KR20220052946A - 글리아 전구 세포를 포함하는 세포 응집체의 제조 방법 - Google Patents

글리아 전구 세포를 포함하는 세포 응집체의 제조 방법 Download PDF

Info

Publication number
KR20220052946A
KR20220052946A KR1020227007183A KR20227007183A KR20220052946A KR 20220052946 A KR20220052946 A KR 20220052946A KR 1020227007183 A KR1020227007183 A KR 1020227007183A KR 20227007183 A KR20227007183 A KR 20227007183A KR 20220052946 A KR20220052946 A KR 20220052946A
Authority
KR
South Korea
Prior art keywords
cells
cell
cell aggregate
medium
progenitor cells
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
KR1020227007183A
Other languages
English (en)
Korean (ko)
Inventor
준 고야마
야스히로 가마타
마사야 나카무라
히데유키 오카노
미호 사이토
미츠히로 이노우에
Original Assignee
각고호우징 게이오기주크
다이니뽄 스미토모 세이야쿠 가부시키가이샤
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 각고호우징 게이오기주크, 다이니뽄 스미토모 세이야쿠 가부시키가이샤 filed Critical 각고호우징 게이오기주크
Publication of KR20220052946A publication Critical patent/KR20220052946A/ko
Pending legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/30—Nerves; Brain; Eyes; Corneal cells; Cerebrospinal fluid; Neuronal stem cells; Neuronal precursor cells; Glial cells; Oligodendrocytes; Schwann cells; Astroglia; Astrocytes; Choroid plexus; Spinal cord tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • 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
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0618—Cells of the nervous system
    • 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
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0618—Cells of the nervous system
    • C12N5/0622—Glial cells, e.g. astrocytes, oligodendrocytes; Schwann cells
    • 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
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0618—Cells of the nervous system
    • C12N5/0623—Stem cells
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5008—Chemical 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
    • G01N33/5014—Chemical 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 for testing toxicity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5008—Chemical 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
    • G01N33/5044—Chemical 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 involving specific cell types
    • G01N33/5058—Neurological cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56966—Animal cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/48—Reproductive organs
    • A61K35/54—Ovaries; Ova; Ovules; Embryos; Foetal cells; Germ cells
    • A61K35/545—Embryonic stem cells; Pluripotent stem cells; Induced pluripotent stem cells; Uncharacterised stem cells
    • 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
    • C12N2500/30—Organic components
    • C12N2500/32—Amino acids
    • 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
    • C12N2500/30—Organic components
    • C12N2500/38—Vitamins
    • 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
    • C12N2501/10—Growth factors
    • C12N2501/105—Insulin-like growth factors [IGF]
    • 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
    • C12N2501/10—Growth factors
    • C12N2501/11—Epidermal growth factor [EGF]
    • 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
    • C12N2501/10—Growth factors
    • C12N2501/115—Basic fibroblast growth factor (bFGF, FGF-2)
    • 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
    • C12N2501/10—Growth factors
    • C12N2501/13—Nerve growth factor [NGF]; Brain-derived neurotrophic factor [BDNF]; Cilliary neurotrophic factor [CNTF]; Glial-derived neurotrophic factor [GDNF]; Neurotrophins [NT]; Neuregulins
    • 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
    • C12N2501/10—Growth factors
    • C12N2501/135—Platelet-derived growth factor [PDGF]
    • 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
    • C12N2501/10—Growth factors
    • C12N2501/15—Transforming growth factor beta (TGF-β)
    • 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
    • C12N2501/10—Growth factors
    • C12N2501/155—Bone morphogenic proteins [BMP]; Osteogenins; Osteogenic factor; Bone inducing factor
    • 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
    • C12N2501/20—Cytokines; Chemokines
    • C12N2501/23—Interleukins [IL]
    • C12N2501/235—Leukemia inhibitory factor [LIF]
    • 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
    • C12N2501/30—Hormones
    • C12N2501/38—Hormones with nuclear receptors
    • C12N2501/385—Hormones with nuclear receptors of the family of the retinoic acid recptor, e.g. RAR, RXR; Peroxisome proliferator-activated receptor [PPAR]
    • 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
    • C12N2501/30—Hormones
    • C12N2501/38—Hormones with nuclear receptors
    • C12N2501/395—Thyroid hormones
    • 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
    • C12N2501/40—Regulators of development
    • C12N2501/41—Hedgehog proteins; Cyclopamine (inhibitor)
    • 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
    • C12N2501/40—Regulators of development
    • C12N2501/415—Wnt; Frizzeled
    • 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
    • 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
    • C12N2503/00—Use of cells in diagnostics
    • C12N2503/02—Drug screening
    • 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
    • C12N2506/00—Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells
    • C12N2506/45—Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells from artificially induced pluripotent stem cells
    • 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
    • C12N2513/00—3D culture
    • 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
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/50—Proteins
    • C12N2533/52—Fibronectin; Laminin
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2500/00—Screening for compounds of potential therapeutic value
    • G01N2500/10—Screening for compounds of potential therapeutic value involving cells

