ES2097149T3 - Procedimientos, composiciones y dispositivos para desarrollar celulas. - Google Patents

Procedimientos, composiciones y dispositivos para desarrollar celulas.

Info

Publication number
ES2097149T3
ES2097149T3 ES90910240T ES90910240T ES2097149T3 ES 2097149 T3 ES2097149 T3 ES 2097149T3 ES 90910240 T ES90910240 T ES 90910240T ES 90910240 T ES90910240 T ES 90910240T ES 2097149 T3 ES2097149 T3 ES 2097149T3
Authority
ES
Spain
Prior art keywords
cells
culture medium
procedures
compositions
devices
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.)
Expired - Lifetime
Application number
ES90910240T
Other languages
English (en)
Inventor
Stephen G Emerson
Michael F Clarke
Bernhard O Palsson
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.)
University of Michigan
Original Assignee
University of Michigan
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 University of Michigan filed Critical University of Michigan
Application granted granted Critical
Publication of ES2097149T3 publication Critical patent/ES2097149T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • C12N5/0634Cells from the blood or the immune system
    • C12N5/0647Haematopoietic stem cells; Uncommitted or multipotent progenitors
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M3/00Tissue, human, animal or plant cell, or virus culture apparatus
    • 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
    • C07K14/53Colony-stimulating factor [CSF]
    • C07K14/535Granulocyte CSF; Granulocyte-macrophage CSF
    • 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]
    • C07K14/5403IL-3
    • 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]
    • C07K14/5412IL-6
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M25/00Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/02Membranes; Filters
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/10Perfusion
    • 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
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • C12N5/0634Cells from the blood or the immune system
    • C12N5/0641Erythrocytes
    • 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
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • C12N5/0634Cells from the blood or the immune system
    • C12N5/0642Granulocytes, e.g. basopils, eosinophils, neutrophils, mast cells
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00Preparation of peptides or proteins
    • C12P21/06Preparation of peptides or proteins produced by the hydrolysis of a peptide bond, e.g. hydrolysate products
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • 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
    • C12N2501/00Active agents used in cell culture processes, e.g. differentation
    • C12N2501/10Growth factors
    • C12N2501/14Erythropoietin [EPO]
    • 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
    • C12N2501/00Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20Cytokines; Chemokines
    • C12N2501/22Colony stimulating factors (G-CSF, GM-CSF)
    • 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
    • C12N2501/00Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20Cytokines; Chemokines
    • C12N2501/23Interleukins [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
    • C12N2502/00Coculture with; Conditioned medium produced by
    • C12N2502/13Coculture with; Conditioned medium produced by connective tissue cells; generic mesenchyme cells, e.g. so-called "embryonic fibroblasts"
    • 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
    • C12N2502/00Coculture with; Conditioned medium produced by
    • C12N2502/13Coculture with; Conditioned medium produced by connective tissue cells; generic mesenchyme cells, e.g. so-called "embryonic fibroblasts"
    • C12N2502/1323Adult fibroblasts
    • 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
    • C12N2502/00Coculture with; Conditioned medium produced by
    • C12N2502/13Coculture with; Conditioned medium produced by connective tissue cells; generic mesenchyme cells, e.g. so-called "embryonic fibroblasts"
    • C12N2502/1394Bone marrow stromal cells; whole marrow
    • 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
    • C12N2502/00Coculture with; Conditioned medium produced by
    • C12N2502/99Coculture with; Conditioned medium produced by genetically modified cells

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Toxicology (AREA)
  • Sustainable Development (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developmental Biology & Embryology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

SE PROPORCIONAN LOS METODOS, COMPUESTOS Y DISPOSITIVOS PARA EL CRECIMIENTO DE LAS CELULAS HEMATOPOYETICAS EN CULTIVOS. SE PROPORCIONAN BIOREACTORES (10) DONDE LOS NIVELES ADECUADOS DE NUTRIENTES Y DE CRECIMIENTO SE MANTIENEN CONTINUAMENTE EN EL BIORREACTOR (10) MIENTRAS SE RETIRAN LOS PRODUCTOS METABOLICOS NO DESEADOS. SE PROPORCIONA AL MENOS UN FACTOR DE CRECIMIENTO A TRAVES DE LA EXCRECION DE CELULAS DE ESTROMA TRANSFECTADAS , PARTICULARMENTE CELULAS HETEROLOGAS. SE PROPORCIONAN ELEMENTOS (28, 30) PARA MANTENER LAS CELULAS DE ESTROMA Y HEMATOPOYETICAS SEPARADAS, PARA PERMITIR UNA RETIRADA FACIL DE LAS CELULAS HEMATOPOYETICAS.
ES90910240T 1989-06-15 1990-06-14 Procedimientos, composiciones y dispositivos para desarrollar celulas. Expired - Lifetime ES2097149T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36663989A 1989-06-15 1989-06-15

Publications (1)

Publication Number Publication Date
ES2097149T3 true ES2097149T3 (es) 1997-04-01

Family

ID=23443871

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90910240T Expired - Lifetime ES2097149T3 (es) 1989-06-15 1990-06-14 Procedimientos, composiciones y dispositivos para desarrollar celulas.

