KR20230124973A - 인간화 tslp 유전자, 인간화 tslp 수용체 유전자, 및/또는인간화 il7ra 유전자를 갖는 비인간 동물 - Google Patents

인간화 tslp 유전자, 인간화 tslp 수용체 유전자, 및/또는인간화 il7ra 유전자를 갖는 비인간 동물 Download PDF

Info

Publication number
KR20230124973A
KR20230124973A KR1020237024353A KR20237024353A KR20230124973A KR 20230124973 A KR20230124973 A KR 20230124973A KR 1020237024353 A KR1020237024353 A KR 1020237024353A KR 20237024353 A KR20237024353 A KR 20237024353A KR 20230124973 A KR20230124973 A KR 20230124973A
Authority
KR
South Korea
Prior art keywords
rodent
il7ra
gene
human
tslp
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
KR1020237024353A
Other languages
English (en)
Korean (ko)
Inventor
야준 탕
수잔나 브릿지스
수바시니 스리밧산
데이버 프리에타
케이건 규레르
앤드류 제이. 머피
Original Assignee
리제너론 파마슈티칼스 인코포레이티드
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 리제너론 파마슈티칼스 인코포레이티드 filed Critical 리제너론 파마슈티칼스 인코포레이티드
Publication of KR20230124973A publication Critical patent/KR20230124973A/ko
Pending legal-status Critical Current

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
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/0004Screening or testing of compounds for diagnosis of disorders, assessment of conditions, e.g. renal clearance, gastric emptying, testing for diabetes, allergy, rheuma, pancreas functions
    • A61K49/0008Screening agents using (non-human) animal models or transgenic animal models or chimeric hosts, e.g. Alzheimer disease animal model, transgenic model for heart failure
    • 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
    • C07K14/52Cytokines; Lymphokines; Interferons
    • C07K14/54Interleukins [IL]
    • 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
    • C07K14/715Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons
    • C07K14/7155Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons for interleukins [IL]
    • 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
    • C12N15/89Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation using microinjection
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5005Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5008Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
    • G01N33/5082Supracellular entities, e.g. tissue, organisms
    • G01N33/5088Supracellular entities, e.g. tissue, organisms of 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
    • 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
    • A01K2217/05Animals comprising random inserted nucleic acids (transgenic)
    • A01K2217/052Animals comprising random inserted nucleic acids (transgenic) inducing gain of function
    • 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
    • A01K2217/072Animals genetically altered by homologous recombination maintaining or altering function, i.e. knock in
    • 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
    • A01K2217/15Animals comprising multiple alterations of the genome, by transgenesis or homologous recombination, e.g. obtained by cross-breeding
    • 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
    • A01K2227/105Murine
    • 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
    • A01K2267/03Animal model, e.g. for test or diseases
    • A01K2267/0331Animal model for proliferative diseases
    • 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
    • A01K2267/03Animal model, e.g. for test or diseases
    • A01K2267/035Animal model for multifactorial diseases
    • A01K2267/0368Animal model for inflammation
    • 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
    • A01K2267/03Animal model, e.g. for test or diseases
    • A01K2267/035Animal model for multifactorial diseases
    • A01K2267/0387Animal model for diseases of the immune system
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2500/00Screening for compounds of potential therapeutic value
    • G01N2500/10Screening for compounds of potential therapeutic value involving cells

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Environmental Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Toxicology (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Hematology (AREA)
  • Plant Pathology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Analytical Chemistry (AREA)
  • Rheumatology (AREA)
  • Epidemiology (AREA)
  • Endocrinology (AREA)
KR1020237024353A 2020-12-21 2021-12-20 인간화 tslp 유전자, 인간화 tslp 수용체 유전자, 및/또는인간화 il7ra 유전자를 갖는 비인간 동물 Pending KR20230124973A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063128258P 2020-12-21 2020-12-21
US63/128,258 2020-12-21
PCT/US2021/064270 WO2022140221A1 (en) 2020-12-21 2021-12-20 Non-human animals having a humanized tslp gene, a humanized tslp receptor gene, and/or a humanized il7ra gene

Publications (1)

Publication Number Publication Date
KR20230124973A true KR20230124973A (ko) 2023-08-28

Family

ID=80050757

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237024353A Pending KR20230124973A (ko) 2020-12-21 2021-12-20 인간화 tslp 유전자, 인간화 tslp 수용체 유전자, 및/또는인간화 il7ra 유전자를 갖는 비인간 동물

Country Status (9)

Country Link
US (2) US20220192165A1 (https=)
EP (1) EP4262374A1 (https=)
JP (1) JP2024500153A (https=)
KR (1) KR20230124973A (https=)
CN (1) CN116802200A (https=)
AU (1) AU2021409632A1 (https=)
CA (1) CA3171455A1 (https=)
IL (1) IL303724A (https=)
WO (1) WO2022140221A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023046201A1 (en) * 2021-09-27 2023-03-30 Biocytogen Pharmaceuticals (Beijing) Co., Ltd. Genetically modified non-human animal with human or chimeric genes

