ES2189807T3 - Modificacion y manipulacion in situ de celulas madre del sistema nervioso central. - Google Patents

Modificacion y manipulacion in situ de celulas madre del sistema nervioso central.

Info

Publication number
ES2189807T3
ES2189807T3 ES94931482T ES94931482T ES2189807T3 ES 2189807 T3 ES2189807 T3 ES 2189807T3 ES 94931482 T ES94931482 T ES 94931482T ES 94931482 T ES94931482 T ES 94931482T ES 2189807 T3 ES2189807 T3 ES 2189807T3
Authority
ES
Spain
Prior art keywords
situ
cells
handling
modification
nervous system
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
ES94931482T
Other languages
English (en)
Inventor
Samuel Weiss
Brent A Reynolds
Der Kooy Derek Van
Cindi Morshead
Constance Craig
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.)
Neurospheres Holdings Ltd
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Neurospheres Holdings Ltd
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Filing date
Publication date
Application filed by Neurospheres Holdings Ltd filed Critical Neurospheres Holdings Ltd
Application granted granted Critical
Publication of ES2189807T3 publication Critical patent/ES2189807T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/1703—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • A61K38/1709—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • A61K38/1761—Apoptosis related proteins, e.g. Apoptotic protease-activating factor-1 (APAF-1), Bax, Bax-inhibitory protein(s)(BI; bax-I), Myeloid cell leukemia associated protein (MCL-1), Inhibitor of apoptosis [IAP] or Bcl-2
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/737—Sulfated polysaccharides, e.g. chondroitin sulfate, dermatan sulfate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/18—Growth factors; Growth regulators
    • A61K38/1808—Epidermal growth factor [EGF] urogastrone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/18—Growth factors; Growth regulators
    • A61K38/1825—Fibroblast growth factor [FGF]
    • 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
    • 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
    • A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
    • 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
    • A61P25/24—Antidepressants
    • 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
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00—Drugs for disorders of the endocrine system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00—Drugs for disorders of the endocrine system
    • A61P5/06—Drugs for disorders of the endocrine system of the anterior pituitary hormones, e.g. TSH, ACTH, FSH, LH, PRL, GH
    • 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
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • 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
    • C07K14/475—Growth factors; Growth regulators
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/82—Translation products from oncogenes
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0065—Oxidoreductases (1.) acting on hydrogen peroxide as acceptor (1.11)
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2468—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1) acting on beta-galactose-glycoside bonds, e.g. carrageenases (3.2.1.83; 3.2.1.157); beta-agarase (3.2.1.81)
    • C12N9/2471—Beta-galactosidase (3.2.1.23), i.e. exo-(1-->4)-beta-D-galactanase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01023—Beta-galactosidase (3.2.1.23), i.e. exo-(1-->4)-beta-D-galactanase
    • 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)
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Zoology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Epidemiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Psychiatry (AREA)
  • Immunology (AREA)
  • Oncology (AREA)
  • Microbiology (AREA)
  • Endocrinology (AREA)
  • Toxicology (AREA)
  • Biotechnology (AREA)
  • Diabetes (AREA)
  • Pain & Pain Management (AREA)
  • Dermatology (AREA)
  • Hospice & Palliative Care (AREA)
  • Hematology (AREA)

Abstract

LAS CELULAS PRECURSORAS ENDOGENAS SE MANIPULAN/MODIFICAN IN SITU PARA INDUCIR, MEDIANTE LA APLICACION DE UNO O MAS FACTORES DE CRECIMIENTO O COMPUESTOS SIMILARES, SU PROLIFERACION, DIFERENCIACION Y MIGRACION DENTRO DEL SNC PARA SUSTITUIR ASI A LAS CELULAS PERDIDAS O NO FUNCIONALES. LAS CELULAS PRECURSORAS TAMBIEN SE ALTERAN IN SITU (IN VIVO) PARA QUE SEGREGUEN UN COMPUESTO QUE ALTERE LA FUNCION DE OTRAS CELULAS DIFERENCIADAS DEL SNC. LAS CELULAS PRECURSORAS ENDOGENAS TAMBIEN SE PUEDEN TRATAR IN SITU CON UNO O MAS FACTORES DE CRECIMIENTO PARA AUMENTAR LA PRODUCCION DE CELULAS MADRE QUE SE PUEDEN AISLAR DEL SNC ADULTO Y HACER QUE SE PROLIFEREN IN VITRO.
ES94931482T 1993-11-09 1994-11-08 Modificacion y manipulacion in situ de celulas madre del sistema nervioso central. Expired - Lifetime ES2189807T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14950893A 1993-11-09 1993-11-09