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Immunology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Virology (AREA)
  • Toxicology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Epidemiology (AREA)
  • Food Science & Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • General Physics & Mathematics (AREA)
KR1020227007183A 2019-09-06 2020-09-04 글리아 전구 세포를 포함하는 세포 응집체의 제조 방법 Pending KR20220052946A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2019-163452 2019-09-06
JP2019163452 2019-09-06
PCT/JP2020/033677 WO2021045217A1 (ja) 2019-09-06 2020-09-04 グリア前駆細胞を含む細胞凝集体の製造方法

Publications (1)

Publication Number Publication Date
KR20220052946A true KR20220052946A (ko) 2022-04-28

Family

ID=74853365

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227007183A Pending KR20220052946A (ko) 2019-09-06 2020-09-04 글리아 전구 세포를 포함하는 세포 응집체의 제조 방법

Country Status (7)

Country Link
US (1) US12533383B2 (https=)
EP (1) EP4011449A4 (https=)
JP (1) JP7708373B2 (https=)
KR (1) KR20220052946A (https=)
CN (1) CN114375328B (https=)
CA (1) CA3152504A1 (https=)
WO (1) WO2021045217A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240162494A (ko) 2022-03-11 2024-11-15 각고호우징 게이오기주크 척수 손상 치료제
CN116478923B (zh) * 2022-04-26 2024-01-02 浙江霍德生物工程有限公司 一种星形胶质细胞的制备方法
EP4532686A1 (en) * 2022-05-24 2025-04-09 Bluerock Therapeutics LP Methods of making oligodendrocyte progenitor cells
EP4585225A1 (en) 2022-09-08 2025-07-16 Keio University Spinal cord injury therapeutic targeting from acute phase to subacute phase
AU2023352265A1 (en) 2022-09-30 2025-04-17 Fujifilm Corporation Human astrocyte cell mass, cell mass culture, method for producing human astrocyte cell mass, and method for evaluating test substance
US20250304916A1 (en) * 2024-03-11 2025-10-02 Trailhead Biosystems Inc. Methods and compositions for generating vascular leptomeningeal cells

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017524340A (ja) 2014-05-22 2017-08-31 ニューヨーク ステム セル ファウンデーション インコーポレイテッド 多能性幹細胞由来の機能性オリゴデンドロサイト、ならびにその作製方法及び使用方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5843780A (en) 1995-01-20 1998-12-01 Wisconsin Alumni Research Foundation Primate embryonic stem cells
CA2277278A1 (en) 1997-01-10 1998-07-16 Life Technologies, Inc. Embryonic stem cell serum replacement
US6280718B1 (en) 1999-11-08 2001-08-28 Wisconsin Alumni Reasearch Foundation Hematopoietic differentiation of human pluripotent embryonic stem cells
WO2002101057A1 (fr) 2001-06-08 2002-12-19 Dnavec Research Inc. Transfert genique dans des cellules souches embryonnaires de primate a l'aide d'un virus de l'immunodeficience simienne de pseudo type vsv-g utilise comme vecteur
CA2483010A1 (en) 2002-04-19 2003-10-30 University Of Pittsburgh Of The Commonwealth System Of Higher Education Placental derived stem cells and uses thereof
KR20060115351A (ko) * 2003-08-29 2006-11-08 위스콘신 얼럼나이 리서어치 화운데이션 영장류 배아 줄기 세포 기원의 신경 줄기 세포, 운동 뉴런및 도파민 뉴런의 시험관내 분화 방법
WO2005123902A1 (ja) 2004-06-18 2005-12-29 Riken 無血清浮遊培養による胚性幹細胞の神経分化誘導法
US20100087486A1 (en) 2008-05-30 2010-04-08 Hiroshi Nakamura Methods for using tgf-b receptor inhibitors or activin-like kinase (alk) 5 inhibitors a-83-01 and sb-431542 to treat eye disease and wound healing conditions
AU2009319772A1 (en) * 2008-11-26 2010-06-03 Centocor Research & Development, Inc. Compositions and methods for regulating collagen and smooth muscle actin expression by SERPINE2
JP5700301B2 (ja) * 2009-06-03 2015-04-15 国立大学法人大阪大学 多能性幹細胞からの神経堤細胞群の分化誘導方法
WO2011074690A1 (en) 2009-12-14 2011-06-23 Kyoto University Pharmaceutical composition for prevention and treatment of amyotrophic lateral sclerosis
CN101798600B (zh) * 2010-04-02 2012-05-23 上海生物芯片有限公司 Serpine2基因的用途
WO2013187416A1 (ja) * 2012-06-12 2013-12-19 学校法人 慶應義塾 神経系分化に適したiPS細胞の増幅方法、及び神経幹細胞の誘導方法
US20160138113A1 (en) * 2013-06-19 2016-05-19 Memorial Sloan-Kettering Cancer Center Methods and compositions for the diagnosis, prognosis and treatment of brain metastasis
WO2016201299A1 (en) * 2015-06-12 2016-12-15 Indiana University Research & Technology Corporation Predicting suicidality using a combined genomic and clinical risk assessment
JPWO2017141900A1 (ja) 2016-02-16 2019-01-24 学校法人慶應義塾 多能性幹細胞の神経幹細胞への分化用培地及びその使用
US20190322981A1 (en) * 2016-07-05 2019-10-24 Westfaelische Wilhelms-Universitaet Muenster Means and methods for the generation of oligodendrocytes
IL268417B2 (en) * 2017-02-10 2025-05-01 Univ Rockefeller Methods for cell-type specific profiling to identify drug targets
US20180284108A1 (en) * 2017-04-01 2018-10-04 Michael Joseph Pugia Method for complete and fragmented markers
JP7094567B2 (ja) * 2017-04-27 2022-07-04 国立大学法人京都大学 神経堤細胞および交感神経細胞の製造方法
US11702629B2 (en) * 2017-05-08 2023-07-18 Regents Of The University Of Minnesota Acceleration of stem cell differentiation
WO2019094955A1 (en) * 2017-11-13 2019-05-16 The Broad Institute, Inc. Methods and compositions for targeting developmental and oncogenic programs in h3k27m gliomas
US12365872B2 (en) * 2018-09-19 2025-07-22 Lineage Cell Therapeutics, Inc. Methods for differentiating pluripotent stem cells in dynamic suspension culture

