CA2866116C - Expansion of alloantigen-reactive regulatory t cells - Google Patents

Expansion of alloantigen-reactive regulatory t cells Download PDF

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Publication number
CA2866116C
CA2866116C CA2866116A CA2866116A CA2866116C CA 2866116 C CA2866116 C CA 2866116C CA 2866116 A CA2866116 A CA 2866116A CA 2866116 A CA2866116 A CA 2866116A CA 2866116 C CA2866116 C CA 2866116C
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alloantigen
expansion
cells
reactive
regulatory
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CA2866116A
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English (en)
French (fr)
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CA2866116A1 (en
Inventor
Qizhi Tang
Jeffrey A. Bluestone
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University of California, San Diego
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University of California, San Diego
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    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/436—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having oxygen as a ring hetero atom, e.g. rapamycin
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/535—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
    • A61K31/5375—1,4-Oxazines, e.g. morpholine
    • A61K31/5377—1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
    • 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
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • A61K31/573—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
    • 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
    • A61K39/001—Preparations to induce tolerance to non-self, e.g. prior to transplantation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/10—Cellular immunotherapy characterised by the cell type used
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/10—Cellular immunotherapy characterised by the cell type used
    • A61K40/11—T-cells, e.g. tumour infiltrating lymphocytes [TIL] or regulatory T [Treg] cells; Lymphokine-activated killer [LAK] cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/20—Cellular immunotherapy characterised by the effect or the function of the cells
    • A61K40/22—Immunosuppressive or immunotolerising
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41—Vertebrate antigens
    • A61K40/418—Antigens related to induction of tolerance to non-self
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
    • 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
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0635—B lymphocytes
    • 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
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0636—T lymphocytes
    • C12N5/0637—Immunosuppressive T lymphocytes, e.g. regulatory T cells or Treg
    • 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 A61K40/00
    • A61K2239/38—Indexing codes associated with cellular immunotherapy of group A61K40/00 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
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/50—Cellular immunotherapy characterised by the use of allogeneic 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/04—Immunosuppressors, e.g. cyclosporin, tacrolimus
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20—Cytokines; Chemokines
    • C12N2501/23—Interleukins [IL]
    • C12N2501/2304—Interleukin-4 (IL-4)
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/50—Cell markers; Cell surface determinants
    • C12N2501/515—CD3, T-cell receptor complex
    • 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
    • C12N2502/00—Coculture with; Conditioned medium produced by
    • C12N2502/11—Coculture with; Conditioned medium produced by blood or immune system cells
    • C12N2502/1107—B 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
    • C12N2502/00—Coculture with; Conditioned medium produced by
    • C12N2502/30—Coculture with; Conditioned medium produced by tumour cells

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Immunology (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Transplantation (AREA)
  • Mycology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Developmental Biology & Embryology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA2866116A 2012-03-02 2013-03-01 Expansion of alloantigen-reactive regulatory t cells Active CA2866116C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261606329P 2012-03-02 2012-03-02
US61/606,329 2012-03-02
PCT/US2013/028734 WO2013131045A1 (en) 2012-03-02 2013-03-01 Expansion of alloantigen-reactive regulatory t cells

Publications (2)

Publication Number Publication Date
CA2866116A1 CA2866116A1 (en) 2013-09-06
CA2866116C true CA2866116C (en) 2021-06-15

Family

ID=49083363

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2866116A Active CA2866116C (en) 2012-03-02 2013-03-01 Expansion of alloantigen-reactive regulatory t cells

Country Status (8)