Publications (1)

Publication Number Publication Date
ES2189807T3 true ES2189807T3 (es) 2003-07-16

Family

ID=22530608

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94931482T Expired - Lifetime ES2189807T3 (es) 1993-11-09 1994-11-08 Modificacion y manipulacion in situ de celulas madre del sistema nervioso central.

Country Status (12)

Country Link
EP (1) EP0728194B1 (es)
JP (1) JP3952508B2 (es)
CN (1) CN1141058A (es)
AT (1) ATE230795T1 (es)
AU (1) AU697894B2 (es)
CA (1) CA2175992C (es)
DE (1) DE69431993T2 (es)
DK (1) DK0728194T3 (es)
ES (1) ES2189807T3 (es)
FI (1) FI120455B (es)
NO (1) NO317724B1 (es)
WO (1) WO1995013364A1 (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10509592A (ja) * 1994-11-14 1998-09-22 ニューロスフィアーズ ホウルディングス リミテッド 神経幹細胞増殖調節
AU2019997A (en) * 1996-03-26 1997-10-17 Neurospheres Holdings Ltd Manipulation of mitotically active cells of the hippocampal region of the brain
US7544511B2 (en) 1996-09-25 2009-06-09 Neuralstem Biopharmaceuticals Ltd. Stable neural stem cell line methods
US6969608B1 (en) 1996-08-26 2005-11-29 Mcgill University Pharmaceuticals containing multipotential precursor cells from tissues containing sensory receptors
US6787355B1 (en) 1996-08-26 2004-09-07 Mcgill University Multipotent neural stem cells from peripheral tissues and uses thereof
CA2216439A1 (en) * 1996-09-25 1998-03-25 Derek Van Der Kooy Pharmaceuticals containing retinal stem cells
WO1998022127A1 (en) * 1996-11-15 1998-05-28 Neurospheres Holdings Ltd. Pretreatment with growth factors to protect against cns damage
US20020123143A1 (en) 1997-08-22 2002-09-05 Jean Toma Multipotent stem cells from peripheral tissues and uses thereof
US6093531A (en) 1997-09-29 2000-07-25 Neurospheres Holdings Ltd. Generation of hematopoietic cells from multipotent neural stem cells
US6165783A (en) 1997-10-24 2000-12-26 Neuro Spheres Holdings Ltd. Erythropoietin-mediated neurogenesis
US6541247B1 (en) 1998-06-25 2003-04-01 Neuronova Ab Method of isolating ependymal neural stem cells
SE9802264D0 (sv) * 1998-06-25 1998-06-25 Neuronova Ab A method of isolating cells
US7544509B2 (en) 2000-01-24 2009-06-09 Mcgill University Method for preparing stem cell preparations
AU2001234998B2 (en) 2000-02-11 2006-06-08 Childrens Hospital Of Orange County A California Corporation Isolation and transplantation of retinal stem cells
WO2002069975A1 (en) * 2001-03-02 2002-09-12 Stem Cell Therapeutics Inc. Use of estrogen to induce neural stem cell increase
AU2002325712C1 (en) 2001-08-30 2008-07-31 Stem Cell Therapeutics Inc. Differentiation of neural stem cells and therapeutic use theeof
CA2460184A1 (en) 2001-09-14 2003-03-27 Stem Cell Therapeutics Inc. Prolactin induced increase in neural stem cell numbers and therapeutical use thereof
EP1471918B1 (en) 2002-01-14 2017-07-19 The Board Of Trustees Of The University Of Illinois Use of modified pyrimidine compounds to promote stem cell migration and proliferation
