ES2191324T3 - Proteinas fluorescentes como marcadores especificos de tipos celulares. - Google Patents

Proteinas fluorescentes como marcadores especificos de tipos celulares.

Info

Publication number
ES2191324T3
ES2191324T3 ES98940092T ES98940092T ES2191324T3 ES 2191324 T3 ES2191324 T3 ES 2191324T3 ES 98940092 T ES98940092 T ES 98940092T ES 98940092 T ES98940092 T ES 98940092T ES 2191324 T3 ES2191324 T3 ES 2191324T3
Authority
ES
Spain
Prior art keywords
cells
cell
human mammal
fluorescent proteins
specific markers
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
ES98940092T
Other languages
English (en)
Inventor
Juergen Hescheler
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.)
Axiogenesis AG
Original Assignee
Axiogenesis AG
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 Axiogenesis AG filed Critical Axiogenesis AG
Application granted granted Critical
Publication of ES2191324T3 publication Critical patent/ES2191324T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • C12N5/0603—Embryonic cells ; Embryoid bodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/43504—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates
    • C07K14/43595—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from coelenteratae, e.g. medusae
    • 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
    • C12N5/0603—Embryonic cells ; Embryoid bodies
    • C12N5/0606—Pluripotent embryonic cells, e.g. embryonic stem cells [ES]
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2217/00—Genetically modified animals
    • A01K2217/05—Animals comprising random inserted nucleic acids (transgenic)
    • 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
    • C12N2830/00—Vector systems having a special element relevant for transcription
    • C12N2830/008—Vector systems having a special element relevant for transcription cell type or tissue specific enhancer/promoter combination

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Developmental Biology & Embryology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Reproductive Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Toxicology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Abstract

La invención se refiere a células madre embrionarias (células ES) de mamíferos no humanos, que se transfectan de manera estable con un producto de recombinación de ADN, que comprende una secuencia de ADN que codifica una proteína fluorescente que no altera las células y un promotor dependiente de la célula o del desarrollo, combinado operativamente a dicha secuencia de ADN. La invención se refiere también a un procedimiento para producir dichas células ES; a un cultivo celular que se puede obtener cultivando células ES; a un procedimiento de verificación toxicológica de sustancias utilizando dichos cultivos celulares; a un procedimiento de producción de mamíferos no humanos transgénicos utilizando células ES; a un mamífero no humano transgénico que se puede obtener según dicho procedimiento y a un procedimiento para examinar las etapas del desarrollo celular utilizando células procedentes de un mamífero no humano.
ES98940092T 1997-07-02 1998-06-30 Proteinas fluorescentes como marcadores especificos de tipos celulares. Expired - Lifetime ES2191324T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19727962A DE19727962A1 (de) 1997-07-02 1997-07-02 Fluoreszierende Proteine als zelltypspezifische Reporter

Publications (1)

Publication Number Publication Date
ES2191324T3 true ES2191324T3 (es) 2003-09-01

Family

ID=7834239

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98940092T Expired - Lifetime ES2191324T3 (es) 1997-07-02 1998-06-30 Proteinas fluorescentes como marcadores especificos de tipos celulares.

Country Status (9)

