CA3095827A1 - Bcma-targeted chimeric antigen receptor as well as preparation method therefor and application thereof - Google Patents

Bcma-targeted chimeric antigen receptor as well as preparation method therefor and application thereof Download PDF

Info

Publication number
CA3095827A1
CA3095827A1 CA3095827A CA3095827A CA3095827A1 CA 3095827 A1 CA3095827 A1 CA 3095827A1 CA 3095827 A CA3095827 A CA 3095827A CA 3095827 A CA3095827 A CA 3095827A CA 3095827 A1 CA3095827 A1 CA 3095827A1
Authority
CA
Canada
Prior art keywords
bcma
cells
cell
car
antigen receptor
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.)
Pending
Application number
CA3095827A
Other languages
English (en)
French (fr)
Inventor
Yutian WEI
Lin Zhu
Yanfeng Li
Yihong Yao
Xin Yao
Jiaqi Huang
Li Zhang
Shigui Zhu
Xiaoteng LV
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.)
Shanghai Abelzeta Ltd
Original Assignee
Cellular Biomedicine Group HK Ltd
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 Cellular Biomedicine Group HK Ltd filed Critical Cellular Biomedicine Group HK Ltd
Publication of CA3095827A1 publication Critical patent/CA3095827A1/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • 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
    • C07K16/2878—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
    • 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
    • A61K35/14—Blood; Artificial blood
    • A61K35/17—Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
    • 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
    • A61K40/31—Chimeric antigen receptors [CAR]
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K19/00—Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62—DNA sequences coding for fusion proteins
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • 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
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal 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
    • 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
    • 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
    • C12N5/0638—Cytotoxic T lymphocytes [CTL] or lymphokine activated killer cells [LAK]
    • 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
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • 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
    • A61K2039/58—Medicinal preparations containing antigens or antibodies raising an immune response against a target which is not the antigen used for immunisation
    • A61K2039/585—Medicinal preparations containing antigens or antibodies raising an immune response against a target which is not the antigen used for immunisation wherein the target is cancer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2121/00—Preparations for use in therapy
    • 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
    • A61K2239/31—Indexing codes associated with cellular immunotherapy of group A61K40/00 characterized by the route of administration
    • 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
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/46—Indexing codes associated with cellular immunotherapy of group A61K40/00 characterised by the cancer treated
    • A61K2239/48—Blood cells, e.g. leukemia or lymphoma
    • 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
    • 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
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • 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
    • C—CHEMISTRY; METALLURGY
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/70—Fusion polypeptide containing domain for protein-protein interaction
    • C07K2319/74—Fusion polypeptide containing domain for protein-protein interaction containing a fusion for binding to a cell surface receptor
    • 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
    • C12N2510/00—Genetically modified cells

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Microbiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Virology (AREA)
  • Oncology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CA3095827A 2018-04-12 2019-04-02 Bcma-targeted chimeric antigen receptor as well as preparation method therefor and application thereof Pending CA3095827A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201810326346.9A CN110372796B (zh) 2018-04-12 2018-04-12 靶向bcma的嵌合抗原受体及其制法和应用
CN201810326346.9 2018-04-12
PCT/CN2019/081064 WO2019196713A1 (zh) 2018-04-12 2019-04-02 靶向bcma的嵌合抗原受体及其制法和应用

Publications (1)

Publication Number Publication Date
CA3095827A1 true CA3095827A1 (en) 2019-10-17

Family

ID=68162957

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3095827A Pending CA3095827A1 (en) 2018-04-12 2019-04-02 Bcma-targeted chimeric antigen receptor as well as preparation method therefor and application thereof

Country Status (9)

Country Link
US (3) US11142581B2 (enExample)
EP (1) EP3778651A4 (enExample)
JP (4) JP7148611B2 (enExample)
KR (1) KR102966142B1 (enExample)
CN (3) CN116836297A (enExample)
AU (2) AU2019251016B2 (enExample)
CA (1) CA3095827A1 (enExample)
SG (1) SG11202009962UA (enExample)
WO (1) WO2019196713A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4149967A4 (en) * 2020-05-11 2024-12-25 Shanghai AbelZeta Ltd. Anti-bcma antibodies and chimeric antigen receptors

