CA3021372A1 - Anti-pd-1 antibodies, a method of production and a method of use thereof - Google Patents

Anti-pd-1 antibodies, a method of production and a method of use thereof Download PDF

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Publication number
CA3021372A1
CA3021372A1 CA3021372A CA3021372A CA3021372A1 CA 3021372 A1 CA3021372 A1 CA 3021372A1 CA 3021372 A CA3021372 A CA 3021372A CA 3021372 A CA3021372 A CA 3021372A CA 3021372 A1 CA3021372 A1 CA 3021372A1
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Canada
Prior art keywords
antibody
binding
fragment
antibodies
human
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Pending
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CA3021372A
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English (en)
French (fr)
Inventor
Viktoriia Mikhailovna EKIMOVA
Dmitry Valeryevich KORZHAVIN
Yulia Sergeevna CHERNYKH
Timofey Aleksandrovich Nemankin
Valery Vladimirovich SOLOVYEV
Anna Konstantinovna VLADIMIROVA
Irina Andreevna BULANKINA
Sergei Vasilyevich DIDUK
Iakov Iurevich USTIUGOV
Marina Vladimirovna ARTIUKHOVA
Andrei Borisovich ULITIN
Roman Alekseevich IVANOV
Dmitry Valentinovich MOROZOV
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Biocad JSC
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Biocad JSC
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Publication of CA3021372A1 publication Critical patent/CA3021372A1/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • 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
    • C07K16/2803—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 immunoglobulin superfamily
    • C07K16/2818—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 immunoglobulin superfamily against CD28 or CD152
    • 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
    • C07K16/2896—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against molecules with a "CD"-designation, not provided for elsewhere
    • 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
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • 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
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39591—Stabilisation, fragmentation
    • 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
    • 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
    • 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
    • C07K16/2803—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 immunoglobulin superfamily
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21—Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55—Fab or Fab'
    • 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
    • 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
    • C07K2317/732—Antibody-dependent cellular cytotoxicity [ADCC]
    • 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
    • C07K2317/734—Complement-dependent cytotoxicity [CDC]
    • 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
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/94—Stability, e.g. half-life, pH, temperature or enzyme-resistance

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA3021372A 2016-07-13 2017-07-04 Anti-pd-1 antibodies, a method of production and a method of use thereof Pending CA3021372A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RU2016128487 2016-07-13
RU2016128487A RU2656181C1 (ru) 2016-07-13 2016-07-13 Анти-pd-1-антитела, способ их получения и способ применения
PCT/RU2017/050056 WO2018013017A1 (ru) 2016-07-13 2017-07-04 Анти-pd-1-антитела, способ их получения и способ применения

Publications (1)

Publication Number Publication Date
CA3021372A1 true CA3021372A1 (en) 2018-01-18

Family

ID=60953256

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3021372A Pending CA3021372A1 (en) 2016-07-13 2017-07-04 Anti-pd-1 antibodies, a method of production and a method of use thereof

Country Status (21)

Country Link
US (1) US11136408B2 (enExample)
EP (1) EP3486257A4 (enExample)
JP (1) JP6993992B2 (enExample)
KR (1) KR102482710B1 (enExample)
CN (1) CN110023335B (enExample)
BR (1) BR112019000436A2 (enExample)
CA (1) CA3021372A1 (enExample)
CL (1) CL2018003407A1 (enExample)
CO (1) CO2019001246A2 (enExample)
CR (1) CR20190009A (enExample)
EC (1) ECSP19010852A (enExample)
JO (1) JOP20190002A1 (enExample)
MA (1) MA44547B1 (enExample)
MX (1) MX2018014937A (enExample)
NI (1) NI201900002A (enExample)
NZ (1) NZ750221A (enExample)
PE (1) PE20190450A1 (enExample)
PH (1) PH12018550179A1 (enExample)
RU (1) RU2656181C1 (enExample)
WO (1) WO2018013017A1 (enExample)
ZA (1) ZA201900792B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11518808B2 (en) 2018-01-12 2022-12-06 Amgen Inc. Anti-PD-1 antibodies and methods of treatment
US11541103B2 (en) 2017-08-03 2023-01-03 Amgen Inc. Interleukin-21 mutein/ anti-PD-1 antibody conjugates

