JP2023515471A - 抑制性キメラ受容体構造物 - Google Patents

抑制性キメラ受容体構造物 Download PDF

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JP2023515471A
JP2023515471A JP2022549811A JP2022549811A JP2023515471A JP 2023515471 A JP2023515471 A JP 2023515471A JP 2022549811 A JP2022549811 A JP 2022549811A JP 2022549811 A JP2022549811 A JP 2022549811A JP 2023515471 A JP2023515471 A JP 2023515471A
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chimeric
receptor
cells
domain
intracellular signaling
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JP2023515471A5 (https=
JPWO2021168298A5 (https=
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ラッセル モリソン ゴードリー
アヤラ マルセラ グズマン
ゲイリー リー
ニコラス フランケル
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センティ バイオサイエンシズ インコーポレイテッド
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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2809Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against the T-cell receptor (TcR)-CD3 complex
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00Cellular immunotherapy
    • A61K40/10Cellular immunotherapy characterised by the cell type used
    • A61K40/11T-cells, e.g. tumour infiltrating lymphocytes [TIL] or regulatory T [Treg] cells; Lymphokine-activated killer [LAK] cells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00Cellular immunotherapy
    • A61K40/10Cellular immunotherapy characterised by the cell type used
    • A61K40/15Natural-killer [NK] cells; Natural-killer T [NKT] cells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00Cellular immunotherapy
    • A61K40/30Cellular immunotherapy characterised by the recombinant expression of specific molecules in the cells of the immune system
    • A61K40/31Chimeric antigen receptors [CAR]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00Cellular immunotherapy
    • A61K40/40Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41Vertebrate antigens
    • A61K40/42Cancer antigens
    • A61K40/4202Receptors, cell surface antigens or cell surface determinants
    • A61K40/4203Receptors for growth factors
    • A61K40/4205Her-2/neu/ErbB2, Her-3/ErbB3 or Her 4/ ErbB4
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00Cellular immunotherapy
    • A61K40/40Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41Vertebrate antigens
    • A61K40/42Cancer antigens
    • A61K40/4202Receptors, cell surface antigens or cell surface determinants
    • A61K40/421Immunoglobulin superfamily
    • A61K40/4211CD19 or B4
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00Cellular immunotherapy
    • A61K40/40Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41Vertebrate antigens
    • A61K40/42Cancer antigens
    • A61K40/4202Receptors, cell surface antigens or cell surface determinants
    • A61K40/4214Receptors for cytokines
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    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00Cellular immunotherapy
    • A61K40/40Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41Vertebrate antigens
    • A61K40/42Cancer antigens
    • A61K40/4202Receptors, cell surface antigens or cell surface determinants
    • A61K40/4221CD20
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00Cellular immunotherapy
    • A61K40/40Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41Vertebrate antigens
    • A61K40/42Cancer antigens
    • A61K40/4256Tumor associated carbohydrates
    • A61K40/4257Mucins, e.g. MUC-1
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • C07K14/46Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C07K14/4701Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
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    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
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    • C07K14/7056Lectin superfamily, e.g. CD23, CD72
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    • C07K16/2887Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against CD20
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
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    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • A61K2039/507Comprising a combination of two or more separate antibodies
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    • A61K2239/00Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/10Indexing codes associated with cellular immunotherapy of group A61K40/00 characterized by the structure of the chimeric antigen receptor [CAR]
    • A61K2239/22Intracellular domain
    • AHUMAN NECESSITIES
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    • A61K2239/00Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/27Indexing codes associated with cellular immunotherapy of group A61K40/00 characterized by targeting or presenting multiple antigens
    • A61K2239/28Expressing multiple CARs, TCRs or antigens
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    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622Single chain antibody (scFv)
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    • C07K2319/00Fusion polypeptide
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    • C07K2319/43Fusion polypeptide containing a tag for immunodetection, or an epitope for immunisation containing a FLAG-tag