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116836297A (zh) * 2018-04-12 2023-10-03 上海赛比曼生物科技有限公司 靶向bcma的嵌合抗原受体及其制法和应用
CN111333732B (zh) * 2019-12-17 2023-02-28 中国药科大学 一种靶向人bcma且激活nk细胞的双特异性抗体的制备及其应用
KR102371151B1 (ko) * 2020-03-13 2022-03-07 주식회사 큐로셀 항-bcma 결합 영역, 이를 포함하는 융합단백질, 및 이를 포함하는 조성물
CN112851815B (zh) * 2020-03-17 2023-08-08 西安宇繁生物科技有限责任公司 抗bcma抗体或其抗原结合片段及其制备方法和应用
CN113527507A (zh) * 2020-04-16 2021-10-22 上海赛比曼生物科技有限公司 靶向cd22的嵌合抗原受体及其制法和应用
CN112251412B (zh) * 2020-10-12 2023-03-28 汤朝阳 一种靶向bcma的嵌合抗原受体t细胞及其应用
US20240000839A1 (en) * 2020-12-02 2024-01-04 Shanghai Cellular Biopharmaceutical Group Ltd. Bcma-targeted chimeric antigen receptors
AU2021393434A1 (en) * 2020-12-02 2023-06-22 Shanghai AbelZeta Ltd. Bcma-targeted chimeric antigen receptors
JP2024500189A (ja) 2020-12-21 2024-01-04 アロジーン セラピューティクス，インコーポレイテッド プロテアーゼ活性化ｃｄ４５ゲートｃａｒ
CN113024671B (zh) * 2020-12-31 2022-05-24 北京艺妙神州医药科技有限公司 一种抗bcma的抗体及其应用
MX2023008809A (es) 2021-01-29 2023-08-04 Allogene Therapeutics Inc ATENUACIÓN O INACTIVACIÓN DE UNO O MÁS DE TAP2, NLRC5, ß2M, TRAC, RFX5, RFXAP Y RFXANK PARA MITIGAR EL RECONOCIMIENTO DE CÉLULAS T DE PRODUCTOS CELULARES ALOGÉNICOS.
US20240059782A1 (en) * 2022-03-01 2024-02-22 Agilent Technologies, Inc. Anti-human b cell maturation antigen (bcma) antibodies and their use in immunohistochemistry (ihc)
US20240042030A1 (en) 2022-07-29 2024-02-08 Allogene Therapeutics, Inc. Engineered cells with reduced gene expression to mitigate immune cell recognition
CN116251188A (zh) * 2023-01-09 2023-06-13 广州市第一人民医院（广州消化疾病中心、广州医科大学附属市一人民医院、华南理工大学附属第二医院） Stat1抑制剂在制备b细胞淋巴癌放射增敏药物中的应用及该药物
PE20260290A1 (es) 2023-03-31 2026-02-10 Abelzeta Inc Receptores de antigeno quimericos biespecificos dirigidos a cd20 y bcma
CN116444669B (zh) * 2023-04-04 2024-02-13 科弈(浙江)药业科技有限公司 靶向bcma car-t细胞人源化抗体
KR20260105764A (ko) 2023-10-30 2026-07-07 알로젠 테라퓨틱스 인코포레이티드 조작된 세포
CN119119274B (zh) * 2024-09-26 2026-08-11 北京昌盛鸿途生物科技有限公司 一种靶向bcma的cart细胞及其应用