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL300122A (en) 2015-11-18 2023-03-01 Merck Sharp ַ& Dohme Llc Substances that bind to PD1 and/or LAG3
JP7275030B2 (ja) 2017-01-20 2023-05-17 タユー ファシャ バイオテック メディカル グループ カンパニー, リミテッド 抗pd-1抗体およびその使用
BR112019021520A2 (pt) 2017-04-14 2020-08-04 Tollnine, Inc. oligonucleotídeo, composto, polinucleotídeo imunomodulador, composição, conjugado, método para modular um receptor, método de tratamento de um tumor, método de tratamento de câncer, método para tratar um tumor, método de prevenção de câncer, método para induzir uma resposta imune
US10995149B2 (en) 2017-06-05 2021-05-04 Janssen Biotech, Inc. Antibodies that specifically bind PD-1 and methods of use
WO2019148410A1 (en) 2018-02-01 2019-08-08 Merck Sharp & Dohme Corp. Anti-pd-1 antibodies
EP3823991A4 (en) * 2018-07-19 2022-08-03 Tayu Huaxia Biotech Medical Group Co., Ltd. ANTI-PD-1 ANTIBODIES, DOSAGE FORMS AND USES THEREOF
CN109652453B (zh) * 2018-12-29 2021-04-06 杭州科兴生物科技有限公司 一种基于pd-1/pdl-1阻断功能及生物效应的抗癌药物快速筛选方法
US20220241412A1 (en) 2019-05-24 2022-08-04 Pfizer Inc. Combination therapies using cdk inhibitors
JP7680967B2 (ja) * 2019-06-14 2025-05-21 デイナ ファーバー キャンサー インスティチュート,インコーポレイテッド Pd-1に対する抗体およびその使用方法
TWI844666B (zh) 2019-08-22 2024-06-11 俄羅斯聯邦商拜奧卡德聯合股份公司 抗PD-1抗體Prolgolimab的水性藥物組合物及其用途
RU2753282C2 (ru) * 2019-09-19 2021-08-12 Закрытое Акционерное Общество "Биокад" ИММУНОЦИТОКИН, ВКЛЮЧАЮЩИЙ ГЕТЕРОДИМЕРНЫЙ БЕЛКОВЫЙ КОМПЛЕКС НА ОСНОВЕ IL-15/IL-15Rα, И ЕГО ПРИМЕНЕНИЕ
IL295759A (en) 2020-02-28 2022-10-01 Tallac Therapeutics Inc Transglutaminase mediated coupling
CA3181776A1 (en) 2020-05-26 2021-12-02 Boehringer Ingelheim International Gmbh Anti-pd-1 antibodies
US20220168293A1 (en) 2020-12-02 2022-06-02 Pfizer Inc. Time to resolution of axitinib-related adverse events
US20250270320A1 (en) * 2020-12-10 2025-08-28 Eutilex Co., Ltd. Anti-pd-1 antibody and uses thereof
PE20241732A1 (es) 2021-03-31 2024-08-19 Merus Nv Dominios de union a pd-1 novedosos
MA62924A1 (fr) 2021-04-08 2024-03-29 Biocad Joint Stock Co Traitement de néoplasies malignes à l'aide d'une combinaison d'anticorps anti-pd-1
TW202327595A (zh) 2021-10-05 2023-07-16 美商輝瑞大藥廠 用於治療癌症之氮雜內醯胺化合物的組合
WO2023079428A1 (en) 2021-11-03 2023-05-11 Pfizer Inc. Combination therapies using tlr7/8 agonist
CN116925223A (zh) * 2022-04-02 2023-10-24 普米斯生物技术(珠海)有限公司 抗pd-1单克隆抗体及其衍生物和用途
EP4598960A1 (en) * 2022-10-05 2025-08-13 Chulalongkorn University Monoclonal antibodies against human programmed cell death protein 1 (pd-1)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3530736A3 (en) * 2005-05-09 2019-11-06 ONO Pharmaceutical Co., Ltd. Human monoclonal antibodies to programmed death 1 (pd-1) and methods for treating cancer using anti-pd-1 antibodies alone or in combination with other immunotherapeutics
PT2170959E (pt) * 2007-06-18 2014-01-07 Merck Sharp & Dohme Anticorpos para o receptor humano de morte programada pd-1
US8062852B2 (en) * 2007-10-01 2011-11-22 The Children's Hospital And Regional Medical Center Detection and treatment of autoimmune disorders
EP3279215B1 (en) * 2009-11-24 2020-02-12 MedImmune Limited Targeted binding agents against b7-h1
CN102892786B (zh) * 2010-03-11 2016-03-16 Ucb医药有限公司 Pd-1抗体
TW201134488A (en) * 2010-03-11 2011-10-16 Ucb Pharma Sa PD-1 antibodies
LT2691417T (lt) * 2011-03-29 2018-10-25 Roche Glycart Ag Antikūno fc variantai
RS61400B1 (sr) * 2013-05-02 2021-02-26 Anaptysbio Inc Antitela usmerena protiv programirane smrti-1 (pd-1)
SMT202300039T1 (it) * 2013-09-13 2023-03-17 Beigene Switzerland Gmbh Anticorpi anti-pd1 e loro uso come terapia e per diagnostica
EP3177640B1 (en) * 2014-08-08 2020-05-06 The Board of Trustees of the Leland Stanford Junior University High affinity pd-1 agents and methods of use
GB201419084D0 (en) 2014-10-27 2014-12-10 Agency Science Tech & Res Anti-PD-1 antibodies
TWI595006B (zh) * 2014-12-09 2017-08-11 禮納特神經系統科學公司 抗pd-1抗體類和使用彼等之方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11541103B2 (en) 2017-08-03 2023-01-03 Amgen Inc. Interleukin-21 mutein/ anti-PD-1 antibody conjugates
US11518808B2 (en) 2018-01-12 2022-12-06 Amgen Inc. Anti-PD-1 antibodies and methods of treatment

