CA2330190A1 - Regulation of hematopoietic stem cell differentiation by the use of human mesenchymal stem cells - Google Patents

Regulation of hematopoietic stem cell differentiation by the use of human mesenchymal stem cells Download PDF

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Publication number
CA2330190A1
CA2330190A1 CA002330190A CA2330190A CA2330190A1 CA 2330190 A1 CA2330190 A1 CA 2330190A1 CA 002330190 A CA002330190 A CA 002330190A CA 2330190 A CA2330190 A CA 2330190A CA 2330190 A1 CA2330190 A1 CA 2330190A1
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Prior art keywords
stem cells
cells
hematopoietic
osteoclasts
hematopoietic stem
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Granted
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CA002330190A
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French (fr)
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CA2330190C (en
Inventor
Mark A. Thiede
Gabriel Mbalaviele
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Osiris Therapeutics Inc
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Individual
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Priority to CA002680649A priority Critical patent/CA2680649A1/en
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Publication of CA2330190C publication Critical patent/CA2330190C/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
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0643—Osteoclasts
    • 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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • 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
    • C12N2500/00—Specific components of cell culture medium
    • C12N2500/30—Organic components
    • C12N2500/42—Organic phosphate, e.g. beta glycerophosphate
    • 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
    • C12N2501/39—Steroid 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
    • C12N2502/00—Coculture with; Conditioned medium produced by
    • C12N2502/13—Coculture with; Conditioned medium produced by connective tissue cells; generic mesenchyme cells, e.g. so-called "embryonic fibroblasts"
    • C12N2502/1352—Mesenchymal stem cells
    • C12N2502/1358—Bone marrow mesenchymal stem cells (BM-MSC)
    • 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
    • C12N2510/00—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
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/10—Mineral substrates
    • C12N2533/18—Calcium salts, e.g. apatite, Mineral components from bones, teeth, shells

Abstract

The invention relates to the induction of hematopoietic stem cells to differentiate into osteoclasts by culturing hematopoietic stem cells with human mesenchymal stem cells, and, in a preferred embodiment, using no exogenous cytokines. Differentiation of the mesenchymal stem cells into osteoblasts inhibited the differentiation of hematopoietic stem cells into osteoclasts. In addition, hematopoietic stem cells can be genetically engineered to carry genes of interest particularly for the expression of physiologically active proteins. In the presence of mesenchymal stem cells, the transduced cells carry the new genetic material and express gene products that can be used to modulate bone resorption.

Claims (15)

1. A method for producing osteoclasts in vitro comprising co-culturing mesenchymal stem cells with hematopoietic stem cells such that the hematopoietic stem cells produce osteoclasts.
2. The method of claim 2 wherein co-culturing is done in the absence of exogenous cytokines.
3. The method of claim 1 wherein the hematopoietic stem cells are CD34+
cells.
4. The method of claim 1 wherein the hematopoietic stem cells and the mesenchymal stem cells are in contact.
5. A method of producing genetically modified osteoclasts, comprising transducing hematopoietic progenitor cells with exogenous genetic material;
and culturing the transduced hematopoietic cells in the presence of mesenchymal stem cells to induce differentiation of the transduced hematopoietic cells into osteoclasts which contain the exogenous genetic material.
6. The method of claim 5 wherein the transduced hematopoietic stem cells are induced to differentiate in vitro.
7. The method of claim 5 wherein the transduced hematopoietic stem cells are induced to differentiate in vivo.
8. A method of obtaining genetically modified osteoclasts comprising transducing hematopoietic progenitor cells with exogenous genetic material and placing the transduced hematopoietic cells under conditions suitable for differentiation of the hematopoietic stem cells into osteoclast cells which contain the exogenous genetic material.
9. The method of claim 8 wherein the hematopoietic cells are differentiated in vivo.
10. The method of claim 8 wherein the hematopoietic cells are administered in vivo with human mesenchymal stem cells.
11. A composition comprising genetically modified osteoclasts.
12. The composition of claim 11 wherein the genetically modified osteoclasts are from a non-transformed cell line.
13. A composition comprising genetically modified osteoclast precursor cells.
14. The composition of claim 13 wherein the genetically modified osteoclast precursor cells are from a non-transformed cell line.
15. A method for decreasing differentiation of hematopoietic stem cells into osteoclasts comprising co-culturing differentiating mesenchymal stem cells with hematopoietic stem cells such that osteoclastogenesis is reduced.
CA002330190A 1998-06-08 1999-06-08 Regulation of hematopoietic stem cell differentiation by the use of human mesenchymal stem cells Expired - Fee Related CA2330190C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002680649A CA2680649A1 (en) 1998-06-08 1999-06-08 Regulation of hematopoietic stem cell differentiation by the use of human mesenchymal stem cells

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US8843198P 1998-06-08 1998-06-08
US60/088,431 1998-06-08
US9923398P 1998-09-04 1998-09-04
US60/099,233 1998-09-04
PCT/US1999/012847 WO1999064565A2 (en) 1998-06-08 1999-06-08 Regulation of hematopoietic stem cell differentiation by the use of human mesenchymal stem cells

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002680649A Division CA2680649A1 (en) 1998-06-08 1999-06-08 Regulation of hematopoietic stem cell differentiation by the use of human mesenchymal stem cells

Publications (2)

Publication Number Publication Date
CA2330190A1 true CA2330190A1 (en) 1999-12-16
CA2330190C CA2330190C (en) 2009-12-22

Family

ID=26778653

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002330190A Expired - Fee Related CA2330190C (en) 1998-06-08 1999-06-08 Regulation of hematopoietic stem cell differentiation by the use of human mesenchymal stem cells
CA002680649A Abandoned CA2680649A1 (en) 1998-06-08 1999-06-08 Regulation of hematopoietic stem cell differentiation by the use of human mesenchymal stem cells

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002680649A Abandoned CA2680649A1 (en) 1998-06-08 1999-06-08 Regulation of hematopoietic stem cell differentiation by the use of human mesenchymal stem cells

Country Status (12)

Country Link
US (1) US6255112B1 (en)
EP (1) EP1084230B1 (en)
JP (1) JP2003505006A (en)
AT (1) ATE375799T1 (en)
AU (1) AU4336499A (en)
CA (2) CA2330190C (en)
CY (1) CY1107121T1 (en)
DE (1) DE69937347T2 (en)
DK (1) DK1084230T3 (en)
ES (1) ES2296413T3 (en)
PT (1) PT1084230E (en)
WO (1) WO1999064565A2 (en)

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Also Published As

Publication number Publication date
WO1999064565A3 (en) 2000-02-24
CA2330190C (en) 2009-12-22
ATE375799T1 (en) 2007-11-15
EP1084230B1 (en) 2007-10-17
ES2296413T3 (en) 2008-04-16
DE69937347T2 (en) 2008-09-04
EP1084230A2 (en) 2001-03-21
CY1107121T1 (en) 2012-10-24
JP2003505006A (en) 2003-02-12
WO1999064565A9 (en) 2000-04-13
DE69937347D1 (en) 2007-11-29
PT1084230E (en) 2008-01-25
DK1084230T3 (en) 2008-03-03
AU4336499A (en) 1999-12-30
US6255112B1 (en) 2001-07-03
WO1999064565A2 (en) 1999-12-16
CA2680649A1 (en) 1999-12-16

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