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5703055A (en) 1989-03-21 1997-12-30 Wisconsin Alumni Research Foundation Generation of antibodies through lipid mediated DNA delivery
US5399346A (en) 1989-06-14 1995-03-21 The United States Of America As Represented By The Department Of Health And Human Services Gene therapy
US5585362A (en) 1989-08-22 1996-12-17 The Regents Of The University Of Michigan Adenovirus vectors for gene therapy
US5350674A (en) 1992-09-04 1994-09-27 Becton, Dickinson And Company Intrinsic factor - horse peroxidase conjugates and a method for increasing the stability thereof
EP1235842A4 (en) 1999-10-15 2003-04-23 Univ Massachusetts Rna interference pathway genes as tools for targeted genetic interference
US6326193B1 (en) 1999-11-05 2001-12-04 Cambria Biosciences, Llc Insect control agent
WO2001096584A2 (en) 2000-06-12 2001-12-20 Akkadix Corporation Materials and methods for the control of nematodes
EP2714737A1 (en) * 2011-05-27 2014-04-09 Glaxo Group Limited Bcma (cd269/tnfrsf17) -binding proteins
TWI679212B (zh) 2011-11-15 2019-12-11 美商安進股份有限公司 針對ｂｃｍａ之e3以及ｃｄ３的結合分子
AU2013246443B2 (en) * 2012-04-11 2017-04-27 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Chimeric antigen receptors targeting B-cell maturation antigen
EP3131927B8 (en) * 2014-04-14 2020-12-23 Cellectis Bcma (cd269) specific chimeric antigen receptors for cancer immunotherapy
EP3172231B1 (en) * 2014-07-24 2021-05-05 Bluebird Bio, Inc. Bcma chimeric antigen receptors
US10383929B2 (en) * 2014-12-12 2019-08-20 Bluebird Bio, Inc. BCMA chimeric antigen receptors
GB201503742D0 (en) * 2015-03-05 2015-04-22 Ucl Business Plc Chimeric antigen receptor
TWI700298B (zh) * 2015-04-13 2020-08-01 美商輝瑞股份有限公司 靶向ｂ細胞成熟抗原之嵌合型抗原受體類
CN105384825B (zh) * 2015-08-11 2018-06-01 南京传奇生物科技有限公司 一种基于单域抗体的双特异性嵌合抗原受体及其应用
EP3368903A1 (en) * 2015-10-30 2018-09-05 GlaxoSmithKline Intellectual Property Development Limited Prognostic method
US20190112380A1 (en) * 2016-03-29 2019-04-18 University Of Southern California Chimeric antigen receptors targeting cancer
WO2017210617A2 (en) 2016-06-02 2017-12-07 Porter, David, L. Therapeutic regimens for chimeric antigen receptor (car)- expressing cells
US12048718B2 (en) * 2016-06-07 2024-07-30 Max-Delbrück-Centrum für Molekulare Medizin in der Helmholtz-Geminschaft Chimeric antigen receptor and CAR-T cells that bind BCMA
PL3896091T3 (pl) * 2016-08-10 2024-04-29 Legend Biotech Ireland Limited Chimeryczne receptory antygenowe nakierowane na bcma i sposoby ich zastosowania
MX2019005277A (es) 2016-11-04 2019-09-27 Bluebird Bio Inc Composiciones de celulas t con car anti-bcma.
CN107827989A (zh) * 2017-10-18 2018-03-23 银丰生物工程集团有限公司 靶向骨髓瘤bcma抗原的转基因t细胞及其制备方法与应用
CN116836297A (zh) * 2018-04-12 2023-10-03 上海赛比曼生物科技有限公司 靶向bcma的嵌合抗原受体及其制法和应用
JP7599205B2 (ja) 2018-06-01 2024-12-13 アンヘレス セラピューティクス インコーポレイテッド 細胞療法のための多様な抗原結合ドメイン、新規プラットフォームおよびその他の強化
MX2021001083A (es) 2018-07-31 2021-03-31 Amgen Res Munich Gmbh Regimen posologico para anticuerpos biespecificos contra bcma-cd3.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4149967A4 (en) * 2020-05-11 2024-12-25 Shanghai AbelZeta Ltd. Anti-bcma antibodies and chimeric antigen receptors
US12673071B2 (en) 2020-05-11 2026-07-07 Shanghai AbelZeta Ltd. Anti-BCMA antibodies and chimeric antigen receptors