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JP2022549811A 2020-02-20 2021-02-19 抑制性キメラ受容体構造物 Pending JP2023515471A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202062979310P 2020-02-20 2020-02-20
US62/979,310 2020-02-20
US202063127843P 2020-12-18 2020-12-18
US63/127,843 2020-12-18
PCT/US2021/018847 WO2021168298A1 (en) 2020-02-20 2021-02-19 Inhibitory chimeric receptor architectures

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JP2023515471A true JP2023515471A (ja) 2023-04-13
JP2023515471A5 JP2023515471A5 (https=) 2024-02-29
JPWO2021168298A5 JPWO2021168298A5 (https=) 2024-02-29

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US (1) US20230272037A1 (https=)
EP (1) EP4107174A4 (https=)
JP (1) JP2023515471A (https=)
CN (1) CN115298209A (https=)
TW (1) TW202146436A (https=)
WO (1) WO2021168298A1 (https=)

Families Citing this family (3)

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Publication number Priority date Publication date Assignee Title
KR20230109138A (ko) * 2020-10-16 2023-07-19 센티 바이오사이언시스, 인코포레이티드 키메라 수용체 및 이의 사용 방법
KR20250006910A (ko) * 2022-04-20 2025-01-13 센티 바이오사이언시스, 인코포레이티드 항원 결합 도메인 및 이의 사용 방법
CA3261358A1 (en) * 2022-07-26 2024-02-01 Senti Biosciences, Inc. CHIMERIC RECEPTOR INHIBITOR ARCHITECTURES

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015075468A1 (en) * 2013-11-21 2015-05-28 Ucl Business Plc Cell
JP2017535264A (ja) * 2014-11-12 2017-11-30 ライナット ニューロサイエンス コーポレイション 阻害性キメラ抗原受容体
WO2019068007A1 (en) * 2017-09-28 2019-04-04 Immpact-Bio Ltd. UNIVERSAL PLATFORM FOR PREPARING AN INHIBITORY CHIMERIC ANTIGEN RECEPTOR (ICAR)

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Publication number Priority date Publication date Assignee Title
CA2978186A1 (en) * 2015-03-05 2016-09-09 Fred Hutchinson Cancer Research Center Immunomodulatory fusion proteins and uses thereof
EP3380602A4 (en) * 2015-11-23 2019-09-25 Trustees of Boston University METHOD AND COMPOSITIONS RELATED TO CHIMERIC ANTIGEN RECEPTORS
US20200316120A1 (en) * 2018-09-28 2020-10-08 Immpact-Bio Ltd. METHODS FOR IDENTIFYING ACTIVATING ANTIGEN RECEPTOR (aCAR)/INHIBITORY CHIMERIC ANTIGEN RECEPTOR (iCAR) PAIRS FOR USE IN CANCER THERAPIES
EP3962527A4 (en) * 2019-04-30 2023-11-01 Senti Biosciences, Inc. CHIMERIC RECEPTORS AND METHODS OF USE THEREOF
JP2022546315A (ja) * 2019-08-20 2022-11-04 センティ バイオサイエンシズ インコーポレイテッド キメラ抑制性受容体

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015075468A1 (en) * 2013-11-21 2015-05-28 Ucl Business Plc Cell
JP2017535264A (ja) * 2014-11-12 2017-11-30 ライナット ニューロサイエンス コーポレイション 阻害性キメラ抗原受容体
WO2019068007A1 (en) * 2017-09-28 2019-04-04 Immpact-Bio Ltd. UNIVERSAL PLATFORM FOR PREPARING AN INHIBITORY CHIMERIC ANTIGEN RECEPTOR (ICAR)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SCI. TRANSL. MED., vol. 5, no. 215, JPN6025004874, 2013, pages 1 - 25, ISSN: 0005523354 *

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EP4107174A1 (en) 2022-12-28
WO2021168298A9 (en) 2022-09-22
CN115298209A (zh) 2022-11-04
WO2021168298A1 (en) 2021-08-26
TW202146436A (zh) 2021-12-16
EP4107174A4 (en) 2024-10-30
US20230272037A1 (en) 2023-08-31

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