Country Status (9)

Country Link
EP (2) EP0477290B1 (es)
JP (1) JPH04506153A (es)
KR (3) KR100196062B1 (es)
AT (1) ATE148502T1 (es)
CA (1) CA2062741A1 (es)
DE (1) DE69029856T2 (es)
DK (1) DK0477290T3 (es)
ES (1) ES2097149T3 (es)
WO (1) WO1990015877A2 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5182111A (en) * 1987-11-17 1993-01-26 Boston University Research Foundation In vivo delivery of active factors by co-cultured cell implants
US5605822A (en) * 1989-06-15 1997-02-25 The Regents Of The University Of Michigan Methods, compositions and devices for growing human hematopoietic cells
US5399493A (en) * 1989-06-15 1995-03-21 The Regents Of The University Of Michigan Methods and compositions for the optimization of human hematopoietic progenitor cell cultures
US5437994A (en) * 1989-06-15 1995-08-01 Regents Of The University Of Michigan Method for the ex vivo replication of stem cells, for the optimization of hematopoietic progenitor cell cultures, and for increasing the metabolism, GM-CSF secretion and/or IL-6 secretion of human stromal cells
US5635386A (en) 1989-06-15 1997-06-03 The Regents Of The University Of Michigan Methods for regulating the specific lineages of cells produced in a human hematopoietic cell culture
US5763266A (en) * 1989-06-15 1998-06-09 The Regents Of The University Of Michigan Methods, compositions and devices for maintaining and growing human stem and/or hematopoietics cells
US5635387A (en) * 1990-04-23 1997-06-03 Cellpro, Inc. Methods and device for culturing human hematopoietic cells and their precursors
EP0629236B1 (en) * 1992-03-04 2002-10-09 The Regents Of The University Of Michigan Methods, compositions and devices for maintaining and growing human stem and/or hematopoietic cells
US6037174A (en) * 1993-08-23 2000-03-14 Nexell Therapeutics, Inc. Preparation of serum-free suspensions of human hematopoietic cells or precursor cells
US5846529A (en) * 1993-08-23 1998-12-08 Nexell Therapeutics, Inc. Infusion of neutrophil precursors for treatment of neutropenia
US5512480A (en) * 1994-03-11 1996-04-30 Baxter International Inc. Flow-through bioreactor with grooves for cell retention
DE19537774C2 (de) * 1994-11-18 1996-09-19 Heraeus Instr Gmbh Verfahren zur Zellkultivierung und Vorrichtung zur Durchführung des Verfahrens
DE19504958C1 (de) * 1995-02-15 1995-11-02 Heraeus Instr Gmbh Verfahren für die Kultivierung von Zellen auf einem Träger, Vorrichtung zur Durchführung des Verfahrens und Verwendung der Vorrichtung
US5728581A (en) * 1995-06-07 1998-03-17 Systemix, Inc. Method of expanding hematopoietic stem cells, reagents and bioreactors for use therein
US5688687A (en) * 1995-06-07 1997-11-18 Aastrom Biosciences, Inc. Bioreactor for mammalian cell growth and maintenance
WO1997024434A1 (en) * 1995-12-29 1997-07-10 Alg Company Expansion of bone marrow stromal cells
US6440734B1 (en) 1998-09-25 2002-08-27 Cytomatrix, Llc Methods and devices for the long-term culture of hematopoietic progenitor cells
US20020034819A1 (en) 1998-02-23 2002-03-21 Alan K. Smith Human lineage committed cell composition with enhanced proliferative potential, biological effector function, or both; methods for obtaining same; and their uses
AU1720400A (en) * 1998-11-12 2000-05-29 Cell Science Therapeutics, Inc. Lymphoid tissue-specific cell production from hematopoietic progenitor cells in three-dimensional devices
US6548299B1 (en) 1999-11-12 2003-04-15 Mark J. Pykett Lymphoid tissue-specific cell production from hematopoietic progenitor cells in three-dimensional devices
ATE414140T1 (de) * 1999-08-24 2008-11-15 Una Chen-Bettecken Verfahren zur vermehrung von stammzellen
JP2004504834A (ja) 2000-08-01 2004-02-19 イスム リサーチ ディベロップメント カンパニー 胚性細胞の定方向分化
DE10115098A1 (de) * 2001-03-27 2002-10-02 G & K Umformtechnik Gmbh Vorrichtung zum Stanzen
KR20050006147A (ko) * 2002-04-08 2005-01-15 밀레늄 바이올로직스 인코포레이티드 자동화된 조직 엔지니어링 시스템
KR100980849B1 (ko) 2007-04-25 2010-09-10 가톨릭대학교 산학협력단 인터루킨(il)-10을 포함하는 조혈모세포의 자가 재생산을촉진하는 조성물
JP2011045269A (ja) * 2009-08-26 2011-03-10 Hirosaki Univ 幹細胞および/または前駆細胞の培養方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135975A (en) * 1977-12-14 1979-01-23 Lichtman Marshall A Obtaining human cell lines that elaborate colony stimulating activity for marrow cells of man and other species and methods of preparing same
US4514499A (en) * 1983-02-04 1985-04-30 Corning Glass Works Cell culture using a monolithic support
US4847201A (en) * 1985-02-05 1989-07-11 Cetus Corporation DNA encoding for CSF-1 and accompanying recombinant systems
US4861714A (en) * 1985-04-04 1989-08-29 Verax Corporation Weighted collagen microsponge for immobilizing bioactive material
US4810643A (en) * 1985-08-23 1989-03-07 Kirin- Amgen Inc. Production of pluripotent granulocyte colony-stimulating factor
US5032508A (en) * 1988-09-08 1991-07-16 Marrow-Tech, Inc. Three-dimensional cell and tissue culture system
US4889812A (en) * 1986-05-12 1989-12-26 C. D. Medical, Inc. Bioreactor apparatus

