CA3025217A1 - Antibodies, composition and kits comprising same, and methods of use thereof - Google Patents

Antibodies, composition and kits comprising same, and methods of use thereof Download PDF

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Publication number
CA3025217A1
CA3025217A1 CA3025217A CA3025217A CA3025217A1 CA 3025217 A1 CA3025217 A1 CA 3025217A1 CA 3025217 A CA3025217 A CA 3025217A CA 3025217 A CA3025217 A CA 3025217A CA 3025217 A1 CA3025217 A1 CA 3025217A1
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Canada
Prior art keywords
seq
antibody
amino acid
heavy chain
binding affinity
Prior art date
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Pending
Application number
CA3025217A
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English (en)
French (fr)
Inventor
Ziqiang LI
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.)
BEIJING VDJBIO Co Ltd
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BEIJING VDJBIO Co Ltd
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Filing date
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Application filed by BEIJING VDJBIO Co Ltd filed Critical BEIJING VDJBIO Co Ltd
Publication of CA3025217A1 publication Critical patent/CA3025217A1/en
Pending legal-status Critical Current

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    • 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
    • C07K16/2866Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for cytokines, lymphokines, interferons
    • 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
    • C07K16/24Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against cytokines, lymphokines or interferons
    • C07K16/244Interleukins [IL]
    • C07K16/248IL-6
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/02Stomatological preparations, e.g. drugs for caries, aphtae, periodontitis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/16Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/06Antiasthmatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/06Antipsoriatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • A61P19/02Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/08Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • 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
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/06Immunosuppressants, e.g. drugs for graft rejection
    • 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
    • A61P9/00Drugs for disorders of the cardiovascular system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/10Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • 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
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • 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
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/567Framework region [FR]
    • 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
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Diabetes (AREA)
  • Oncology (AREA)
  • Neurology (AREA)
  • Communicable Diseases (AREA)
  • Rheumatology (AREA)
  • Pulmonology (AREA)
  • Dermatology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Emergency Medicine (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Pain & Pain Management (AREA)
  • Urology & Nephrology (AREA)
CA3025217A 2016-05-27 2017-05-27 Antibodies, composition and kits comprising same, and methods of use thereof Pending CA3025217A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2016/083653 2016-05-27
PCT/CN2016/083653 WO2017201731A1 (en) 2016-05-27 2016-05-27 Antibodies, composition and kits comprising same, and methods of use thereof
PCT/CN2017/086280 WO2017202387A1 (en) 2016-05-27 2017-05-27 Antibodies, composition and kits comprising same, and methods of use thereof

Publications (1)

Publication Number Publication Date
CA3025217A1 true CA3025217A1 (en) 2017-11-30

Family

ID=60410923

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3025217A Pending CA3025217A1 (en) 2016-05-27 2017-05-27 Antibodies, composition and kits comprising same, and methods of use thereof

Country Status (8)

Country Link
US (2) US11192946B2 (enExample)
EP (1) EP3464346A4 (enExample)
JP (1) JP7210026B2 (enExample)
KR (1) KR102540512B1 (enExample)
CN (1) CN109563155B (enExample)
AU (1) AU2017269526B2 (enExample)
CA (1) CA3025217A1 (enExample)
WO (2) WO2017201731A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017201731A1 (en) 2016-05-27 2017-11-30 Beijing Vdjbio Co., Ltd. Antibodies, composition and kits comprising same, and methods of use thereof
CA3083971A1 (en) * 2017-11-30 2019-06-06 Bio-Thera Solutions, Ltd. Liquid formulation of humanized antibody for treating il-6 related diseases
WO2019178259A2 (en) 2018-03-14 2019-09-19 Celledit Llc Modification of immune cells for reducing toxicity and uses thereof in adoptive cell therapy
AU2019286396A1 (en) 2018-06-14 2020-12-17 Bioatla, Inc. Multi-specific antibody constructs
EP3908303A4 (en) * 2019-01-07 2023-05-03 Hunan Siweikang Therapeutics Co. Ltd MODIFIED IMMUNE CELLS CO-EXPRESSING A CHIMERIC ANTIGEN RECEPTOR AND AN IL-6 ANTAGONIST TO REDUCE TOXICITY, AND USES THEREOF IN ADOPTIVE CELL THERAPY
WO2020176478A1 (en) 2019-02-25 2020-09-03 The University Of Chicago Methods and compositions for treating inflammatory and autoimmune conditions with ecm-affinity peptides linked to anti-inflammatory agents
US20220233710A1 (en) * 2019-05-20 2022-07-28 Nantong Yichen Biopharma. Co. Ltd. Bispecific molecule and preparation and use thereof
CN111588850A (zh) * 2020-02-19 2020-08-28 中国科学技术大学 Il-6受体抗体的新用途
CN116261448A (zh) * 2020-08-19 2023-06-13 百奥泰生物制药股份有限公司 用于治疗il-6相关疾病的包含高浓度人源化抗体的液体制剂
CN118632873A (zh) * 2022-11-07 2024-09-10 北京伟德杰生物科技有限公司 双特异性抗体及其应用
WO2024098939A1 (zh) * 2022-11-07 2024-05-16 北京伟德杰生物科技有限公司 双功能融合蛋白及其应用
CN120818056A (zh) * 2024-04-15 2025-10-21 北京伟德杰生物科技有限公司 抗白介素6受体的抗体及其应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005090405A1 (ja) 2004-03-24 2005-09-29 Chugai Seiyaku Kabushiki Kaisha インターロイキン-6受容体に対するヒト型化抗体のサブタイプ
EP2006381B1 (en) 2006-03-31 2016-02-03 Chugai Seiyaku Kabushiki Kaisha Method for controlling blood pharmacokinetics of antibodies
NZ573557A (en) 2006-06-02 2010-08-27 Regeneron Pharma High affinity antibodies to human il-6 receptor
RU2505603C2 (ru) * 2007-09-26 2014-01-27 Чугаи Сейяку Кабусики Кайся Антитело против рецептора il-6
CA2700701C (en) * 2007-09-26 2020-12-29 Chugai Seiyaku Kabushiki Kaisha Method of modifying isoelectric point of antibody via amino acid substitution in cdr
TWI440469B (zh) * 2008-09-26 2014-06-11 Chugai Pharmaceutical Co Ltd Improved antibody molecules
JP6097702B2 (ja) * 2011-03-03 2017-03-15 アペクシジェン, インコーポレイテッド 抗il−6受容体抗体およびその使用方法
US9487590B2 (en) * 2012-09-25 2016-11-08 Cytomx Therapeutics, Inc. Activatable antibodies that bind interleukin-6 receptor and methods of use thereof
WO2017201731A1 (en) 2016-05-27 2017-11-30 Beijing Vdjbio Co., Ltd. Antibodies, composition and kits comprising same, and methods of use thereof

Also Published As

Publication number Publication date
KR102540512B1 (ko) 2023-06-05
EP3464346A4 (en) 2020-01-22
KR20190015380A (ko) 2019-02-13
US20220195032A1 (en) 2022-06-23
EP3464346A1 (en) 2019-04-10
JP2019523653A (ja) 2019-08-29
US12006362B2 (en) 2024-06-11
WO2017202387A1 (en) 2017-11-30
US20190315854A1 (en) 2019-10-17
WO2017201731A1 (en) 2017-11-30
CN109563155A (zh) 2019-04-02
US11192946B2 (en) 2021-12-07
AU2017269526B2 (en) 2021-08-12
AU2017269526A1 (en) 2018-12-13
JP7210026B2 (ja) 2023-01-23
CN109563155B (zh) 2023-04-11

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