CN106414502A - April变体 - Google Patents

April变体 Download PDF

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Publication number
CN106414502A
CN106414502A CN201580010156.0A CN201580010156A CN106414502A CN 106414502 A CN106414502 A CN 106414502A CN 201580010156 A CN201580010156 A CN 201580010156A CN 106414502 A CN106414502 A CN 106414502A
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CN
China
Prior art keywords
april
cells
bcma
cell
seq
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
CN201580010156.0A
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English (en)
Chinese (zh)
Inventor
M.普尔
K.扬
L.李
N.查普林
B.德拉珀
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.)
UCL Business Ltd
Original Assignee
UCL Business 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
Priority claimed from GB201403479A external-priority patent/GB201403479D0/en
Priority claimed from GB201403481A external-priority patent/GB201403481D0/en
Priority claimed from GB201409759A external-priority patent/GB201409759D0/en
Priority claimed from GB201409761A external-priority patent/GB201409761D0/en
Application filed by UCL Business Ltd filed Critical UCL Business Ltd
Publication of CN106414502A publication Critical patent/CN106414502A/zh
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/52Cytokines; Lymphokines; Interferons
    • C07K14/525Tumour necrosis factor [TNF]
    • 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
    • A61K40/30Cellular 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
    • A61K40/4214Receptors for cytokines
    • A61K40/4215Receptors for tumor necrosis factors [TNF], e.g. lymphotoxin receptor [LTR], CD30
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • A61P35/02Antineoplastic agents specific for leukemia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503Immunoglobulin superfamily
    • C07K14/7051T-cell receptor (TcR)-CD3 complex
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • 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
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/574Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G01N33/57407Specifically defined cancers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • 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]
    • A61K2239/11Antigen recognition domain
    • A61K2239/15Non-antibody based
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/31Indexing codes associated with cellular immunotherapy of group A61K40/00 characterized by the route of administration
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/38Indexing codes associated with cellular immunotherapy of group A61K40/00 characterised by the dose, timing or administration schedule
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/46Indexing codes associated with cellular immunotherapy of group A61K40/00 characterised by the cancer treated
    • A61K2239/48Blood cells, e.g. leukemia or lymphoma
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/03Fusion polypeptide containing a localisation/targetting motif containing a transmembrane segment
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/30Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/70Fusion polypeptide containing domain for protein-protein interaction
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/705Assays involving receptors, cell surface antigens or cell surface determinants
    • G01N2333/70575NGF/TNF-superfamily, e.g. CD70, CD95L, CD153 or CD154
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00Detection or diagnosis of diseases
    • G01N2800/22Haematology

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Toxicology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biomedical Technology (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Urology & Nephrology (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Oncology (AREA)
  • Plant Pathology (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Hospice & Palliative Care (AREA)
  • Analytical Chemistry (AREA)
CN201580010156.0A 2014-02-27 2015-02-26 April变体 Pending CN106414502A (zh)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
GB201403479A GB201403479D0 (en) 2014-02-27 2014-02-27 Molecule
GB201403481A GB201403481D0 (en) 2014-02-27 2014-02-27 Chimeric antigen receptor
GB1403481.3 2014-02-27
GB1403479.7 2014-02-27
GB1409761.2 2014-06-02
GB201409759A GB201409759D0 (en) 2014-06-02 2014-06-02 Molecule
GB1409759.6 2014-06-02
GB201409761A GB201409761D0 (en) 2014-06-02 2014-06-02 Chimeric antigen receptor
PCT/GB2015/050557 WO2015128653A2 (en) 2014-02-27 2015-02-26 Ligand

Publications (1)

Publication Number Publication Date
CN106414502A true CN106414502A (zh) 2017-02-15

Family

ID=52633311

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580010156.0A Pending CN106414502A (zh) 2014-02-27 2015-02-26 April变体

Country Status (8)

Country Link
US (2) US10752665B2 (enExample)
EP (2) EP3110838B1 (enExample)
JP (3) JP6556156B2 (enExample)
CN (1) CN106414502A (enExample)
AU (1) AU2015221933B2 (enExample)
CA (1) CA2939411A1 (enExample)
ES (1) ES2737690T3 (enExample)
WO (1) WO2015128653A2 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110642953A (zh) * 2019-10-12 2020-01-03 华夏源(上海)细胞基因工程股份有限公司 一种靶向bcma的t细胞受体融合蛋白和应用
CN112566643A (zh) * 2018-06-12 2021-03-26 加利福尼亚大学董事会 用于治疗癌症的单链双特异性嵌合抗原受体
US11701384B2 (en) 2016-09-02 2023-07-18 The Regents Of The University Of California Methods and compositions involving interleukin-6 receptor alpha-binding single chain variable fragments
US12053491B2 (en) 2014-12-15 2024-08-06 The Regents Of The University Of California Bispecific OR-gate chimeric antigen receptor responsive to CD19 and CD20

