AU2021334950A1 - Chimeric antigen receptor (CAR)-expressing cells recognizing CEA - Google Patents

Chimeric antigen receptor (CAR)-expressing cells recognizing CEA Download PDF

Info

Publication number
AU2021334950A1
AU2021334950A1 AU2021334950A AU2021334950A AU2021334950A1 AU 2021334950 A1 AU2021334950 A1 AU 2021334950A1 AU 2021334950 A AU2021334950 A AU 2021334950A AU 2021334950 A AU2021334950 A AU 2021334950A AU 2021334950 A1 AU2021334950 A1 AU 2021334950A1
Authority
AU
Australia
Prior art keywords
cells
car
nucleic acid
genetically modified
cea
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
AU2021334950A
Other languages
English (en)
Inventor
Gabriele Pecher
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.)
Charite Universitaetsmedizin Berlin
Original Assignee
Charite Universitaetsmedizin Berlin
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 Charite Universitaetsmedizin Berlin filed Critical Charite Universitaetsmedizin Berlin
Publication of AU2021334950A1 publication Critical patent/AU2021334950A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61K40/15—Natural-killer [NK] cells; Natural-killer T [NKT] cells
    • 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
    • A61K40/4264—Cancer antigens from embryonic or fetal origin
    • A61K40/4266—Carcinoembryonic antigen [CEA]
    • 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
    • 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
    • C07K14/52—Cytokines; Lymphokines; Interferons
    • C07K14/54—Interleukins [IL]
    • C07K14/5443—IL-15
    • 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
    • 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
    • C07K14/715—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons
    • C07K14/7155—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons for interleukins [IL]
    • 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
    • C07K16/32—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products of oncogenes
    • 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
    • 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
    • A61K2039/555—Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511—Organic adjuvants
    • A61K2039/55522—Cytokines; Lymphokines; Interferons
    • A61K2039/55527—Interleukins
    • 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
    • A61K2239/49—Breast
    • 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
    • A61K2239/50—Colon
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Genetics & Genomics (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biomedical Technology (AREA)
  • Cell Biology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Microbiology (AREA)
  • Oncology (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
AU2021334950A 2020-08-24 2021-08-24 Chimeric antigen receptor (CAR)-expressing cells recognizing CEA Pending AU2021334950A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP20192398.4 2020-08-24
EP20192398 2020-08-24
EP20205693 2020-11-04
EP20205693.3 2020-11-04
PCT/EP2021/073363 WO2022043312A1 (en) 2020-08-24 2021-08-24 Chimeric antigen receptor (car)-expressing cells recognizing cea

Publications (1)

Publication Number Publication Date
AU2021334950A1 true AU2021334950A1 (en) 2023-03-02

Family

ID=77693502

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2021334950A Pending AU2021334950A1 (en) 2020-08-24 2021-08-24 Chimeric antigen receptor (CAR)-expressing cells recognizing CEA

Country Status (5)

Country Link
US (1) US20230321242A1 (https=)
EP (1) EP4199958A1 (https=)
JP (1) JP7849891B2 (https=)
AU (1) AU2021334950A1 (https=)
WO (1) WO2022043312A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116814664B (zh) * 2023-08-25 2023-12-12 中国医学科学院肿瘤医院 一种扩展肿瘤识别表位的cea嵌合抗原受体t细胞的制备与应用
WO2025176860A1 (en) 2024-02-23 2025-08-28 Charité - Universitätsmedizin Berlin Körperschaft des öffentlichen Rechts Dual chimeric antigen receptor construct targeting cea and epcam

