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EA202091569A1 - Моноклональные антитела и способы их применения - Google Patents

Моноклональные антитела и способы их применения

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Publication number
EA202091569A1
EA202091569A1 EA202091569A EA202091569A EA202091569A1 EA 202091569 A1 EA202091569 A1 EA 202091569A1 EA 202091569 A EA202091569 A EA 202091569A EA 202091569 A EA202091569 A EA 202091569A EA 202091569 A1 EA202091569 A1 EA 202091569A1
Authority
EA
Eurasian Patent Office
Prior art keywords
antibody
monoclonal antibodies
family
human
treatment
Prior art date
Application number
EA202091569A
Other languages
English (en)
Inventor
Ольга Владимировна БРИТАНОВА
Марк Александрович ИЗРАЕЛЬСОН
Сергей Анатольевич ЛУКЬЯНОВ
Original Assignee
Закрытое Акционерное Общество "Биокад"
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 Закрытое Акционерное Общество "Биокад" filed Critical Закрытое Акционерное Общество "Биокад"
Publication of EA202091569A1 publication Critical patent/EA202091569A1/ru

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    • 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
    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/3955—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
    • 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
    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • 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
    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/39558—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against tumor tissues, cells, antigens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • 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
    • 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
    • C12N5/10—Cells modified by introduction of foreign genetic material
    • C12N5/12—Fused cells, e.g. hybridomas
    • C12N5/16—Animal cells
    • 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
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [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
    • C07K16/2809—Immunoglobulins [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
    • 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
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565—Complementarity determining region [CDR]
    • 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
    • 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
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Genetics & Genomics (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Oncology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Epidemiology (AREA)
  • Mycology (AREA)
  • Hematology (AREA)
  • Cell Biology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Endocrinology (AREA)
  • Transplantation (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Изобретение относится к моноклональным антителам, которые специфически связываются с семейством TRBV9 T-клеточных рецепторов человека. Изобретение также относится к нуклеиновой кислоте, кодирующей данное антитело или его антигенсвязывающий фрагмент, вектору экспрессии, способу получения антитела и применению антитела для лечения заболеваний или нарушений, связанных с семейством T-клеточных рецепторов человека. Изобретение направлено на создание антител, которые могут быть использованы для элиминации T-клеток, несущих ТКР семейства TRBV9, в частности, для терапии АС, целиакии и злокачественных заболеваний крови, в патогенез которых вовлечены ТКР семейства TRBV9.
EA202091569A 2017-12-25 2018-12-25 Моноклональные антитела и способы их применения EA202091569A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2017145662A RU2694412C9 (ru) 2017-12-25 2017-12-25 Моноклональные антитела и способы их применения
PCT/RU2018/050168 WO2019132738A1 (ru) 2017-12-25 2018-12-25 Моноклональные антитела и способы их применения

Publications (1)

Publication Number Publication Date
EA202091569A1 true EA202091569A1 (ru) 2021-02-11

Family

ID=67002533

Family Applications (1)

Application Number Title Priority Date Filing Date
EA202091569A EA202091569A1 (ru) 2017-12-25 2018-12-25 Моноклональные антитела и способы их применения

Country Status (22)

Country Link
US (2) US11597767B2 (ru)
EP (1) EP3733705A4 (ru)
JP (1) JP7339948B2 (ru)
KR (1) KR20200103774A (ru)
CN (1) CN111801354B (ru)
AU (1) AU2018398341A1 (ru)
BR (1) BR112020012959A2 (ru)
CA (1) CA3086849A1 (ru)
CL (1) CL2020001726A1 (ru)
CR (1) CR20200324A (ru)
EA (1) EA202091569A1 (ru)
EC (1) ECSP20039728A (ru)
JO (1) JOP20200161A1 (ru)
MA (1) MA50128B1 (ru)
MX (1) MX2020006736A (ru)
NI (1) NI202000051A (ru)
NZ (1) NZ766247A (ru)
PE (1) PE20200927A1 (ru)
PH (1) PH12020551012A1 (ru)
RU (1) RU2694412C9 (ru)
WO (1) WO2019132738A1 (ru)
ZA (1) ZA202003858B (ru)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2694412C9 (ru) * 2017-12-25 2019-09-18 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский национальный исследовательский медицинский университет им. Н.И. Пирогова" Министерства здравоохранения Российской Федерации (ФГБОУ ВО РНИМУ им. Н.И. Пирогова Минздрава России) Моноклональные антитела и способы их применения
EP3737692A4 (en) 2018-01-09 2021-09-29 Elstar Therapeutics, Inc. CALRETICULIN AND MODIFIED T-LYMPHOCYTES BINDING CONSTRUCTIONS FOR THE TREATMENT OF DISEASES
WO2019178362A1 (en) 2018-03-14 2019-09-19 Elstar Therapeutics, Inc. Multifunctional molecules that bind to calreticulin and uses thereof
EP3818083A2 (en) 2018-07-03 2021-05-12 Elstar Therapeutics, Inc. Anti-tcr antibody molecules and uses thereof
AR117735A1 (es) * 2018-12-25 2021-08-25 Joint Stock Company “Biocad” ANTICUERPOS MONOCLONALES QUE SE UNEN ESPECÍFICAMENTE A LA REGIÓN b DE LA FAMILIA TRBV-9 DEL RECEPTOR DE CÉLULAS T HUMANO, Y LOS MÉTODOS PARA SU USO
RU2712251C1 (ru) 2018-12-25 2020-01-27 Федеральное государственное автономное образовательное учреждение высшего образования "Российский национальный исследовательский медицинский университет имени Н.И. Пирогова" Министерства здравоохранения Российской Федерации (ФГАОУ ВО РНИМУ им. Н.И. Пирогова Минздрава России) Гуманизированные антитела против участка бета цепи 9-го семейства TRBV9 TKP человека, и способы их применения
CN114026122B (zh) 2019-02-21 2024-12-31 马伦戈治疗公司 结合t细胞相关癌细胞的多功能分子及其用途
IL319085A (en) * 2022-08-18 2025-04-01 Biocad Joint Stock Co Method for treating T-lymphocyte-mediated disease

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Also Published As

Publication number Publication date
NI202000051A (es) 2021-12-16
MA50128A1 (fr) 2021-07-29
PH12020551012A1 (en) 2021-09-01
CN111801354A (zh) 2020-10-20
WO2019132738A1 (ru) 2019-07-04
RU2017145662A3 (ru) 2019-06-25
ECSP20039728A (es) 2020-08-31
US11597767B2 (en) 2023-03-07
US20230357396A1 (en) 2023-11-09
CL2020001726A1 (es) 2021-03-05
NZ766247A (en) 2025-05-02
BR112020012959A2 (pt) 2020-12-01
PE20200927A1 (es) 2020-09-14
ZA202003858B (en) 2021-07-28
JOP20200161A1 (ar) 2022-10-30
KR20200103774A (ko) 2020-09-02
RU2694412C9 (ru) 2019-09-18
MA50128B1 (fr) 2022-09-30
US20200332003A1 (en) 2020-10-22
RU2694412C2 (ru) 2019-07-12
CR20200324A (es) 2020-10-08
EP3733705A1 (en) 2020-11-04
JP7339948B2 (ja) 2023-09-06
RU2017145662A (ru) 2019-06-25
CA3086849A1 (en) 2019-07-04
CN111801354B (zh) 2024-08-30
AU2018398341A1 (en) 2020-07-30
EP3733705A4 (en) 2021-09-01
JP2021509274A (ja) 2021-03-25
MX2020006736A (es) 2020-08-24

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