WO2003050250A3 - Chondrocyte precursors derived from human embryonic stem cells - Google Patents

Chondrocyte precursors derived from human embryonic stem cells Download PDF

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Publication number
WO2003050250A3
WO2003050250A3 PCT/US2002/039090 US0239090W WO03050250A3 WO 2003050250 A3 WO2003050250 A3 WO 2003050250A3 US 0239090 W US0239090 W US 0239090W WO 03050250 A3 WO03050250 A3 WO 03050250A3
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WO
WIPO (PCT)
Prior art keywords
stem cells
chondrocyte
embryonic stem
human embryonic
cells
Prior art date
Application number
PCT/US2002/039090
Other languages
French (fr)
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WO2003050250B1 (en
WO2003050250A2 (en
Inventor
R Scott Thies
Original Assignee
Geron Corp
R Scott Thies
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 Geron Corp, R Scott Thies filed Critical Geron Corp
Priority to IL16213202A priority Critical patent/IL162132A0/en
Priority to CA2468335A priority patent/CA2468335C/en
Priority to EP02804739A priority patent/EP1463800A4/en
Priority to JP2003551272A priority patent/JP2005511083A/en
Priority to GB0414956A priority patent/GB2399348A/en
Priority to AU2002366602A priority patent/AU2002366602B2/en
Publication of WO2003050250A2 publication Critical patent/WO2003050250A2/en
Publication of WO2003050250A3 publication Critical patent/WO2003050250A3/en
Publication of WO2003050250B1 publication Critical patent/WO2003050250B1/en

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    • 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
    • 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
    • C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
    • C12N5/0655—Chondrocytes; Cartilage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • 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
    • 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
    • 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
    • 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
    • C12N2500/44—Thiols, e.g. mercaptoethanol
    • 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
    • C12N2501/15—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
    • C12N2501/30—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
    • C12N2506/00—Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells
    • C12N2506/02—Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells from embryonic 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
    • C12N2510/00—Genetically modified cells

Abstract

This invention provides a system for obtaining cells of the chondrocyte lineage by differentiating primate pluripotent stem cells. The process involves culturing the cells as a micromass or other aggregate form in a cocktail of differentiation agents that facilitates outgrowth of the desired cell type. Progeny are capable of synthesizing Type II collagen or aggrecan, or other products that are characteristic of the chondrocyte lineage. Chondrocytes and chondrocyte precursor cells obtained according to this disclosure are suitable for use in both research and clinical therapy.
PCT/US2002/039090 2001-12-07 2002-12-06 Chondrocyte precursors derived from human embryonic stem cells WO2003050250A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IL16213202A IL162132A0 (en) 2001-12-07 2002-12-06 Chondrocyte precursors derived from human embryonic stem cells
CA2468335A CA2468335C (en) 2001-12-07 2002-12-06 Chondrocyte precursors derived from human embryonic stem cells
EP02804739A EP1463800A4 (en) 2001-12-07 2002-12-06 Chondrocyte precursors derived from human embryonic stem cells
JP2003551272A JP2005511083A (en) 2001-12-07 2002-12-06 Chondrocyte progenitor cells derived from human embryonic stem cells
GB0414956A GB2399348A (en) 2001-12-07 2002-12-06 Chondrocyte precursors derived from human embryonic stem cells
AU2002366602A AU2002366602B2 (en) 2001-12-07 2002-12-06 Chondrocyte precursors derived from human embryonic stem cells

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33904301P 2001-12-07 2001-12-07
US60/339,043 2001-12-07

Publications (3)

Publication Number Publication Date
WO2003050250A2 WO2003050250A2 (en) 2003-06-19
WO2003050250A3 true WO2003050250A3 (en) 2004-02-12
WO2003050250B1 WO2003050250B1 (en) 2004-04-15

Family

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Family Applications (1)

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PCT/US2002/039090 WO2003050250A2 (en) 2001-12-07 2002-12-06 Chondrocyte precursors derived from human embryonic stem cells

Country Status (10)

Country Link
US (5) US20030109038A1 (en)
EP (1) EP1463800A4 (en)
JP (1) JP2005511083A (en)
KR (1) KR100973453B1 (en)
CN (1) CN1599793A (en)
AU (1) AU2002366602B2 (en)
CA (1) CA2468335C (en)
GB (1) GB2399348A (en)
IL (1) IL162132A0 (en)
WO (1) WO2003050250A2 (en)

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Also Published As

Publication number Publication date
US8546101B2 (en) 2013-10-01
US20190024053A1 (en) 2019-01-24
EP1463800A4 (en) 2006-04-26
CA2468335A1 (en) 2003-06-19
US20060148077A1 (en) 2006-07-06
CA2468335C (en) 2014-07-08
CN1599793A (en) 2005-03-23
US7906330B2 (en) 2011-03-15
JP2005511083A (en) 2005-04-28
IL162132A0 (en) 2005-11-20
US20140134721A1 (en) 2014-05-15
EP1463800A2 (en) 2004-10-06
AU2002366602A1 (en) 2003-06-23
WO2003050250B1 (en) 2004-04-15
GB2399348A (en) 2004-09-15
US20110129867A1 (en) 2011-06-02
WO2003050250A2 (en) 2003-06-19
US20030109038A1 (en) 2003-06-12
AU2002366602B2 (en) 2008-07-03
GB0414956D0 (en) 2004-08-04
KR20050044733A (en) 2005-05-12
KR100973453B1 (en) 2010-08-02

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