Country Link
US (2) US9801911B2 (enExample)
EP (2) EP2820125B1 (enExample)
JP (1) JP6422344B2 (enExample)
CN (1) CN104245923B (enExample)
AU (2) AU2013225721B2 (enExample)
CA (1) CA2866116C (enExample)
ES (1) ES2675317T3 (enExample)
WO (1) WO2013131045A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101697473B1 (ko) 2014-11-26 2017-01-18 주식회사 녹십자랩셀 T 세포를 이용한 자연살해세포의 배양방법
CN108463547A (zh) * 2015-10-28 2018-08-28 生命技术股份公司 通过改变细胞表面信号和信号比选择性扩增不同的t细胞亚群
CN105420190B (zh) * 2016-01-08 2018-07-31 无锡药明生基医药科技有限公司 B27添加剂及其类似物在利用无血清培养基培养淋巴细胞中的应用
EP3216861A1 (en) * 2016-03-11 2017-09-13 Fropharm GmbH Immunoregulatory cells and methods for their production
EP3633029A4 (en) 2017-05-26 2021-06-09 Green Cross Lab Cell Corporation METHOD OF DEVELOPING A NATURAL KILLER CELL USING A T-CELL
US20200179449A1 (en) * 2017-06-12 2020-06-11 The Trustees Of Columbia University In The City Of New York Methods for generating polyclonal regulatory t cells
TWI793151B (zh) 2017-08-23 2023-02-21 瑞士商諾華公司 3-(1-氧異吲哚啉-2-基)之氫吡啶-2,6-二酮衍生物及其用途
KR102232321B1 (ko) * 2018-03-23 2021-03-26 주식회사 녹십자랩셀 자연살해세포의 제조방법
BR122022012697B1 (pt) 2018-07-10 2023-04-04 Novartis Ag Usos de derivados de 3-(5-hidróxi-1-oxoisoindolin-2-il)piperidina-2,6- diona, e kit
AR116109A1 (es) 2018-07-10 2021-03-31 Novartis Ag Derivados de 3-(5-amino-1-oxoisoindolin-2-il)piperidina-2,6-diona y usos de los mismos
JP7179986B2 (ja) 2018-11-14 2022-11-29 グリーン クロス ラボ セル コーポレーション 形質転換されたｔ細胞を用いた臍帯血由来のナチュラルキラー細胞の培養方法
EP3963053A4 (en) * 2019-04-30 2023-01-18 The Regents of the University of California PEARL-FREE EX-VIVO EXPANSION OF HUMAN REGULATORY T-CELLS
CN110195041B (zh) * 2019-06-20 2023-04-25 威海正生生物科技有限公司 利用ASC三维培养体系获得高活性Tregs细胞的方法
WO2021007396A2 (en) 2019-07-09 2021-01-14 The Children's Mercy Hospital Engineered regulatory t cells
PL238336B1 (pl) 2019-08-22 2021-08-09 Gdanski Univ Medyczny Sposób otrzymywania in vitro antygenowo-specyficznych limfocytów T regulatorowych
CA3206049A1 (en) * 2021-02-23 2022-09-01 John Cho Methods for expanding regulatory t cells
WO2025081193A1 (en) * 2023-10-13 2025-04-17 Northwestern University Antigen specific expansion of regulatory t cells
JP7627920B1 (ja) 2023-12-11 2025-02-07 浩 宮内 移植材料の評価方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540926A (en) 1992-09-04 1996-07-30 Bristol-Myers Squibb Company Soluble and its use in B cell stimulation
US7572631B2 (en) 2000-02-24 2009-08-11 Invitrogen Corporation Activation and expansion of T cells
US7541184B2 (en) 2000-02-24 2009-06-02 Invitrogen Corporation Activation and expansion of cells
ATE460475T1 (de) 2000-04-11 2010-03-15 Univ Southern California Methode zur verhinderung der transplantatabstossung unter verwendung von tgf- beta zur induktion von t-suppressorzellen
US6746670B2 (en) 2000-08-15 2004-06-08 Schering Corporation Regulatory T cells; methods
US6670146B2 (en) 2000-10-04 2003-12-30 Schering Corporation Regulatory T cells; methods
US7745140B2 (en) 2002-01-03 2010-06-29 The Trustees Of The University Of Pennsylvania Activation and expansion of T-cells using an engineered multivalent signaling platform as a research tool
US7494812B2 (en) 2003-04-01 2009-02-24 University Of Southern California Generation of human regulatory T cells by bacterial toxins for the treatment of inflammatory disorders
US7651855B2 (en) 2003-04-17 2010-01-26 The Trustees Of The University Of Pennsylvania Regulatory T cells and their use in immunotherapy and suppression of autoimmune responses
FR2856700B1 (fr) 2003-06-24 2007-06-08 Txcell Procede d'identification de lymphocytes tr1 regulateurs par la presence et la surexpression de molecules specifiques et ses applications
JP2007538000A (ja) 2004-01-08 2007-12-27 リージエンツ・オブ・ザ・ユニバーシテイ・オブ・カリフオルニア 制御性ｔ細胞は自己免疫を抑制する
ES2686593T3 (es) * 2006-05-31 2018-10-18 The Regents Of The University Of California Expresión de CD127 que correlaciona inversamente con FoxP3 y la función supresora de Treg CD4+
EP2225365A1 (en) * 2007-11-30 2010-09-08 Therakos, Inc. Process for reducing effects of graft versus host disease using ex vivo expanded cd4+cd25+ regulatory t cells
US8658159B2 (en) 2008-06-30 2014-02-25 Versitech Limited Method to induce and expand therapeutic alloantigen-specific human regulatory T cells in large-scale
WO2010129770A1 (en) 2009-05-07 2010-11-11 The University Of Utah Research Foundation Methods for expanding human t regulatory cells and uses of same

Also Published As

Publication number Publication date
AU2013225721A1 (en) 2014-10-09
JP2015513403A (ja) 2015-05-14
JP6422344B2 (ja) 2018-11-14
CA2866116A1 (en) 2013-09-06
EP3366768B1 (en) 2020-07-08
ES2675317T3 (es) 2018-07-10
CN104245923A (zh) 2014-12-24
WO2013131045A1 (en) 2013-09-06
EP3366768A1 (en) 2018-08-29
AU2018219968A1 (en) 2018-09-06
EP2820125A4 (en) 2015-07-29
CN104245923B (zh) 2018-04-20
US9801911B2 (en) 2017-10-31
EP2820125B1 (en) 2018-05-09
EP2820125A1 (en) 2015-01-07
AU2013225721B2 (en) 2018-06-14
US20150110761A1 (en) 2015-04-23
AU2018219968B2 (en) 2020-09-17
US20180036345A1 (en) 2018-02-08

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