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
US5807715A (en) 1984-08-27 1998-09-15 The Board Of Trustees Of The Leland Stanford Junior University Methods and transformed mammalian lymphocyte cells for producing functional antigen-binding protein including chimeric immunoglobulin
US6548640B1 (en) 1986-03-27 2003-04-15 Btg International Limited Altered antibodies
US5225539A (en) 1986-03-27 1993-07-06 Medical Research Council Recombinant altered antibodies and methods of making altered antibodies
US6534055B1 (en) 1988-11-23 2003-03-18 Genetics Institute, Inc. Methods for selectively stimulating proliferation of T cells
US5858358A (en) 1992-04-07 1999-01-12 The United States Of America As Represented By The Secretary Of The Navy Methods for selectively stimulating proliferation of T cells
US6905680B2 (en) 1988-11-23 2005-06-14 Genetics Institute, Inc. Methods of treating HIV infected subjects
US6352694B1 (en) 1994-06-03 2002-03-05 Genetics Institute, Inc. Methods for inducing a population of T cells to proliferate using agents which recognize TCR/CD3 and ligands which stimulate an accessory molecule on the surface of the T cells
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
IL162181A (en) 1988-12-28 2006-04-10 Pdl Biopharma Inc A method of producing humanized immunoglubulin, and polynucleotides encoding the same
US5427908A (en) 1990-05-01 1995-06-27 Affymax Technologies N.V. Recombinant library screening methods
US5460831A (en) 1990-06-22 1995-10-24 The Regents Of The University Of California Targeted transfection nanoparticles
GB9015198D0 (en) 1990-07-10 1990-08-29 Brien Caroline J O Binding substance
AU669124B2 (en) 1991-09-18 1996-05-30 Kyowa Hakko Kirin Co., Ltd. Process for producing humanized chimera antibody
US7175843B2 (en) 1994-06-03 2007-02-13 Genetics Institute, Llc Methods for selectively stimulating proliferation of T cells
US7067318B2 (en) 1995-06-07 2006-06-27 The Regents Of The University Of Michigan Methods for transfecting T cells
US6692964B1 (en) 1995-05-04 2004-02-17 The United States Of America As Represented By The Secretary Of The Navy Methods for transfecting T cells
ATE466948T1 (de) 1997-03-11 2010-05-15 Univ Minnesota Dns-basiertes transposon-system für die einführung von nucleinsäure in die dns einer zelle
AU751647B2 (en) 1998-05-26 2002-08-22 Innogenetics N.V. Method for expanding primate B cells selectively in immunocompromised mice and producing large numbers of antigen-specific B lymphocytes for the production of primate monoclonal antibodies
KR20030032922A (ko) 2000-02-24 2003-04-26 싸이트 테라피스 인코포레이티드 세포의 동시 자극 및 농축
US7572631B2 (en) 2000-02-24 2009-08-11 Invitrogen Corporation Activation and expansion of T cells
US6867041B2 (en) 2000-02-24 2005-03-15 Xcyte Therapies, Inc. Simultaneous stimulation and concentration of cells
US6797514B2 (en) 2000-02-24 2004-09-28 Xcyte Therapies, Inc. Simultaneous stimulation and concentration of cells
EP2160461B1 (en) 2007-07-04 2012-08-08 Max-Delbrück-Centrum für Molekulare Medizin (MDC) Hyperactive variants of the transposase protein of the transposon system sleeping beauty
KR20170068504A (ko) 2014-10-08 2017-06-19 노파르티스 아게 키메라 항원 수용체 요법에 대한 치료 반응성을 예측하는 바이오마커 및 그의 용도
CA2997551A1 (en) 2015-09-04 2017-03-09 Memorial Sloan Kettering Cancer Center Immune cell compositions and methods of use
WO2017133175A1 (en) 2016-02-04 2017-08-10 Nanjing Legend Biotech Co., Ltd. Engineered mammalian cells for cancer therapy
CN109562126A (zh) 2016-06-24 2019-04-02 美商生物细胞基因治疗有限公司 嵌合抗原受体(car)、组合物及其使用方法
EP3592368A1 (en) * 2017-03-08 2020-01-15 Memorial Sloan Kettering Cancer Center Immune cell compositions and methods of use
CN107033248B (zh) 2017-05-03 2020-02-18 重庆精准生物技术有限公司 识别癌胚抗原的嵌合抗原受体及其应用
EP3729081B1 (en) * 2017-12-21 2025-02-19 F. Hoffmann-La Roche AG Car-t cell assay for specificity test of novel antigen binding moieties
CN108219004A (zh) * 2018-02-08 2018-06-29 吉林省拓华生物科技有限公司 双特异嵌合抗原受体修饰的t细胞、其制备方法及用途
US20200399383A1 (en) 2018-02-13 2020-12-24 Novartis Ag Chimeric antigen receptor therapy in combination with il-15r and il15
US12331318B2 (en) * 2018-07-13 2025-06-17 Lothar Germeroth Non-immunogenic engineered tissue and methods of producing and using the same
CN109593726A (zh) 2018-12-26 2019-04-09 重庆精准生物技术有限公司 增强car-t细胞归巢到实体肿瘤组织能力的试剂及其应用
US20230203125A1 (en) * 2020-05-22 2023-06-29 Chongqing Precision Biotech Co., Ltd. Fusion protein for reversing tumor microenvironment and use thereof
WO2022043315A1 (en) 2020-08-24 2022-03-03 Charité - Universitätsmedizin Berlin A CHIMERIC ANTIGEN RECEPTOR CONSTRUCT ENCODING A CHECKPOINT INHIBITORY MOLECULE AND AN IMMUNE STIMULATORY CYTOKINE AND CAR-EXPRESSING CELLS RECOGNIZING CD44v6

