BR112019003695A2 - anticorpo bifuncional anti-ctla4 e anti-pd-1, composição farmacêutica do mesmo e uso do mesmo - Google Patents

anticorpo bifuncional anti-ctla4 e anti-pd-1, composição farmacêutica do mesmo e uso do mesmo

Info

Publication number
BR112019003695A2
BR112019003695A2 BR112019003695-4A BR112019003695A BR112019003695A2 BR 112019003695 A2 BR112019003695 A2 BR 112019003695A2 BR 112019003695 A BR112019003695 A BR 112019003695A BR 112019003695 A2 BR112019003695 A2 BR 112019003695A2
Authority
BR
Brazil
Prior art keywords
ctla4
pharmaceutical composition
bifunctional antibody
bifunctional
antibody
Prior art date
Application number
BR112019003695-4A
Other languages
English (en)
Portuguese (pt)
Inventor
Li Baiyong
Xia Yu
Maxwell Wang Zhongmin
Zhang Peng
Original Assignee
Akeso Pharmaceuticals, 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 Akeso Pharmaceuticals, Inc. filed Critical Akeso Pharmaceuticals, Inc.
Publication of BR112019003695A2 publication Critical patent/BR112019003695A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/46—Hybrid immunoglobulins
    • C07K16/468—Immunoglobulins having two or more different antigen binding sites, e.g. multifunctional antibodies
    • 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
    • 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
    • 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
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/06—Antianaemics
    • 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
    • C07K16/46—Hybrid immunoglobulins
    • 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
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62—DNA sequences coding for fusion proteins
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/575—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/577—Immunoassay; Biospecific binding assay; Materials therefor involving monoclonal antibodies binding reaction mechanisms characterised by the use of monoclonal antibodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6854—Immunoglobulins
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6893—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids related to diseases 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
    • 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
    • C07K2317/24—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
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • 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
    • C07K2317/76—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/705—Assays involving receptors, cell surface antigens or cell surface determinants
    • G01N2333/70503—Immunoglobulin superfamily, e.g. VCAMs, PECAM, LFA-3
    • G01N2333/70521—CD28, CD152
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/70—Mechanisms involved in disease identification
    • G01N2800/7019—Ischaemia

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Urology & Nephrology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Food Science & Technology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Diabetes (AREA)
  • Oncology (AREA)
  • Mycology (AREA)
  • Plant Pathology (AREA)
  • Epidemiology (AREA)
BR112019003695-4A 2016-08-23 2017-08-22 anticorpo bifuncional anti-ctla4 e anti-pd-1, composição farmacêutica do mesmo e uso do mesmo BR112019003695A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201610705624.2 2016-08-23
CN201610705624.2A CN106967172B (zh) 2016-08-23 2016-08-23 抗ctla4-抗pd-1 双功能抗体、其药物组合物及其用途
PCT/CN2017/098466 WO2018036473A1 (zh) 2016-08-23 2017-08-22 抗ctla4-抗pd-1双功能抗体、其药物组合物及其用途

Publications (1)

Publication Number Publication Date
BR112019003695A2 true BR112019003695A2 (pt) 2019-06-04

Family

ID=59334390

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019003695-4A BR112019003695A2 (pt) 2016-08-23 2017-08-22 anticorpo bifuncional anti-ctla4 e anti-pd-1, composição farmacêutica do mesmo e uso do mesmo

Country Status (15)