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017524340A (ja) 2014-05-22 2017-08-31 ニューヨーク ステム セル ファウンデーション インコーポレイテッド 多能性幹細胞由来の機能性オリゴデンドロサイト、ならびにその作製方法及び使用方法

Non-Patent Citations (14)

* Cited by examiner, † Cited by third party
Title
Choi SS et al., PLoS ONE 9(4) (2014)): e92325
Douvaras P et al., NatureProtocols 10, 1143-1154(2015)
Eiraku M et al., Cell Stem Cell 3, 519-532(2008)
Fukusumi H et al., Stem Cells International, Volume 2016, Article ID 7235757(2016)
Jeff A Stogsdill et al., Current Opinion in Neurobiology 2017, 42:1-8
Kawabata S et al., Stem CellReports, 6:1-8(2016)
Kunlin Jin et al., J Clin Invest. 2002;110(3):311-319
Nori et al., Stem Cell Reports, 4:360-73.(2015)
Numasawa-Kuroiwa Y et al., StemCell Reports, 2:648-661(2014)
Shigeki Ohta et al., Journal of Cell Science 2012125:3210-3220
Sugai K et al., Molecular Brain, 9:85(2016)
Thorsten R Doeppner et al., J Cereb Blood Flow Metab 2011;31:1251-1262
Vincent Pons et al., Front. Cell. Neurosci. 201812:499
Yasuda A et al., Stem Cells 29, 1983-1994.(2011)

Also Published As

Publication number Publication date
JP7708373B2 (ja) 2025-07-15
CN114375328A (zh) 2022-04-19
CA3152504A1 (en) 2021-03-11
CN114375328B (zh) 2024-12-27
US20220323507A1 (en) 2022-10-13
EP4011449A1 (en) 2022-06-15
WO2021045217A1 (ja) 2021-03-11
JPWO2021045217A1 (https=) 2021-03-11
US12533383B2 (en) 2026-01-27
EP4011449A4 (en) 2023-08-23

Similar Documents

Publication Publication Date Title
JP7282304B2 (ja) 新規ドーパミン産生神経前駆細胞の誘導方法
JP7356658B2 (ja) ドーパミン産生神経前駆細胞の製造方法
CN114375328B (zh) 包含胶质前体细胞的细胞聚集体的制备方法
US20240009248A1 (en) Methods for generating neural progenitor cells with a spinal cord identity
KR20220088800A (ko) 만능 세포를 분화시키는 방법
JP2013501502A (ja) 多能性幹細胞から神経前駆細胞への分化誘導法
CN109136173B (zh) 无饲养细胞的胚胎干细胞的长期培养物
JPWO2020022261A1 (ja) 新規腎前駆細胞マーカーおよびそれを利用した腎前駆細胞の濃縮方法
JP2026042046A (ja) 細胞凝集体、細胞凝集体の混合物及びそれらの製造方法
CN116121189A (zh) 少突胶质细胞祖细胞组合物
KR20240034191A (ko) 인간 다능성 줄기세포 유래 대뇌 피질 세포 제제의 제조 방법
HK40074717A (en) Method for producing cell aggregate including glial progenitor cells
HK40091526A (zh) 少突胶质细胞祖细胞组合物
CN117242174A (zh) 生成少突胶质细胞祖细胞的方法及其用途

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D21 Rejection of application intended

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D21-EXM-PE0902 (AS PROVIDED BY THE NATIONAL OFFICE)

PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R11-asn-PN2301

R11 Change to the name of applicant or owner or transfer of ownership requested

Free format text: ST27 STATUS EVENT CODE: A-3-3-R10-R11-ASN-PN2301 (AS PROVIDED BY THE NATIONAL OFFICE)

E13 Pre-grant limitation requested

Free format text: ST27 STATUS EVENT CODE: A-2-3-E10-E13-LIM-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-NAP-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000