Also Published As

Publication number Publication date
JP7849891B2 (ja) 2026-04-22
US20230321242A1 (en) 2023-10-12
JP2023540023A (ja) 2023-09-21
EP4199958A1 (en) 2023-06-28
WO2022043312A1 (en) 2022-03-03

Similar Documents

Publication Publication Date Title
US20230303653A1 (en) Compositions and methods of chimeric autoantibody receptor t cells
WO2017190100A1 (en) Nucleic acid constructs for co-expression of chimeric antigen receptor and transcription factor, cells containing and therapeutic use thereof
EP3256492A1 (en) Bi-specific chimeric antigen receptor and uses thereof
CN112771167A (zh) 表达有趋化因子的细胞及用途
MX2015002101A (es) Metodo y composiciones para inmunoterapia celular.
US11643468B2 (en) Chimeric antigen receptors and CAR-T cells that bind CXCR5 and methods of use thereof to treat medical disorders
EP4019538A1 (en) Reprogramming immune cells by targeted integration of zeta-deficient chimeric antigen receptor transgenes
TW202208415A (zh) Ｉｌ－１２裝甲的免疫細胞療法及其用途
KR20250088607A (ko) 신규한 cd19 결합제, 이를 포함하는 car-t 작제물, 및 이의 사용 방법
CN117683139A (zh) 组成型嵌合细胞因子受体及表达其的免疫细胞及应用
JP7849891B2 (ja) Ｃｅａを認識するキメラ抗原受容体（ｃａｒ）発現細胞
KR20250089526A (ko) Il18과 조합된 신규한 cd19 결합제를 포함하는 car-t 작제물 및 이의 사용 방법
US20240009310A1 (en) A CHIMERIC ANTIGEN RECEPTOR CONSTRUCT ENCODING A CHECKPOINT INHIBITORY MOLECULE AND AN IMMUNE STIMULATORY CYTOKINE AND CAR-EXPRESSING CELLS RECOGNIZING CD44v6
US20230032871A1 (en) Recombinant Viral Particle for Gene and/or Cellular Therapy
EP4353253A1 (en) Purification of tcr-modified t cells using tcr-specific car-nk cells
WO2026060183A1 (en) Tet-on system with low leakage and low immunogenicity for inducible transgene expression
WO2025176860A1 (en) Dual chimeric antigen receptor construct targeting cea and epcam
HK40063360A (en) Compositions and methods of chimeric autoantibody receptor t cells
WO2026059927A1 (en) Compositions and methods for co-expression of transgenes
HK40123335A (zh) 包含与il18组合的新型cd19结合剂的car-t构建体及其使用方法
CN121969758A (zh) 工程化受体及其使用方法
CA2974434A1 (en) Chimeric antigen receptors targeting fc receptor-like 5 and uses thereof