (en) * 2016-10-17 2016-11-30 University Court Of The University Of Edinburgh The Swine comprising modified cd163 and associated methods
WO2019090237A1 (en) * 2017-11-03 2019-05-09 Genus Plc Selectively targeted dna edits in livestock
US11160260B2 (en) 2018-04-17 2021-11-02 The Curators Of The University Of Missouri Methods for protecting porcine fetuses from infection with porcine reproductive and respiratory syndrome virus (PRRSV)
BR112020021066A2 (pt) * 2018-04-17 2021-02-17 The Curators Of The University Of Missouri método para proteger um feto suíno da infecção com o vírus da síndrome respiratória e reprodutiva suína (prrsv)
CN108753832A (zh) * 2018-04-20 2018-11-06 中山大学 一种利用CRISPR/Cas9编辑大白猪CD163基因的方法
CN108823248A (zh) * 2018-04-20 2018-11-16 中山大学 一种利用CRISPR/Cas9编辑陆川猪CD163基因的方法
CN112313330A (zh) * 2018-04-27 2021-02-02 密苏里大学管理者 具有经修饰氨肽酶n(anpep)基因的抗病原体动物
BR112022020072A2 (pt) * 2020-05-05 2022-11-29 Genus Plc Genes cd163, células, linhagens de células, par de grnas, complexo crispr, métodos para editar um gene cd163, preparar uma célula, produzir animais e determinar a presença ou ausência de uma sequência editada, embrião, leitão ou porco adulto, iniciador de pcr, sonda de pcr, usos e método de criação de um porco resistente ao prrsv

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7196243B2 (en) * 2002-04-03 2007-03-27 Trillium Therapeutics Inc. Transgenic animal containing CD200 and uses therefor
US20110016546A1 (en) * 2008-12-04 2011-01-20 Sigma-Aldrich Co. Porcine genome editing with zinc finger nucleases
HUE039793T2 (hu) * 2011-05-16 2019-02-28 Univ Missouri Sertés reproduktív és légzési szindróma vírus rezisztens állatok
CN104302316A (zh) * 2012-05-17 2015-01-21 佐蒂斯有限责任公司 在断奶之前对抗猪繁殖与呼吸综合征(prrs)病毒的有效疫苗接种
GB201313235D0 (en) * 2013-07-24 2013-09-04 Univ Edinburgh Antiviral Compositions Methods and Animals

Also Published As

Publication number Publication date
KR20230021174A (ko) 2023-02-13
KR102631856B1 (ko) 2024-02-01
KR20180033548A (ko) 2018-04-03
AU2015404563B2 (en) 2022-11-17
AU2023200913A1 (en) 2023-04-27
WO2017023337A1 (en) 2017-02-09
KR102495662B1 (ko) 2023-02-06
KR20240017121A (ko) 2024-02-06
AU2015404563A1 (en) 2018-02-15

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