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SG11202108759SA - Humanized anti-dll3 chimeric antigen receptors and uses thereof - Google Patents

Humanized anti-dll3 chimeric antigen receptors and uses thereof

Info

Publication number
SG11202108759SA
SG11202108759SA SG11202108759SA SG11202108759SA SG 11202108759S A SG11202108759S A SG 11202108759SA SG 11202108759S A SG11202108759S A SG 11202108759SA SG 11202108759S A SG11202108759S A SG 11202108759SA
Authority
SG
Singapore
Prior art keywords
chimeric antigen
humanized anti
antigen receptors
dll3
dll3 chimeric
Prior art date
Application number
Inventor
Minghan Wang
Hui Zou
Haiqun Jia
Original Assignee
Phanes Therapeutics Inc
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 Phanes Therapeutics Inc filed Critical Phanes Therapeutics Inc
Publication of SG11202108759SA publication Critical patent/SG11202108759SA/en

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/14Blood; Artificial blood
    • A61K35/17Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/46Cellular immunotherapy
    • A61K39/461Cellular immunotherapy characterised by the cell type used
    • A61K39/4611T-cells, e.g. tumor infiltrating lymphocytes [TIL], lymphokine-activated killer cells [LAK] or regulatory T cells [Treg]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/46Cellular immunotherapy
    • A61K39/463Cellular immunotherapy characterised by recombinant expression
    • A61K39/4631Chimeric Antigen Receptors [CAR]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/46Cellular immunotherapy
    • A61K39/464Cellular immunotherapy characterised by the antigen targeted or presented
    • A61K39/4643Vertebrate antigens
    • A61K39/4644Cancer antigens
    • A61K39/464402Receptors, cell surface antigens or cell surface determinants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • 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
    • 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
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IGs], 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 [IGs], 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • 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
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • C12N5/0634Cells from the blood or the immune system
    • C12N5/0636T lymphocytes
    • 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
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • C12N5/0634Cells from the blood or the immune system
    • C12N5/0646Natural killers cells [NK], NKT cells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/58Medicinal preparations containing antigens or antibodies raising an immune response against a target which is not the antigen used for immunisation
    • A61K2039/585Medicinal 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/53Hinge
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622Single chain antibody (scFv)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/02Fusion polypeptide containing a localisation/targetting motif containing a signal sequence
    • 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
    • C07K2319/33Fusion polypeptide fusions for targeting to specific cell types, e.g. tissue specific targeting, targeting of a bacterial subspecies
    • 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
    • C12N2510/00Genetically modified cells

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Cell Biology (AREA)
  • Zoology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Hematology (AREA)
  • Epidemiology (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Mycology (AREA)
  • General Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
  • Diabetes (AREA)
  • Virology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
SG11202108759S 2019-04-08 2020-03-30 Humanized anti-dll3 chimeric antigen receptors and uses thereof SG11202108759SA (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962830598P 2019-04-08 2019-04-08
US201962861377P 2019-06-14 2019-06-14
US201962896790P 2019-09-06 2019-09-06
US201962928615P 2019-10-31 2019-10-31
PCT/US2020/025643 WO2020210067A1 (en) 2019-04-08 2020-03-30 Humanized anti-dll3 chimeric antigen receptors and uses thereof

Publications (1)

Publication Number Publication Date
SG11202108759SA true SG11202108759SA (en) 2021-10-28

Family

ID=72750831

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202108759S SG11202108759SA (en) 2019-04-08 2020-03-30 Humanized anti-dll3 chimeric antigen receptors and uses thereof

Country Status (12)

Country Link
US (1) US20220184127A1 (en)
EP (1) EP3952888A1 (en)
JP (1) JP2022526420A (en)
KR (1) KR20210150432A (en)
CN (1) CN113795262A (en)
AU (1) AU2020271012A1 (en)
BR (1) BR112021016272A2 (en)
CA (1) CA3132202A1 (en)
IL (1) IL286984A (en)
MX (1) MX2021012336A (en)
SG (1) SG11202108759SA (en)
WO (1) WO2020210067A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2020325770B2 (en) * 2019-08-06 2022-08-25 Aprinoia Therapeutics Limited Antibodies that bind to pathological tau species and uses thereof
JP2024514855A (en) * 2021-05-08 2024-04-03 上海齊魯制藥研究中心有限公司 Binding molecules for DLL3 and their uses
CN114790240B (en) * 2022-06-10 2023-06-06 郑州大学 SARS-CoV-2 neutralizing monoclonal antibody and application
WO2024044779A2 (en) * 2022-08-26 2024-02-29 Juno Therapeutics, Inc. Antibodies and chimeric antigen receptors specific for delta-like ligand 3 (dll3)
CN116813784B (en) * 2023-05-17 2024-03-01 星奕昂(上海)生物科技有限公司 Antibodies targeting DLL3 and uses thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RS53340B (en) * 2006-10-02 2014-10-31 Regeneron Pharmaceuticals, Inc. High affinity human antibodies to human il-4 receptor
US20120195831A1 (en) * 2009-10-09 2012-08-02 Ningyan Zhang Generation, characterization and uses thereof of anti-her3 antibodies
DK2530091T3 (en) * 2010-01-29 2018-05-28 Chugai Pharmaceutical Co Ltd ANTI-DLL3 ANTIBODY
US9090674B2 (en) * 2010-05-17 2015-07-28 The Board Of Regents Of The University Of Texas System Rapid isolation of monoclonal antibodies from animals
WO2012019061A2 (en) * 2010-08-05 2012-02-09 Stem Centrx, Inc. Novel effectors and methods of use
WO2013020898A1 (en) * 2011-08-05 2013-02-14 Ifom Fondazione Istituto Firc Di Oncologia Molecolare Constitutively active upar variants and their use for the generation and isolation of inhibitory antibodies
AU2013203459B2 (en) * 2012-02-24 2016-11-03 Abbvie Stemcentrx Llc DLL3 modulators and methods of use
CN103173413A (en) * 2012-12-07 2013-06-26 天津三箭生物技术有限公司 Mouse anti-human beta-catenin monoclonal antibody and hybridoma cell strain for secreting monoclonal antibody
GB201302447D0 (en) * 2013-02-12 2013-03-27 Oxford Biotherapeutics Ltd Therapeutic and diagnostic target
US9879087B2 (en) * 2014-11-12 2018-01-30 Siamab Therapeutics, Inc. Glycan-interacting compounds and methods of use
MA41613A (en) * 2015-02-23 2018-01-02 Abbvie Stemcentrx Llc ANTI-DLL3 CHEMERICAL ANTIGENIC RECEPTORS AND METHODS FOR USING SUCH RECEIVERS
TWI793062B (en) * 2015-07-31 2023-02-21 德商安美基研究(慕尼黑)公司 Antibody constructs for dll3 and cd3
MX2020004185A (en) * 2017-09-27 2021-01-08 Univ Southern California Novel platforms for co-stimulation, novel car designs and other enhancements for adoptive cellular therapy.

Also Published As

Publication number Publication date
AU2020271012A1 (en) 2021-09-09
IL286984A (en) 2021-12-01
MX2021012336A (en) 2021-11-12
US20220184127A1 (en) 2022-06-16
KR20210150432A (en) 2021-12-10
JP2022526420A (en) 2022-05-24
WO2020210067A1 (en) 2020-10-15
BR112021016272A2 (en) 2021-11-09
CN113795262A (en) 2021-12-14
CA3132202A1 (en) 2020-10-15
EP3952888A1 (en) 2022-02-16

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