CA2556266A1 - Use of luteinizing hormone (lh), and chorionic gonadotropin (hcg) for proliferation of neural stem cells and neurogenesis - Google Patents

Use of luteinizing hormone (lh), and chorionic gonadotropin (hcg) for proliferation of neural stem cells and neurogenesis Download PDF

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Publication number
CA2556266A1
CA2556266A1 CA002556266A CA2556266A CA2556266A1 CA 2556266 A1 CA2556266 A1 CA 2556266A1 CA 002556266 A CA002556266 A CA 002556266A CA 2556266 A CA2556266 A CA 2556266A CA 2556266 A1 CA2556266 A1 CA 2556266A1
Authority
CA
Canada
Prior art keywords
neural stem
hcg
mammal
cells
stem cell
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.)
Abandoned
Application number
CA002556266A
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English (en)
French (fr)
Inventor
Christopher Gregg
Linda B. Andersen
Emeka Enwere
Samuel Weiss
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.)
Trillium Therapeutics ULC
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Individual
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 Individual filed Critical Individual
Publication of CA2556266A1 publication Critical patent/CA2556266A1/en
Abandoned legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/30Nerves; Brain; Eyes; Corneal cells; Cerebrospinal fluid; Neuronal stem cells; Neuronal precursor cells; Glial cells; Oligodendrocytes; Schwann cells; Astroglia; Astrocytes; Choroid plexus; Spinal cord tissue
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/22Hormones
    • A61K38/2257Prolactin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/22Hormones
    • A61K38/24Follicle-stimulating hormone [FSH]; Chorionic gonadotropins, e.g. HCG; Luteinising hormone [LH]; Thyroid-stimulating hormone [TSH]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00Drugs for disorders of the endocrine system
    • A61P5/06Drugs for disorders of the endocrine system of the anterior pituitary hormones, e.g. TSH, ACTH, FSH, LH, PRL, GH
    • 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
    • C12N5/0618Cells of the nervous system
    • C12N5/0623Stem cells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • 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
    • C12N2501/11Epidermal growth factor [EGF]
    • 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
    • C12N2501/30Hormones
    • C12N2501/31Pituitary sex hormones, e.g. follicle-stimulating hormone [FSH], luteinising hormone [LH]; Chorionic gonadotropins
    • 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
    • C12N2501/30Hormones
    • C12N2501/315Prolactin

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Public Health (AREA)
  • Organic Chemistry (AREA)
  • Neurosurgery (AREA)
  • Endocrinology (AREA)
  • Neurology (AREA)
  • Cell Biology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Biotechnology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Virology (AREA)
  • Reproductive Health (AREA)
  • Hospice & Palliative Care (AREA)
  • Diabetes (AREA)
  • Psychiatry (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA002556266A 2004-02-13 2005-02-14 Use of luteinizing hormone (lh), and chorionic gonadotropin (hcg) for proliferation of neural stem cells and neurogenesis Abandoned CA2556266A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US54491504P 2004-02-13 2004-02-13
US60/544,915 2004-02-13
PCT/CA2005/000184 WO2005077404A1 (en) 2004-02-13 2005-02-14 Use of luteinizing hormone (lh) and chorionic gonadotropin (hcg) for proliferation of neural stem cells and neurogenesis

Publications (1)

Publication Number Publication Date
CA2556266A1 true CA2556266A1 (en) 2005-08-25

Family

ID=34860512

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002556266A Abandoned CA2556266A1 (en) 2004-02-13 2005-02-14 Use of luteinizing hormone (lh), and chorionic gonadotropin (hcg) for proliferation of neural stem cells and neurogenesis

Country Status (8)

Country Link
US (3) US7846898B2 (https=)
EP (1) EP1740202B1 (https=)
JP (1) JP4990634B2 (https=)
AT (1) ATE556716T1 (https=)
AU (2) AU2005211847B2 (https=)
CA (1) CA2556266A1 (https=)
ES (1) ES2392282T3 (https=)
WO (1) WO2005077404A1 (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007106987A1 (en) * 2006-03-17 2007-09-27 Stem Cell Therapeutics Corp. Continuous dosing regimens for neural stem cell proliferating agents and neural stem cell differentiating agents
US7534765B2 (en) 2005-09-27 2009-05-19 Stem Cell Therapeutics Corp. Pregnancy-induced oligodendrocyte precursor cell proliferation regulated by prolactin
US7604993B2 (en) 2001-08-30 2009-10-20 Stem Cell Therapeutics Inc. Combined regulation of neural cell production
US7884072B2 (en) 2001-09-14 2011-02-08 Stem Cell Therapeutics Inc. Prolactin induced increase in neural stem cell numbers
US8435949B2 (en) 2004-02-13 2013-05-07 Stem Cell Therapeutics Corp. Pheromones and the luteinizing hormone for inducing proliferation of neural stem cells and neurogenesis

Families Citing this family (10)

* Cited by examiner, † Cited by third party
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WO2003024471A2 (en) * 2001-09-18 2003-03-27 Stem Cell Therapeutics Inc. Effect of growth hormone and igf-1 on neural stem cells and therapeutic application
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US20070111932A1 (en) * 2003-07-31 2007-05-17 Stem Cell Therapeutics Inc. Method of enhancing and/or inducing neuronal migration using erythropoietin
US8574567B2 (en) 2007-05-03 2013-11-05 The Brigham And Women's Hospital, Inc. Multipotent stem cells and uses thereof
US20100291042A1 (en) 2007-05-03 2010-11-18 The Brigham And Women's Hospital, Inc. Multipotent stem cells and uses thereof
WO2012164137A1 (es) 2011-05-30 2012-12-06 Fundación Investigación En Regeneración Del Sistema Nervioso Células madre y células de la estirpe neural derivadas de la glía envolvente olfatoria, y sus aplicaciones
WO2014179139A2 (en) * 2013-04-30 2014-11-06 Albert Einstein College Of Medicine Of Yeshiva University TREATMENT OF AGING EFFECTS BY GONADOTROPIN-RELEASING HORMONE, NEUROGENESIS OR BRAIN IKK-β/NF-κΒ INHIBITION
US11439668B2 (en) 2014-05-23 2022-09-13 JangoBio, LLC Methods to differentiate stem cells into hormone-producing cells
US11253549B2 (en) 2014-05-23 2022-02-22 JangoBio, LLC Methods to rebalance the hypothalamic-pituitary-gonadal axis
WO2022187359A1 (en) * 2021-03-02 2022-09-09 Wisconsin Alumni Research Foundation Methods of treating hypogonadotropic hypogonadism and cognition impairment following a traumatic brain injury

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WO2005077404A1 (en) 2005-08-25
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EP1740202A4 (en) 2009-07-08
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ES2392282T3 (es) 2012-12-07
US20110178009A1 (en) 2011-07-21
JP4990634B2 (ja) 2012-08-01
HK1094166A1 (en) 2007-03-23
ATE556716T1 (de) 2012-05-15
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US7846898B2 (en) 2010-12-07
US20120244111A1 (en) 2012-09-27

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