Country Link
US (2) US11578128B2 (https=)
EP (1) EP3511346A4 (https=)
JP (2) JP7425604B2 (https=)
KR (1) KR102503084B1 (https=)
CN (1) CN106967172B (https=)
AU (1) AU2017317124B2 (https=)
BR (1) BR112019003695A2 (https=)
CA (1) CA3034850A1 (https=)
EA (1) EA201990571A1 (https=)
IL (1) IL264964B2 (https=)
MX (1) MX2019002254A (https=)
NZ (2) NZ751904A (https=)
SG (1) SG11201901583WA (https=)
WO (1) WO2018036473A1 (https=)
ZA (1) ZA201901782B (https=)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114591433A (zh) 2015-07-13 2022-06-07 西托姆克斯治疗公司 抗pd-1抗体、可活化抗pd-1抗体及其使用方法
SI3468586T1 (sl) 2016-06-14 2025-01-31 Xencor, Inc. Bispecifična protitelesa za zaviralce kontrolnih točk
CN106977602B (zh) * 2016-08-23 2018-09-25 中山康方生物医药有限公司 一种抗pd1单克隆抗体、其药物组合物及其用途
CN106967172B (zh) * 2016-08-23 2019-01-08 康方药业有限公司 抗ctla4-抗pd-1 双功能抗体、其药物组合物及其用途
WO2018035710A1 (en) 2016-08-23 2018-03-01 Akeso Biopharma, Inc. Anti-ctla4 antibodies
CN108866635B (zh) * 2017-05-09 2021-11-26 安升（上海）医药科技有限公司 多特异性蛋白药物及其文库、以及制备方法和应用
KR102678252B1 (ko) 2017-09-01 2024-06-26 쓰촨 케룬-바이오테크 바이오파마수티컬 컴퍼니 리미티드 재조합 이중특이적 항체
KR102785809B1 (ko) * 2017-11-02 2025-03-26 시스트이뮨, 인코포레이티드 이중특이성 항체 및 이의 제조 및 사용 방법
WO2019179421A1 (en) * 2018-03-19 2019-09-26 Wuxi Biologics (Shanghai) Co., Ltd. Novel bispecific pd-1/ctla-4 antibody molecules
CN110407942B (zh) * 2018-04-27 2022-02-22 苏州康宁杰瑞生物科技有限公司 针对kn044的单域抗体
CN115991787A (zh) * 2018-06-05 2023-04-21 江苏康宁杰瑞生物制药有限公司 二聚体及其用途
CN110684113A (zh) * 2018-07-06 2020-01-14 复旦大学 一种抗PD-1抗原和抗c-Met抗原的双特异性抗体及其构建方法
CN109762068A (zh) * 2018-08-09 2019-05-17 源道隆（苏州）医学科技有限公司 一种可靶向ctla4和pd-1的单基因双特异性抗体及其应用
CN109053895B (zh) * 2018-08-30 2020-06-09 中山康方生物医药有限公司 抗pd-1-抗vegfa的双功能抗体、其药物组合物及其用途
WO2020057611A1 (en) * 2018-09-20 2020-03-26 Wuxi Biologics (Shanghai) Co., Ltd. Novel bispecific ctla-4/pd-1 polypeptide complexes
WO2020057610A1 (en) * 2018-09-20 2020-03-26 Wuxi Biologics (Shanghai) Co., Ltd. Novel bispecific anti-ctla-4/pd-1 polypeptide complexes
CN111763261B (zh) * 2019-04-02 2022-08-09 杭州尚健生物技术有限公司 一种融合蛋白及其用途
CN112175087B (zh) * 2019-07-02 2022-05-13 深圳市迈加瑞生物技术有限公司 一种抗CD4和TGFβ的双特异性抗体、其药物组合及其用途
KR20220044748A (ko) * 2019-07-11 2022-04-11 우한 이지 바이오파마 씨오., 엘티디. 4가 대칭 이중 특이적 항체
WO2021023117A1 (zh) * 2019-08-02 2021-02-11 康方药业有限公司 抗ctla4-抗pd-1双特异性抗体及其用途
AU2020324185A1 (en) 2019-08-02 2022-03-03 CTTQ-Akeso (ShangHai) Biomed. Tech. Co., Ltd. Anti-PD-1 antibody and medical use thereof
CN112442126B (zh) 2019-09-04 2022-07-29 杭州济元基因科技有限公司 一种抗人cs1抗原的单克隆抗体及其car-t细胞