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201317928D0 (en) * 2013-10-10 2013-11-27 Ucl Business Plc Molecule
GB201317929D0 (en) * 2013-10-10 2013-11-27 Ucl Business Plc Chimeric antigen receptor
ES2737690T3 (es) 2014-02-27 2020-01-15 Ucl Business Ltd Variantes de APRIL
SG11201707089WA (en) 2015-04-13 2017-10-30 Pfizer Chimeric antigen receptors targeting b-cell maturation antigen
AU2017276706B2 (en) 2016-06-07 2024-08-15 Max-Delbrück-Centrum Für Molekulare Medizin In Der Helmholtz-Gemeinschaft Chimeric antigen receptor and CAR-T cells that bind BCMA
WO2018121679A1 (zh) * 2016-12-30 2018-07-05 四川大学 表达cxcr4的嵌合抗原受体修饰的淋巴细胞及制备方法和用途
JP2021500882A (ja) * 2017-10-18 2021-01-14 プレシゲン,インコーポレイテッド スペーサーを含むポリペプチド組成物
KR20200079511A (ko) 2017-11-01 2020-07-03 허밍버드 바이오사이언스 홀딩스 피티이. 엘티디. Cd47 항원-결합 분자
GB201720426D0 (en) * 2017-12-07 2018-01-24 Hummingbird Bioscience Pte Ltd CD47 and BCMA antigen-binding molecules
AU2019206573B2 (en) * 2018-01-10 2024-06-06 The General Hospital Corporation Immune cells expressing a chimeric antigen receptor
US20200054675A1 (en) 2018-06-01 2020-02-20 Washington University Suppression of cytokine release syndrome in chimeric antigen receptor cell therapy
AU2020287626A1 (en) * 2019-06-04 2021-12-23 The General Hospital Corporation Antibodies and chimeric antigen receptors that target TACI
AU2022325231A1 (en) 2021-08-11 2024-02-08 Sana Biotechnology, Inc. Genetically modified cells for allogeneic cell therapy to reduce complement-mediated inflammatory reactions
WO2023019229A1 (en) 2021-08-11 2023-02-16 Sana Biotechnology, Inc. Genetically modified primary cells for allogeneic cell therapy
AU2022325955A1 (en) 2021-08-11 2024-02-08 Sana Biotechnology, Inc. Genetically modified cells for allogeneic cell therapy to reduce instant blood mediated inflammatory reactions
EP4384544A1 (en) 2021-08-11 2024-06-19 Sana Biotechnology, Inc. Genetically modified cells for allogeneic cell therapy
CA3244101A1 (en) 2022-02-17 2023-08-24 Sana Biotechnology, Inc. MODIFIED CD47 PROTEINS AND THEIR USES
WO2024097311A2 (en) 2022-11-02 2024-05-10 Sana Biotechnology, Inc. Hypoimmunogenic mail cells, methods of making and methods of using same
WO2025043172A1 (en) 2023-08-23 2025-02-27 Sana Biotechnology, Inc. Modified cd47 proteins and their uses

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004089982A2 (en) * 2003-01-06 2004-10-21 Xencor April variants and methods thereof
US20130156770A1 (en) * 2011-11-15 2013-06-20 Boehringer Ingelheim International Gmbh Binding molecules for bcma and cd3

