JP2022516496A - キメラ受容体ポリペプチド及びその使用 - Google Patents

キメラ受容体ポリペプチド及びその使用 Download PDF

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JP2022516496A
JP2022516496A JP2021537987A JP2021537987A JP2022516496A JP 2022516496 A JP2022516496 A JP 2022516496A JP 2021537987 A JP2021537987 A JP 2021537987A JP 2021537987 A JP2021537987 A JP 2021537987A JP 2022516496 A JP2022516496 A JP 2022516496A
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tcr
domain
extracellular
binding domain
chimeric receptor
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JP2022516496A5 (enExample
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ミン ゼン，
フイフイ ジャン，
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Nanjing Legend Biotechnology Co Ltd
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Nanjing Legend Biotechnology Co Ltd
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    • 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
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • 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
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C07K14/7051—T-cell receptor (TcR)-CD3 complex
    • 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
    • A61K40/30—Cellular immunotherapy characterised by the recombinant expression of specific molecules in the cells of the immune system
    • A61K40/32—T-cell receptors [TCR]
    • 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
    • A61K40/42—Cancer antigens
    • A61K40/4202—Receptors, cell surface antigens or cell surface determinants
    • A61K40/4214—Receptors for cytokines
    • A61K40/4215—Receptors for tumor necrosis factors [TNF], e.g. lymphotoxin receptor [LTR], CD30
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • C—CHEMISTRY; METALLURGY
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    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [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
    • C07K16/2809—Immunoglobulins [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
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    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2878—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
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    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
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    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0636—T lymphocytes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/51—Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
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    • A61K2039/5156—Animal cells expressing foreign proteins
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    • A61K2039/51—Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
    • A61K2039/515—Animal cells
    • A61K2039/5158—Antigen-pulsed cells, e.g. T-cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/569—Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/02—Fusion polypeptide containing a localisation/targetting motif containing a signal sequence
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/03—Fusion polypeptide containing a localisation/targetting motif containing a transmembrane segment
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    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/33—Fusion polypeptide fusions for targeting to specific cell types, e.g. tissue specific targeting, targeting of a bacterial subspecies
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    • C12N2740/00—Reverse transcribing RNA viruses
    • C12N2740/00011—Details
    • C12N2740/10011—Retroviridae
    • C12N2740/16011—Human Immunodeficiency Virus, HIV
    • C12N2740/16041—Use of virus, viral particle or viral elements as a vector
    • C12N2740/16043—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector

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  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Virology (AREA)
  • Peptides Or Proteins (AREA)
  • Developmental Biology & Embryology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
JP2021537987A 2019-01-14 2020-01-14 キメラ受容体ポリペプチド及びその使用 Pending JP2022516496A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2019071609 2019-01-14
CNPCT/CN2019/071609 2019-01-14
PCT/CN2020/071947 WO2020147708A1 (en) 2019-01-14 2020-01-14 Chimeric receptor polypeptides and uses thereof

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JP2022516496A true JP2022516496A (ja) 2022-02-28
JP2022516496A5 JP2022516496A5 (enExample) 2023-01-19

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US (1) US20230192805A1 (enExample)
EP (1) EP3911370A4 (enExample)
JP (1) JP2022516496A (enExample)
KR (1) KR20210116478A (enExample)
CN (1) CN113164626A (enExample)
AU (1) AU2020208110A1 (enExample)
CA (1) CA3126422A1 (enExample)
SG (1) SG11202106257WA (enExample)
WO (1) WO2020147708A1 (enExample)

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WO2020123938A1 (en) 2018-12-14 2020-06-18 Bluebird Bio, Inc. Dimerizing agent regulated immunoreceptor complexes
WO2022228579A1 (en) * 2021-04-30 2022-11-03 Nanjing Legend Biotech Co., Ltd. Chimeric antigen receptors targeting gpc3 and methods of use thereof
WO2023274382A1 (zh) * 2021-06-30 2023-01-05 华夏英泰（北京）生物技术有限公司 一种多靶点合成t细胞受体抗原/抗体受体及其应用
EP4370541A1 (en) * 2021-07-14 2024-05-22 2seventy bio, Inc. Engineered t cell receptors fused to binding domains from antibodies
WO2023164698A2 (en) * 2022-02-27 2023-08-31 Health Research, Inc. FOLATE RECEPTOR ALPHA -TARGETING BI-SPECIFIC T CELL ENGAGERS (BiTEs) AND USES THEREOF
CN114560949B (zh) * 2022-03-07 2023-09-26 中国人民解放军空军军医大学 一种具有增强car-t细胞抗肿瘤能力的嵌合抗原受体、d-car-t细胞及其应用
CN114573712B (zh) * 2022-03-07 2023-05-12 中国人民解放军空军军医大学 一种嵌合抗原受体、car-t细胞及其应用
CN114560948B (zh) * 2022-03-07 2023-05-23 中国人民解放军空军军医大学 一种嵌合抗原受体、car-t细胞及其应用
US20260166144A1 (en) * 2022-04-07 2026-06-18 Carsgen Life Sciences Co., Ltd. Chimeric polypeptide and use thereof
AR130387A1 (es) * 2022-09-08 2024-12-04 Hoffmann La Roche Receptores de linfocitos t recombinantes
WO2024100136A1 (en) * 2022-11-08 2024-05-16 Gadeta B.V. Novel method for obtaining gamma t-cell (or delta t-cell) receptor chains (or gamma delta t-cell receptors) or fragments thereof that mediate an anti-tumour or an anti-infective response
WO2024140710A1 (zh) * 2022-12-26 2024-07-04 华夏英泰（北京）生物技术有限公司 一种特异性结合lilrb4的合成t细胞受体抗原受体及其应用
WO2024140981A1 (zh) * 2022-12-30 2024-07-04 上药生物治疗（香港）有限公司 细胞原位分泌抗体及其用途
CN117074674B (zh) * 2023-03-23 2024-01-23 武汉勖瑞生物科技有限责任公司 检测N-乙酰-β-D氨基葡萄糖苷酶的胶体金试纸及其制备方法
US20260234216A1 (en) * 2023-03-30 2026-08-13 Yale University Universal antibody receptors, guar-t cells and therapeutic use thereof

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CA3126422A1 (en) 2020-07-23
CN113164626A (zh) 2021-07-23
US20230192805A1 (en) 2023-06-22
EP3911370A4 (en) 2022-10-26
AU2020208110A1 (en) 2021-07-15
WO2020147708A1 (en) 2020-07-23
EP3911370A1 (en) 2021-11-24
KR20210116478A (ko) 2021-09-27
SG11202106257WA (en) 2021-07-29

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