CN110563845A (zh) * 2019-09-12 2019-12-13 滨州医学院 抗igsf9抗体、药物组合物及其应用
US20230027029A1 (en) 2019-11-25 2023-01-26 Akeso Biopharma, Inc. Anti-pd-1-anti-vegfa bispecific antibody, pharmaceutical composition and use thereof
JP7802667B2 (ja) * 2019-12-04 2026-01-20 江蘇康寧杰瑞生物制薬有限公司 腫瘍治療のための二重特異性融合タンパク質
KR20230004726A (ko) * 2020-04-22 2023-01-06 아케소 바이오파마, 인크. 항-cd73/항-pd-1 이중특이항체 및 이의 용도
WO2021213523A1 (zh) * 2020-04-24 2021-10-28 信达生物制药(苏州)有限公司 抗pd-1抗体和抗ctla-4抗体的组合在预防或治疗癌症中的用途
US20230235057A1 (en) * 2020-04-29 2023-07-27 Chia Tai Tianqing Pharmaceutical Group Co., Ltd. Bifunctional protein against pd-1 and tgf-beta
CN113577255B (zh) * 2020-04-30 2023-09-08 中国科学院上海药物研究所 肿瘤纳米疫苗、其制备方法及用途
CN113754767A (zh) * 2020-06-03 2021-12-07 上海恒润达生生物科技股份有限公司 抗人pd-1抗体及其用途
WO2022026306A1 (en) * 2020-07-27 2022-02-03 Macrogenics, Inc. Methods for the use of a pd-1 x ctla-4 bispecific molecule
CN111944760A (zh) * 2020-08-14 2020-11-17 广东先康达生物科技有限公司 一种分泌双特异性抗体的免疫细胞及其应用
CN112079926A (zh) * 2020-09-17 2020-12-15 北京华大蛋白质研发中心有限公司 抗人ctla4单克隆抗体及其应用
US20240018254A1 (en) * 2020-10-23 2024-01-18 Akeso Biopharma, Inc Anti-cd73 antibody and use thereof
CN118530341A (zh) * 2021-03-12 2024-08-23 中山康方生物医药有限公司 提高含有免疫球蛋白Fc片段的药物的有效性的方法
EP4190819A4 (en) 2021-03-12 2024-08-14 Akeso Biopharma, Inc. PHARMACEUTICAL COMBINATION CONTAINING BISPECIFIC ANTI-PD-1-ANTI-VEGFA ANTIBODY, AND USE THEREOF
CN115197325A (zh) 2021-04-14 2022-10-18 康方药业有限公司 抗体在抗肿瘤治疗中的用途
CN113501879B (zh) * 2021-06-30 2022-09-06 拜盖特生物科技(上海)有限公司 一种解除肿瘤免疫微环境中免疫抑制的双功能抗体及其应用和制备方法
IL310217A (en) * 2021-07-23 2024-03-01 Akeso Biopharma Inc Pharmaceutical composition and use
CA3233205A1 (en) 2021-09-29 2023-04-06 Yu Xia Anti-lag3 antibody, pharmaceutical composition and use
CN118541390A (zh) * 2022-01-30 2024-08-23 百奥赛图(北京)医药科技股份有限公司 抗ctla4/ox40双特异性抗体及其用途
KR20240153590A (ko) 2022-02-24 2024-10-23 아케소 파마슈티컬스, 인코포레이티드 항-ctla4-항-pd-1 이중특이적 항체 및 치아우라닙을 포함하는 약제학적 조성물
WO2024051223A1 (zh) 2022-09-09 2024-03-14 中山康方生物医药有限公司 药物组合及用途
JP2025530041A (ja) * 2022-09-09 2025-09-11 中山康方生物医▲藥▼有限公司 治療用組合せ物とその使用
CN116396392B (zh) * 2023-01-17 2023-10-27 珠海重链生物科技有限公司 一种特异性针对异羟基洋地黄毒甙元的抗体及其相关应用
JP2026507907A (ja) 2023-03-07 2026-03-06 アケソ・ファーマ・カンパニー，リミテッド 抗ｃｔｌａ４抗ｐｄ－１二重特異性抗体を含有する医薬組成物とその使用
AU2024251723A1 (en) 2023-04-10 2025-11-27 Akeso Pharma Co., Ltd. Medical use of anti-ctla4 and anti-pd-1 bispecific antibody
CN120361206A (zh) * 2024-01-25 2025-07-25 中山康方生物医药有限公司 抗pd-1-抗vegfa的双特异性抗体的医药用途
WO2025201450A1 (zh) * 2024-03-27 2025-10-02 康方汇科(上海)生物有限公司 药物组合及用途