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7381803B1 (en) 1992-03-27 2008-06-03 Pdl Biopharma, Inc. Humanized antibodies against CD3
US6812327B1 (en) 1996-10-25 2004-11-02 Human Genome Sciences, Inc. Neutrokine-alpha polypeptides
EP1666052B1 (en) * 2000-02-16 2011-06-08 Genentech, Inc. Anti-APRIL monoclonal antibody and its use for the treatment of an immune related disease or cancer
AU2002238052A1 (en) 2001-02-20 2002-09-04 Zymogenetics, Inc. Antibodies that bind both bcma and taci
AU2003268230A1 (en) * 2002-08-30 2004-03-19 Incyte Corporation Immune response associated proteins
US20050003480A1 (en) * 2003-01-06 2005-01-06 Xencor April variants and methods thereof
US20060014248A1 (en) * 2003-01-06 2006-01-19 Xencor, Inc. TNF super family members with altered immunogenicity
AT503861B1 (de) 2006-07-05 2008-06-15 F Star Biotech Forsch & Entw Verfahren zur manipulation von t-zell-rezeptoren
WO2008045437A2 (en) 2006-10-09 2008-04-17 The General Hospital Corporation Chimeric t-cell receptors and t-cells targeting egfrviii on tumors
US8003335B2 (en) 2008-04-30 2011-08-23 Universite Paris-SUD11 Levels of APRIL in serum and use in diagnostic methods
MX351069B (es) 2011-05-27 2017-09-29 Glaxo Group Ltd Proteinas de union abcma (cd269/tnfrsf17).
KR102086874B1 (ko) 2012-04-11 2020-03-10 더 유나이티드 스테이츠 오브 어메리카, 애즈 리프리젠티드 바이 더 세크러테리, 디파트먼트 오브 헬쓰 앤드 휴먼 서비씨즈 B-세포 성숙 항원을 표적화하는 키메라 항원 수용체
GB201317928D0 (en) 2013-10-10 2013-11-27 Ucl Business Plc Molecule
GB201317929D0 (en) 2013-10-10 2013-11-27 Ucl Business Plc Chimeric antigen receptor
ES2737690T3 (es) 2014-02-27 2020-01-15 Ucl Business Ltd Variantes de APRIL
JP2019535262A (ja) 2016-11-11 2019-12-12 オートラス リミテッド キメラ抗原受容体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004089982A2 (en) * 2003-01-06 2004-10-21 Xencor April variants and methods thereof
US20130156770A1 (en) * 2011-11-15 2013-06-20 Boehringer Ingelheim International Gmbh Binding molecules for bcma and cd3

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
FIONA C. KIMBERLEY ET AL.: "The Design and Characterization of Receptor-selective APRIL Variants", 《JOURNAL OF BIOLOGICAL CHEMISTRY》 *
ROBERT O. CARPENTER ET AL.: "B-cell Maturation Antigen is a Promising Target for Adoptive T-cell Therapy of Multiple Myeloma", 《CLIN. CANCER RES.》 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12053491B2 (en) 2014-12-15 2024-08-06 The Regents Of The University Of California Bispecific OR-gate chimeric antigen receptor responsive to CD19 and CD20
US12226435B2 (en) 2014-12-15 2025-02-18 The Regents Of The University Of California Bispecific OR-gate chimeric antigen receptor responsive to CD20 and CD19
US12233090B2 (en) 2014-12-15 2025-02-25 The Regents Of The University Of California Bispecific or-gate chimeric antigen receptor responsive to CD20 and CD19
US11701384B2 (en) 2016-09-02 2023-07-18 The Regents Of The University Of California Methods and compositions involving interleukin-6 receptor alpha-binding single chain variable fragments
CN112566643A (zh) * 2018-06-12 2021-03-26 加利福尼亚大学董事会 用于治疗癌症的单链双特异性嵌合抗原受体
CN110642953A (zh) * 2019-10-12 2020-01-03 华夏源(上海)细胞基因工程股份有限公司 一种靶向bcma的t细胞受体融合蛋白和应用
CN110642953B (zh) * 2019-10-12 2021-09-17 华夏源(上海)细胞基因工程股份有限公司 一种靶向bcma的t细胞受体融合蛋白和应用

Also Published As

Publication number Publication date
EP3110838B1 (en) 2019-06-26
US10611811B2 (en) 2020-04-07
EP3110838A2 (en) 2017-01-04
US20170334964A1 (en) 2017-11-23
JP2017514787A (ja) 2017-06-08
WO2015128653A3 (en) 2015-11-05
ES2737690T3 (es) 2020-01-15
JP6707496B2 (ja) 2020-06-10
WO2015128653A2 (en) 2015-09-03
AU2015221933A1 (en) 2016-09-01
US10752665B2 (en) 2020-08-25
JP6556156B2 (ja) 2019-08-07
JP2019068855A (ja) 2019-05-09
US20160362467A1 (en) 2016-12-15
JP2017145258A (ja) 2017-08-24
AU2015221933B2 (en) 2019-09-12
EP3243831A1 (en) 2017-11-15
CA2939411A1 (en) 2015-09-03

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