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6586251B2 (en) 2000-10-31 2003-07-01 Regeneron Pharmaceuticals, Inc. Methods of modifying eukaryotic cells
ES2463476T3 (es) 2004-10-19 2014-05-28 Regeneron Pharmaceuticals, Inc. Método para generar un ratón homocigótico para una modificación genética
EP4502152A3 (en) 2009-10-06 2025-04-30 Regeneron Pharmaceuticals, Inc. Genetically modified mice and engraftment
US8962913B2 (en) * 2012-06-18 2015-02-24 Regeneron Pharmaceuticals, Inc. Humanized IL-7 rodents
MX384291B (es) 2013-02-20 2025-03-14 Regeneron Pharma Modificación genética de ratas.
DK3456831T3 (da) 2013-04-16 2021-09-06 Regeneron Pharma Målrettet modifikation af rottegenom
TR201901782T4 (tr) 2013-09-23 2019-03-21 Regeneron Pharma İnsanlaştirilmiş bi̇r si̇nyal düzenleyi̇ci̇ protei̇n geni̇ne sahi̇p olan i̇nsan dişi hayvanlar.
NO2785538T3 (https=) * 2014-05-07 2018-08-04
HRP20210650T1 (hr) * 2015-09-09 2021-05-28 Novartis Ag Protutijela koja vežu timusni stromalni limfopoetin (tslp) i postupci uporabe protutijela
WO2018177441A1 (en) 2017-03-31 2018-10-04 Beijing Biocytogen Co., Ltd GENETICALLY MODIFIED NON-HUMAN ANIMAL WITH HUMAN OR CHIMERIC SIRPα
WO2020008066A1 (en) * 2018-07-06 2020-01-09 Institut Pasteur Human immune system mouse model
CN109678957B (zh) * 2018-12-06 2021-04-06 浙江工业大学 一种抗人tslp单克隆抗体及其制备与应用
CN111808882B (zh) * 2020-09-01 2020-12-29 北京百奥赛图基因生物技术有限公司 Il7r基因人源化改造的动物模型的构建方法及其应用

Also Published As

Publication number Publication date
IL303724A (en) 2023-08-01
EP4262374A1 (en) 2023-10-25
US20250248377A1 (en) 2025-08-07
WO2022140221A1 (en) 2022-06-30
CN116802200A (zh) 2023-09-22
AU2021409632A1 (en) 2023-06-29
CA3171455A1 (en) 2022-06-30
US20220192165A1 (en) 2022-06-23
JP2024500153A (ja) 2024-01-04

Similar Documents

Publication Publication Date Title
AU2020250262B2 (en) Compositions for modulating tau expression
AU2021200783B2 (en) Mitigating tissue damage and fibrosis via latent transforming growth factor beta binding protein (LTBP4)
AU2019360182B2 (en) Methods for targeted insertion of DNA in genes
KR101774526B1 (ko) 헌팅틴 발현의 조절
ES2744098T3 (es) Composiciones y sus usos dirigidos a la huntingtina
KR20220012230A (ko) 스플라이싱 및 번역을 조절하기 위한 방법 및 조성물
KR20210088605A (ko) 유전 장애에 대한 유전자 발현을 변경하는 방법
AU2016325030A1 (en) Novel biomarkers and methods of treating cancer
KR20130123357A (ko) 저산소증과 관련된 질환의 진단방법 및 키트
WO2006022629A1 (en) Methods of identifying risk of type ii diabetes and treatments thereof
KR20230124973A (ko) 인간화 tslp 유전자, 인간화 tslp 수용체 유전자, 및/또는인간화 il7ra 유전자를 갖는 비인간 동물
CN115362255A (zh) 用无七之子2(sos2)抑制剂治疗眼科疾患
KR20210116480A (ko) 기분 장애의 설치류 모델
KR102647919B1 (ko) App 돌연변이 세포 및 이의 이용
CN111278468A (zh) 用于脂肪营养不良的自体细胞疗法的人脂肪组织祖细胞
IL179831A (en) In vitro method for detecting the presence of or predisposition to autism or to an autism spectrum disorder, and an in vitro method of selecting biologically active compounds on autism or autism spectrum disorders
US20040138441A1 (en) Novel gene functionally related to dyslexia
US20030219787A1 (en) Novel human gene functionally related to dyslexia
RU2823361C1 (ru) Композиции для модулирования экспрессии тау-белка
CN116355923A (zh) 先天性心脏病相关dgkd基因新发变异位点及其应用

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20230717

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20241217

Comment text: Request for Examination of Application