Also Published As

Publication number Publication date
KR100201662B1 (en) 1999-06-15
EP0477290A4 (en) 1992-11-19
EP0477290A1 (en) 1992-04-01
CA2062741A1 (en) 1990-12-16
WO1990015877A2 (en) 1990-12-27
KR100201663B1 (en) 1999-06-15
JPH04506153A (ja) 1992-10-29
DE69029856D1 (de) 1997-03-13
EP0753574A1 (en) 1997-01-15
KR920701463A (ko) 1992-08-11
DE69029856T2 (de) 1997-09-04
EP0477290B1 (en) 1997-01-29
DK0477290T3 (da) 1997-07-21
WO1990015877A3 (en) 1991-01-24
KR100196062B1 (ko) 1999-06-15
ATE148502T1 (de) 1997-02-15

Similar Documents

Publication Publication Date Title
ES2097149T3 (es) Procedimientos, composiciones y dispositivos para desarrollar celulas.
BR0015374A (pt) Diferenciação hematopoiética de troncocélulas embriÈnicas humanas
DK17091A (da) In vitro formering af embryone staengelceller
DE3880318D1 (de) Polypeptide mit kollagen typ iv aktivitaet.
ATE295875T1 (de) Verfahren zur in vitro herstellung von knochen
ES2077034T3 (es) Metodo de cultivo de tejidos para la transformacion de celulas vegetales.
ATE295412T1 (de) Methoden für die ex-vivo replikation und stabile genetische transformation von menschlichen stamm- zellen
ATE252113T1 (de) Verwendung von wnt polypeptiden
NO167302C (no) Fremgangsmaate for fremstilling av biologisk aktive sammensetninger.
EP1100870A4 (en) ENHANCING CARDIAC FUNCTIONING BY TRANSPLANTATION OF MESENCHYMAL STEM CELLS
MX9203313A (es) Derivados de quinolina y sus usos para controlar el crecimiento indeseado de plantas.
WO2000043499A3 (en) ANTI-TRANSFORMING GROWTH FACTOR BETA (TGF-β) TREATED STEM CELL COMPOSITION AND METHOD
DE3266358D1 (en) Cell culture method
DE69426389D1 (de) Stromale zellinien aus menschlichem knochenmark und ihre verwendung
ES2143990T3 (es) Utilizacion de factores de crecimiento de hepatocitos para la fabricacion de un multiplicador de celulas cepa hematopoyeticas.
ES2166750T3 (es) Composiciones y procedimientos para la modulacion de niveles de citoquinina endogenas.
ATE342062T1 (de) Angiotensin ii zur verbesserung der befruchtung
DK44688A (da) Beta-alkylmelatoniner, fremgangsmaade til fremstilling deraf og mellemprodukter til brug ved fremgangsmaaden
DK1185621T3 (da) Overflade til cellekultur
ES2073636T3 (es) Procedimiento microbiologico para la preparacion de heterociclos hidroxilados.
FI951285A (fi) Pilokarpiinin valmistusmenetelmä
ATE251455T1 (de) Verwendung von treosulfan zur konditionierung von patienten vor knochenmarktransplantation oder blutstammzelltransplantation
DK587888A (da) Fremgangsmaade til dyrkning af plantevaev
DK197091A (da) Fremgangsmaade til fremstilling af proteiner med fviii aktivitet og/eller fviii derivater

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 477290

Country of ref document: ES