CA3213988A1 - Dopaminergic precursor cells and methods of use - Google Patents

Dopaminergic precursor cells and methods of use

Info

Publication number
CA3213988A1
CA3213988A1 CA3213988A CA3213988A CA3213988A1 CA 3213988 A1 CA3213988 A1 CA 3213988A1 CA 3213988 A CA3213988 A CA 3213988A CA 3213988 A CA3213988 A CA 3213988A CA 3213988 A1 CA3213988 A1 CA 3213988A1
Authority
CA
Canada
Prior art keywords
cells
culture
inhibitor
signaling
days
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
CA3213988A
Other languages
English (en)
French (fr)
Inventor
Christopher MCMAHON
Randall LEARISH
Carrie CHAVEZ
Cayla THOMPSON
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.)
Fujifilm Cellular Dynamics Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA3213988A1 publication Critical patent/CA3213988A1/en
Pending legal-status Critical Current

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    • 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
    • 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
    • A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16—Anti-Parkinson drugs
    • 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
    • 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
    • C12N5/0619—Neurons
    • 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
    • G01N33/502—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 non-proliferative effects
    • 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
    • C12N2501/119—Other fibroblast growth factors, e.g. FGF-4, FGF-8, FGF-10
    • 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
    • C12N2501/15—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
    • C12N2501/40—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
    • C12N2501/70—Enzymes
    • C12N2501/72—Transferases [EC 2.]
    • C12N2501/727—Kinases (EC 2.7.)
    • 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
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/30—Synthetic polymers
    • C12N2533/32—Polylysine, polyornithine
    • 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)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Neurology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cell Biology (AREA)
  • Immunology (AREA)
  • Biotechnology (AREA)
  • Neurosurgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Developmental Biology & Embryology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Toxicology (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Psychology (AREA)
  • Ophthalmology & Optometry (AREA)
CA3213988A 2021-04-07 2022-04-07 Dopaminergic precursor cells and methods of use Pending CA3213988A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202163171837P 2021-04-07 2021-04-07
US63/171,837 2021-04-07
US202163275691P 2021-11-04 2021-11-04
US63/275,691 2021-11-04
PCT/US2022/023797 WO2022216911A1 (en) 2021-04-07 2022-04-07 Dopaminergic precursor cells and methods of use

Publications (1)

Publication Number Publication Date
CA3213988A1 true CA3213988A1 (en) 2022-10-13

Family

ID=81392616

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3213988A Pending CA3213988A1 (en) 2021-04-07 2022-04-07 Dopaminergic precursor cells and methods of use

Country Status (7)

Country Link
US (1) US20240219375A1 (https=)
EP (1) EP4319876A1 (https=)
JP (1) JP2024513912A (https=)
KR (1) KR20230165846A (https=)
AU (1) AU2022256048A1 (https=)
CA (1) CA3213988A1 (https=)
WO (1) WO2022216911A1 (https=)

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CN118530944A (zh) * 2023-02-21 2024-08-23 士泽生物医药（苏州）有限公司 一种诱导干细胞分化为多巴胺能神经前体细胞和/或多巴胺神经元的试剂盒及其应用
US12565639B2 (en) 2023-06-13 2026-03-03 Aspen Neuroscience, Inc. Methods for differentiating dopaminergic neurons from stem cells
CN119269789B (zh) * 2023-07-06 2026-04-24 深圳华大生命科学研究院 多巴胺能神经元前体细胞的标志物及其应用
WO2025049336A2 (en) * 2023-08-25 2025-03-06 Bluerock Therapeutics Lp Methods and compositions of dopaminergic cells for treating parkinson's disease
US20250157580A1 (en) * 2023-11-13 2025-05-15 Aspen Neuroscience, Inc. Methods of predicting dopamine production capability of differentiated neuronal cells

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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
WO2001088100A1 (en) 2000-05-16 2001-11-22 Kyowa Hakko Kogyo Co., Ltd. Novel method of inducing the differentiation of embryonic stem cells into ectodermal cells and use thereof
WO2001088104A2 (en) 2000-05-17 2001-11-22 Geron Corporation Neural progenitor cell populations
UY27224A1 (es) 2001-03-23 2002-10-31 Bayer Corp Inhibidores de la rho-quinasa
PE20020958A1 (es) 2001-03-23 2002-11-14 Bayer Corp Inhibidores de la rho-quinasa
US20030211603A1 (en) 2001-08-14 2003-11-13 Earp David J. Reprogramming cells for enhanced differentiation capacity using pluripotent stem cells
JP4505228B2 (ja) 2002-01-10 2010-07-21 バイエル・シェーリング・ファルマ・アクチェンゲゼルシャフト Ｒｈｏ−キナーゼ阻害剤
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WO2005080554A1 (ja) 2004-02-23 2005-09-01 Kyoto University 胚性幹細胞の分化調節方法
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
AU2005282414C1 (en) 2004-09-08 2011-04-07 Wisconsin Alumni Research Foundation Culturing human embryonic stem cells
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Also Published As

Publication number Publication date
KR20230165846A (ko) 2023-12-05
AU2022256048A1 (en) 2023-10-05
WO2022216911A1 (en) 2022-10-13
JP2024513912A (ja) 2024-03-27
US20240219375A1 (en) 2024-07-04
EP4319876A1 (en) 2024-02-14

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