Also Published As

Publication number Publication date
ZA201900792B (en) 2020-03-25
NZ750221A (en) 2022-09-30
NI201900002A (es) 2019-06-11
KR102482710B1 (ko) 2023-01-02
EP3486257A1 (en) 2019-05-22
JOP20190002A1 (ar) 2019-01-10
EP3486257A4 (en) 2020-03-04
PE20190450A1 (es) 2019-03-29
US11136408B2 (en) 2021-10-05
AU2017297138A2 (en) 2019-02-21
JP2019527543A (ja) 2019-10-03
CL2018003407A1 (es) 2019-03-29
JP6993992B2 (ja) 2022-01-14
WO2018013017A1 (ru) 2018-01-18
MA44547B1 (fr) 2021-09-30
AU2017297138A8 (en) 2019-02-28
CN110023335B (zh) 2024-05-17
AU2017297138A1 (en) 2019-02-14
CO2019001246A2 (es) 2019-02-19
CR20190009A (es) 2019-06-05
US20190127478A1 (en) 2019-05-02
RU2656181C1 (ru) 2018-05-31
MX2018014937A (es) 2019-05-16
PH12018550179A1 (en) 2019-03-11
MA44547A1 (fr) 2020-01-31
ECSP19010852A (es) 2019-06-30
BR112019000436A2 (pt) 2019-10-01
KR20190029641A (ko) 2019-03-20
CN110023335A (zh) 2019-07-16

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