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
ES2350687T3 (es) 2002-07-03 2011-01-26 Ono Pharmaceutical Co., Ltd. Composiciones de inmunopotenciación.
CN1753912B (zh) 2002-12-23 2011-11-02 惠氏公司 抗pd-1抗体及其用途
BRPI0910482A2 (pt) 2008-04-29 2019-09-24 Abbott Lab imunoglobinas de domínio variável duplo e usos das mesmas
US20100260668A1 (en) * 2008-04-29 2010-10-14 Abbott Laboratories Dual Variable Domain Immunoglobulins and Uses Thereof
KR101814408B1 (ko) 2008-09-26 2018-01-04 다나-파버 캔서 인스티튜트 인크. 인간 항-ｐｄ-１, ｐｄ-ｌ１, 및 ｐｄ-ｌ2 항체 및 그의 용도
CN106432474A (zh) * 2010-03-12 2017-02-22 艾伯维生物医疗股份有限公司 Ctla4蛋白和其用途
GB201103955D0 (en) 2011-03-09 2011-04-20 Antitope Ltd Antibodies
ES2676205T3 (es) 2011-03-31 2018-07-17 Merck Sharp & Dohme Corp. Formulaciones estables de anticuerpos para el receptor PD-1 humano de muerte programada y tratamientos relacionados
KR101970025B1 (ko) 2011-04-20 2019-04-17 메디뮨 엘엘씨 Ｂ7-ｈ1 및 ｐｄ-1과 결합하는 항체 및 다른 분자들
JP6403166B2 (ja) 2012-08-03 2018-10-10 ダナ−ファーバー キャンサー インスティテュート， インコーポレイテッド 単一抗原抗ｐｄ−ｌ１およびｐｄ−ｌ２二重結合抗体およびその使用方法
WO2014209804A1 (en) * 2013-06-24 2014-12-31 Biomed Valley Discoveries, Inc. Bispecific antibodies
CN104250302B (zh) 2013-06-26 2017-11-14 上海君实生物医药科技股份有限公司 抗pd‑1抗体及其应用
MX375378B (es) 2013-09-27 2025-03-06 Genentech Inc Formulaciones de anticuerpos anti-pdl1.
MY184154A (en) * 2013-12-12 2021-03-23 Shanghai hengrui pharmaceutical co ltd Pd-1 antibody, antigen-binding fragment thereof, and medical application thereof
MX373856B (es) 2014-01-03 2020-03-25 Hoffmann La Roche Conjugados helicoidales-anticuerpo anti-helicoidal unidos covalentemente y usos de los mismos.
TWI681969B (zh) 2014-01-23 2020-01-11 美商再生元醫藥公司 針對ｐｄ-１的人類抗體
CN104974253A (zh) * 2014-04-01 2015-10-14 上海中信国健药业股份有限公司 抗ctla-4/pd-1双特异性抗体、其制备方法及应用
CN105296433B (zh) * 2014-08-01 2018-02-09 中山康方生物医药有限公司 一种ctla4抗体、其药物组合物及其用途
CN104987421A (zh) * 2015-05-13 2015-10-21 北京比洋生物技术有限公司 抗ctla-4和pd-1的双重可变结构域免疫球蛋白
CN105175545B (zh) 2015-10-20 2019-01-25 安徽瀚海博兴生物技术有限公司 一种抗vegf-抗pd-1双功能抗体及其应用
CN105175544B (zh) * 2015-10-20 2021-04-09 安徽瀚海博兴生物技术有限公司 一种抗pd-1人源化单克隆抗体及其应用
US10954301B2 (en) * 2015-12-14 2021-03-23 Macrogenics, Inc. Bispecific molecules having immunoreactivity with PD-1 and CTLA-4, and methods of use thereof
CN105754990A (zh) 2016-01-29 2016-07-13 深圳精准医疗科技有限公司 一种pd-1/ctla-4双特异性抗体的制备方法及其应用
WO2018035710A1 (en) 2016-08-23 2018-03-01 Akeso Biopharma, Inc. Anti-ctla4 antibodies
CN106967172B (zh) 2016-08-23 2019-01-08 康方药业有限公司 抗ctla4-抗pd-1 双功能抗体、其药物组合物及其用途
CN106977602B (zh) 2016-08-23 2018-09-25 中山康方生物医药有限公司 一种抗pd1单克隆抗体、其药物组合物及其用途
WO2021023117A1 (zh) 2019-08-02 2021-02-11 康方药业有限公司 抗ctla4-抗pd-1双特异性抗体及其用途