Also Published As

Publication number Publication date
EP3778651A1 (en) 2021-02-17
KR102966142B1 (ko) 2026-05-18
JP7148611B2 (ja) 2022-10-05
CN110372796B (zh) 2023-05-02
AU2019251016B2 (en) 2023-08-10
KR20200142036A (ko) 2020-12-21
SG11202009962UA (en) 2020-11-27
US11498973B2 (en) 2022-11-15
AU2019251016A1 (en) 2020-10-22
US20230053305A1 (en) 2023-02-16
EP3778651A4 (en) 2022-01-05
CN116836297A (zh) 2023-10-03
US12637516B2 (en) 2026-05-26
CN116514995A (zh) 2023-08-01
AU2023204159A1 (en) 2023-07-20
US11142581B2 (en) 2021-10-12
JP2025098166A (ja) 2025-07-01
US20200362048A1 (en) 2020-11-19
JP2021520185A (ja) 2021-08-19
US20210403590A1 (en) 2021-12-30
AU2023204159B2 (en) 2025-12-11
JP7299294B2 (ja) 2023-06-27
WO2019196713A1 (zh) 2019-10-17
JP2022031784A (ja) 2022-02-22
CN110372796A (zh) 2019-10-25
JP2023116716A (ja) 2023-08-22

Similar Documents

Publication Publication Date Title
AU2023204159B2 (en) Bcma-targeted chimeric antigen receptor as well as preparation method therefor and application thereof
US20220249568A1 (en) Combined chimeric antigen receptor targeting CD19 and CD20 and application thereof
EP3690033A1 (en) Engineered immune cell capable of inducing secretion of anti-cd47 antibody
EP4194473A1 (en) Construction of chimeric antigen receptor targeting cd20 antigen and activity identification of engineered t cells thereof
WO2020224606A1 (zh) 靶向bcma的工程化免疫细胞及其用途
WO2020224605A1 (zh) 靶向bcma的工程化免疫细胞及其用途
CN107936120A (zh) Cd19靶向性的嵌合抗原受体及其制法和应用
KR20230117367A (ko) Bcma-표적화된 키메라 항원 수용체
WO2018145648A1 (zh) 一种靶向cd20的car的构建及其工程化t细胞的活性鉴定
US20250186492A1 (en) Car-t cell targeting b7-h3 and application thereof in treatment of acute myeloid leukemia
US20240000839A1 (en) Bcma-targeted chimeric antigen receptors
JP2023521218A (ja) Ｃｄ２２標的キメラ抗原受容体、その調製方法、及びその適用
HK40044103A (en) Bcma-targeted chimeric antigen receptor as well as preparation method therefor and application thereof
CN115491358B (zh) 一种靶向b7-h3和folr1双打靶点car t的制备及应用
HK40092581A (en) Construction of chimeric antigen receptor targeting cd20 antigen and activity identification of engineered t cells thereof
HK40087789A (en) Cd22-targeted chimeric antigen receptor, preparation method therefor and application thereof

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20220930

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-P100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT RECEIVED - RESPONSE TO EXAMINER'S REQUISITION

Effective date: 20240711

B12 Application deemed to be withdrawn, abandoned or lapsed

Free format text: ST27 STATUS EVENT CODE: N-2-6-B10-B12-B303 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: DEEMED ABANDONED - FAILURE TO RESPOND TO AN EXAMINER'S REQUISITION

Effective date: 20240909

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: N-6-6-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20241007

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 6TH ANNIV.) - STANDARD

Year of fee payment: 6

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250320

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-P102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT DETERMINED COMPLIANT

Effective date: 20250709

P13 Application amended

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P13-X000 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: APPLICATION AMENDED

Effective date: 20250709

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20251010

D15 Examination report completed

Free format text: ST27 STATUS EVENT CODE: A-2-2-D10-D15-D126 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: EXAMINER'S REPORT

Effective date: 20260115

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 7TH ANNIV.) - STANDARD

Year of fee payment: 7

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20260319

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20260319

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-P100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT RECEIVED - RESPONSE TO EXAMINER'S REQUISITION

Effective date: 20260511

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-P102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT DETERMINED COMPLIANT

Effective date: 20260512

P13 Application amended

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P13-X000 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: APPLICATION AMENDED

Effective date: 20260512

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-2-2-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20260512