EP2968407A4 - Individualized high purity colon carcinoma stem cells, methods and use of the same - Google Patents

Individualized high purity colon carcinoma stem cells, methods and use of the same Download PDF

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Publication number
EP2968407A4
EP2968407A4 EP14779579.3A EP14779579A EP2968407A4 EP 2968407 A4 EP2968407 A4 EP 2968407A4 EP 14779579 A EP14779579 A EP 14779579A EP 2968407 A4 EP2968407 A4 EP 2968407A4
Authority
EP
European Patent Office
Prior art keywords
methods
stem cells
same
high purity
colon carcinoma
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.)
Withdrawn
Application number
EP14779579.3A
Other languages
German (de)
French (fr)
Other versions
EP2968407A1 (en
Inventor
Candace Y. HSIEH
Andrew N. CORNFORTH
Gabriel Nistor
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.)
NeoStem Oncology LLC
Original Assignee
NeoStem Oncology LLC
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
Priority claimed from PCT/US2013/053850 external-priority patent/WO2014028274A1/en
Application filed by NeoStem Oncology LLC filed Critical NeoStem Oncology LLC
Publication of EP2968407A1 publication Critical patent/EP2968407A1/en
Publication of EP2968407A4 publication Critical patent/EP2968407A4/en
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/13—Tumour cells, irrespective of tissue of origin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/0005—Vertebrate antigens
    • A61K39/0011—Cancer antigens
    • 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
    • A61K38/19—Cytokines; Lymphokines; Interferons
    • A61K38/193—Colony stimulating factors [CSF]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/0005—Vertebrate antigens
    • A61K39/0011—Cancer antigens
    • A61K39/001102—Receptors, cell surface antigens or cell surface determinants
    • A61K39/001116—Receptors for cytokines
    • A61K39/001118—Receptors for colony stimulating factors [CSF]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/0005—Vertebrate antigens
    • A61K39/0011—Cancer antigens
    • A61K39/001102—Receptors, cell surface antigens or cell surface determinants
    • A61K39/001122—Ephrin Receptors [Eph]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/0005—Vertebrate antigens
    • A61K39/0011—Cancer antigens
    • A61K39/001102—Receptors, cell surface antigens or cell surface determinants
    • A61K39/001128—CD44 not IgG
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/0005—Vertebrate antigens
    • A61K39/0011—Cancer antigens
    • A61K39/001166—Adhesion molecules, e.g. NRCAM, EpCAM or cadherins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/46—Cellular immunotherapy
    • A61K39/461—Cellular immunotherapy characterised by the cell type used
    • A61K39/4615—Dendritic cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/46—Cellular immunotherapy
    • A61K39/462—Cellular immunotherapy characterized by the effect or the function of the cells
    • A61K39/4622—Antigen presenting cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/46—Cellular immunotherapy
    • A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
    • A61K39/4643—Vertebrate antigens
    • A61K39/4644—Cancer antigens
    • A61K39/464499—Undefined tumor antigens, e.g. tumor lysate or antigens targeted by cells isolated from tumor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • C12N5/0693—Tumour cells; Cancer cells
    • C12N5/0695—Stem cells; Progenitor cells; Precursor cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K2035/122—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells for inducing tolerance or supression of immune responses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/545—Medicinal preparations containing antigens or antibodies characterised by the dose, timing or administration schedule
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
    • A61K2239/46—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterised by the cancer treated
    • A61K2239/50—Colon

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Cell Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Engineering & Computer Science (AREA)
  • Oncology (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Developmental Biology & Embryology (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Virology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
EP14779579.3A 2013-03-13 2014-03-12 Individualized high purity colon carcinoma stem cells, methods and use of the same Withdrawn EP2968407A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361778991P 2013-03-13 2013-03-13
PCT/US2013/053850 WO2014028274A1 (en) 2012-08-15 2013-08-06 Rapid method production high purity cancer stem cells and population of high purity cancer stem cells
PCT/US2014/024382 WO2014165101A1 (en) 2013-03-13 2014-03-12 Individualized high purity colon carcinoma stem cells, methods and use of the same

Publications (2)

Publication Number Publication Date
EP2968407A1 EP2968407A1 (en) 2016-01-20
EP2968407A4 true EP2968407A4 (en) 2017-01-04

Family

ID=51659063

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14779579.3A Withdrawn EP2968407A4 (en) 2013-03-13 2014-03-12 Individualized high purity colon carcinoma stem cells, methods and use of the same

Country Status (3)

Country Link
EP (1) EP2968407A4 (en)
AU (1) AU2014248711A1 (en)
WO (1) WO2014165101A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016036319A1 (en) * 2014-09-04 2016-03-10 Agency For Science, Technology And Research A method to up-regulate cancer stem cell markers for the generation of antigen specific cytotoxic effector t cells
WO2016146143A1 (en) * 2015-03-16 2016-09-22 Amal Therapeutics Sa Cell penetrating peptides and complexes comprising the same
EP3208331A1 (en) * 2016-02-17 2017-08-23 PromoCell bioscience alive GmbH Biomedizinische Produkte Chemically defined medium for the culture of cancer stem cell (csc) containing cell populations
MX2019002968A (en) 2016-09-21 2019-10-15 Amal Therapeutics Sa Fusion comprising a cell penetrating peptide, a multi epitope and a tlr peptide agonist for treatment of cancer.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2700573C (en) * 2006-09-26 2016-11-22 Cedars-Sinai Medical Center Cancer stem cell antigen vaccines and methods
CA2675521C (en) * 2007-01-22 2016-04-26 Raven Biotechnologies Human cancer stem cells
JP2011529080A (en) * 2008-07-24 2011-12-01 ユニバーシティ オブ セントラル フロリダ リサーチ ファウンデーション，インコーポレイテッド Therapies targeting cancer stem cells
SG189302A1 (en) * 2010-10-06 2013-05-31 Pharmalogicals Res Pte Ltd Cancer stem cell population and method for production thereof

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CHEN WANGXUE ET AL: "Dendritic cell-based cancer immunotherapy: Potential for treatment of colorectal cancer?", JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY, vol. 15, no. 7, July 2000 (2000-07-01), pages 698 - 705, XP002764333, ISSN: 0815-9319 *
PRASETYANTI PRAMUDITA R ET AL: "Isolation and Propagation of Colon Cancer Stem Cells", VIRAL GENE TRANSFER TECHNIQUES. GENE DELIVERY TO MAMMALIAN CELLS / VOL. 2; [METHODS MOL. BIOL.; ISSN 1064-3745, VOL. 246], TOTOWA, NJ : HUMANA PRESS, C2004, US, vol. 1035, 1 January 2013 (2013-01-01), pages 247 - 259, XP009192420, ISSN: 1064-3745, DOI: 10.1007/978-1-62703-508-8_21 *
See also references of WO2014165101A1 *

Also Published As

Publication number Publication date
WO2014165101A1 (en) 2014-10-09
EP2968407A1 (en) 2016-01-20
AU2014248711A1 (en) 2015-09-10

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