US7704737B2 (en) * 2002-07-30 2010-04-27 Stem Cell Therapeutics Inc. Oligodendrocyte production from multipotent neural stem cells
US8293488B2 (en) 2002-12-09 2012-10-23 Neuralstem, Inc. Method for screening neurogenic agents
AU2003293409A1 (en) 2002-12-09 2004-06-30 Karl K. Johe Method for discovering neurogenic agents
US8093205B2 (en) 2003-12-01 2012-01-10 Medtronic, Inc. Method for treating a stroke by implanting a first therapy delivery element in the CNS and a second therapy delivery element in a damaged tissue of the CNS to promote neurogenesis
WO2005077404A1 (en) * 2004-02-13 2005-08-25 Stem Cell Therapeutics Corp. Use of luteinizing hormone (lh) and chorionic gonadotropin (hcg) for proliferation of neural stem cells and neurogenesis
US7691629B2 (en) 2004-11-17 2010-04-06 Neuralstem, Inc. Transplantation of human neural cells for treatment of neurodegenerative conditions
KR20080074108A (ko) 2005-09-27 2008-08-12 스템 셀 테라퓨틱스 코포레이션 프로락틴에 의해 조절되는 올리고덴드로사이트 전구체 세포증식
AU2007229301B2 (en) 2006-03-17 2013-08-01 Stem Cell Therapeutics Corp. Continuous dosing regimens for neural stem cell proliferating agents and neural stem cell differentiating agents
WO2008093827A1 (ja) * 2007-02-01 2008-08-07 Osaka Industrial Promotion Organization 中枢神経障害治療剤及び中枢神経障害の治療方法
JP2009278873A (ja) * 2008-05-19 2009-12-03 Japan Health Science Foundation 培地および培養方法
SG187226A1 (en) 2010-07-28 2013-03-28 Neuralstem Inc Methods for treating and/or reversing neurodegenerative diseases and/or disorders
EP2814947B1 (en) 2012-02-17 2018-11-21 Schepens Eye Research Institute Phenotype profile of human retinal progenitor cells
WO2014157047A1 (ja) * 2013-03-27 2014-10-02 千葉県 神経変性疾患治療剤
KR102100021B1 (ko) 2014-10-20 2020-04-13 뉴럴스템, 인크. 성장 인자를 코딩하는 외인성 폴리뉴클레오티드를 포함하는 안정한 신경 줄기세포 및 그의 사용 방법
JP6746499B2 (ja) 2014-10-24 2020-08-26 大日本住友製薬株式会社 神経組織の製造方法
US11371016B2 (en) 2016-04-22 2022-06-28 Sumitomo Pharma Co., Ltd. Method for producing retinal tissue

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CA2155024C (en) * 1993-01-29 1999-12-14 Samuel Weiss Genetic modification of neural stem cells

Also Published As

Publication number Publication date
DE69431993D1 (de) 2003-02-13
NO961859L (no) 1996-07-03
FI961855A (fi) 1996-06-04
AU697894B2 (en) 1998-10-22
DE69431993T2 (de) 2003-11-27
CA2175992C (en) 2008-04-01
NO961859D0 (no) 1996-05-08
JP3952508B2 (ja) 2007-08-01
DK0728194T3 (da) 2003-04-22
CA2175992A1 (en) 1995-05-18
AU8056194A (en) 1995-05-29
EP0728194A1 (en) 1996-08-28
EP0728194B1 (en) 2003-01-08
FI120455B (fi) 2009-10-30
JPH09507747A (ja) 1997-08-12
CN1141058A (zh) 1997-01-22
FI961855A0 (fi) 1996-04-30
NO317724B1 (no) 2004-12-13
WO1995013364A1 (en) 1995-05-18
ATE230795T1 (de) 2003-01-15

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