Also Published As

Publication number Publication date
MX2019002254A (es) 2019-11-28
EA201990571A1 (ru) 2019-08-30
US20190185569A1 (en) 2019-06-20
US12479919B2 (en) 2025-11-25
US20240010728A1 (en) 2024-01-11
AU2017317124B2 (en) 2024-09-26
KR20190052677A (ko) 2019-05-16
NZ751904A (en) 2023-01-27
JP7425604B2 (ja) 2024-01-31
NZ791621A (en) 2025-10-31
US11578128B2 (en) 2023-02-14
JP2019533475A (ja) 2019-11-21
IL264964B1 (en) 2023-06-01
JP2022130393A (ja) 2022-09-06
SG11201901583WA (en) 2019-03-28
IL264964A (https=) 2019-04-30
ZA201901782B (en) 2026-03-25
CN106967172A (zh) 2017-07-21
CA3034850A1 (en) 2018-03-01
CN106967172B (zh) 2019-01-08
KR102503084B1 (ko) 2023-02-24
WO2018036473A1 (zh) 2018-03-01
EP3511346A1 (en) 2019-07-17
EP3511346A4 (en) 2020-04-29
NZ791623A (en) 2025-12-19
AU2017317124A1 (en) 2019-04-11
IL264964B2 (en) 2023-10-01

Similar Documents

Publication Publication Date Title
BR112019003695A2 (pt) anticorpo bifuncional anti-ctla4 e anti-pd-1, composição farmacêutica do mesmo e uso do mesmo
MX2021013586A (es) Anticuerpo monoclonal anti-antigeno 4 asociado a linfocitos t citotoxicos (ctla4) o su fragmento de union a antigeno, una composicion farmaceutica y uso.
BR112019014986A8 (pt) Anticorpo que alveja bcma e uso do mesmo
PE20171180A1 (es) Anticuerpos anti-pd-1 y sus metodos de uso
HRP20221284T1 (hr) Anti-pvrig antitijela i postupci uporabe
MX2022007404A (es) Materiales y metodos para direccionamiento biologico in vivo.
PE20200867A1 (es) Conjugados que comprende una muteina de interleucina 21 y un anticuerpo anti-pd-1
AU2018258045A1 (en) Chimeric antibody/T-cell receptor constructs and uses thereof
AR099079A1 (es) Variantes de región fc con propiedades de unión de fcrn modificadas
CL2019002250A1 (es) Anticuerpos anti-b7-h3 y conjugados de anticuerpo y fármaco. (divisional solicitud 201803520)
JOP20250206A1 (ar) تركيبة صيدلانية ذات درجة حموضة منخفضة تتضمن بنيات جسم مضاد يستهدف الخلية t
CL2019001568A1 (es) Un acoplador biespecifico de células t que comprende un primer dominio que se une a la región constante de tcr beta 1 (trbc1) o trbc2, y un segundo dominio capaz de activar una célula t. (divisional solicitud 201803096)
EA202190535A1 (ru) Бифункциональное антитело против pd-1 и против vegfa, его фармацевтическая композиция и его применение
CO2019012143A2 (es) Formulaciones estables de anticuerpos anti-ctla4 solos y en combinación con anticuerpos contra el receptor de muerte programada 1 (pd-1) y métodos para su uso
MX384225B (es) ANTICUERPOS IgG BIESPECIFICOS, ACOPLADORES DE LINFOCITOS T.
HRP20190674T1 (hr) Bifunkcionalni polipeptidi
AR111773A1 (es) Composición farmacéutica que comprende constructos de anticuerpos biespecíficos para almacenamiento y administración
EP4509186A3 (en) Anti-pd1 monoclonal antibody, pharmaceutical composition thereof and use thereof
MX2021005048A (es) Anticuerpos anti-ctla4, fragmentos de anticuerpos, sus inmunoconjugados y usos.
CR20130609A (es) Eliminación de células diana por parte de células t citotóxicas específicas de virus utilizando complejos que comprenden mhc de clase 1
NZ734892A (en) Amatoxin-antibody conjugates
BR112019008702A2 (pt) polipeptídeo, método de diminuição de uma função fc efetora de um polipeptídeo, composição, método de tratamento, kit de partes, e, uso de um polipeptídeo ou composição.
NZ743964A (en) Aqueous pharmaceutical formulation comprising anti-pd-1 antibody avelumab
PE20181805A1 (es) Composiciones y anticuerpos anti-tim-3
BRPI0711249A2 (pt) Anticorpos, polinucleotídeos, vetores, células hospedeira, métodos para fabricar um anticorpo, para detectar a presença de cd2 em uma amostra biológica, para tratar uma disfunção proliferativa de células b, para inibir proliferaçõa de células b, para tratar câncer, para fabricar um composto conjugado anti-corpo-droga. imunoconjugados,composições farmacêuticas, formulações farmacêuticas, conjugado anticorpo-droga, compostos conjugados anti-corpo-droga, teste para detectar células b e artigo de fabricação

Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]