Country Link
US (2) US7105344B2 (es)
EP (1) EP1002080B9 (es)
JP (1) JP3956154B2 (es)
AT (1) ATE234357T1 (es)
DE (2) DE19727962A1 (es)
DK (1) DK1002080T3 (es)
ES (1) ES2191324T3 (es)
PT (1) PT1002080E (es)
WO (1) WO1999001552A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19727962A1 (de) * 1997-07-02 1999-01-14 Juergen Hescheler Fluoreszierende Proteine als zelltypspezifische Reporter
US7410798B2 (en) 2001-01-10 2008-08-12 Geron Corporation Culture system for rapid expansion of human embryonic stem cells
US6667176B1 (en) 2000-01-11 2003-12-23 Geron Corporation cDNA libraries reflecting gene expression during growth and differentiation of human pluripotent stem cells
MXPA02004954A (es) * 1999-11-19 2003-02-27 Cold Spring Harbor Lab Proteina fluorescente de expresion en ratones transgenicos bajo el control del promotor de nestina.
US7455983B2 (en) 2000-01-11 2008-11-25 Geron Corporation Medium for growing human embryonic stem cells
GB0014009D0 (en) * 2000-06-08 2000-08-02 Devgen Nv Compound screens relating to insulin deficiency or insulin resistance
US6576464B2 (en) 2000-11-27 2003-06-10 Geron Corporation Methods for providing differentiated stem cells
DE10136702B4 (de) * 2000-12-27 2004-04-22 Axiogenesis Ag System zur zell- und entwicklungsspezifischen Selektion differenzierender embryonaler Stammzellen, adulter Stammzellen und embryonaler Keimbahnzellen
WO2002051987A1 (de) * 2000-12-27 2002-07-04 Axiogenesis Ag System zur zell-und entwicklungsspezifischen selektion differenzierender embryonaler stammzellen; adulter stammzellen und embryonaler keinbahnzellen
WO2002074925A2 (en) * 2001-03-20 2002-09-26 University Of Virginian Patent Foundation Methods for identifying and purifying smooth muscle progenitor cells
BR0312764A (pt) * 2002-07-26 2005-07-26 Wisconsin Alumni Res Found Cardiomiócitos funcionais originados de células-tronco embrionárias humanas
EP1627912A4 (en) * 2003-05-20 2007-12-12 Riken PREPARATION OF ENDODERMAL STEM CELLS
EP2578676A1 (en) * 2003-06-20 2013-04-10 Axiogenesis Ag Tissue modeling in multi- or pluripotent cell systems
JP2009513106A (ja) 2003-07-08 2009-04-02 アキシオジェネシス エージー 細胞分化のためのマーカーとしての分泌タンパク質
WO2005005621A2 (en) * 2003-07-08 2005-01-20 Axiogenesis Ag NOVEL METHOD FOR THE PREPARATION OF EMBRYOID BODIES (EBs) AND USES THEREOF
DK1740945T3 (en) 2004-04-07 2019-01-21 Ncardia Ag KKE-INVASIVE, IN-VITRO FUNCTIONAL TISSUE TEST SYSTEMS
EP1745144B1 (en) 2004-05-11 2010-12-01 Axiogenesis Ag Assay for drug discovery based on in vitro differentiated cells
US20060292694A1 (en) * 2005-06-22 2006-12-28 Roslin Institute Reporter hepatocytes and other cells for drug screening and toxicity testing
EP1893749A1 (en) * 2005-06-22 2008-03-05 Geron Corporation Reporter hepatocytes and other cells for drug screening and toxicity testing
US20060292695A1 (en) * 2005-06-22 2006-12-28 Roslin Institute Methods and kits for drug screening and toxicity testing using promoter-reporter cells derived from embryonic stem cells
JP5860805B2 (ja) * 2010-03-23 2016-02-16 オリンパス株式会社 幹細胞の分化状態をモニタリングする方法
ITPI20100085A1 (it) 2010-07-07 2012-01-08 Sara Migliarini Procedimento per l'ingegnerizzazione genetica di cellule staminali che attivano un tracciante fluorescente vitale in seguito al differenziamento in vitro delle cellule stesse verso il tipo cellulare specifico dei neuroni serotoninergici.
JP2014176364A (ja) * 2013-03-15 2014-09-25 Olympus Corp 幹細胞の解析方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6670449B1 (en) * 1997-02-13 2003-12-30 Memorial Sloan-Kettering Cancer Center Hybrid molecules and their use for optically detecting changes in cellular microenvironments
DE19727962A1 (de) * 1997-07-02 1999-01-14 Juergen Hescheler Fluoreszierende Proteine als zelltypspezifische Reporter
WO2002051987A1 (de) * 2000-12-27 2002-07-04 Axiogenesis Ag System zur zell-und entwicklungsspezifischen selektion differenzierender embryonaler stammzellen; adulter stammzellen und embryonaler keinbahnzellen
EP2578676A1 (en) * 2003-06-20 2013-04-10 Axiogenesis Ag Tissue modeling in multi- or pluripotent cell systems
WO2005005621A2 (en) * 2003-07-08 2005-01-20 Axiogenesis Ag NOVEL METHOD FOR THE PREPARATION OF EMBRYOID BODIES (EBs) AND USES THEREOF

Also Published As

Publication number Publication date
DE19727962A1 (de) 1999-01-14
US20020092035A1 (en) 2002-07-11
ATE234357T1 (de) 2003-03-15
WO1999001552A1 (de) 1999-01-14
JP2002508670A (ja) 2002-03-19
PT1002080E (pt) 2003-06-30
EP1002080B1 (de) 2003-03-12
EP1002080B9 (de) 2004-08-11
US20060168665A1 (en) 2006-07-27
DK1002080T3 (da) 2003-05-26
JP3956154B2 (ja) 2007-08-08
EP1002080A1 (de) 2000-05-24
US7105344B2 (en) 2006-09-12
DE59807479D1 (de) 2003-04-17

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