CN108779180B - 新型抗-pd-l1抗体 - Google Patents

新型抗-pd-l1抗体 Download PDF

Info

Publication number
CN108779180B
CN108779180B CN201780018886.4A CN201780018886A CN108779180B CN 108779180 B CN108779180 B CN 108779180B CN 201780018886 A CN201780018886 A CN 201780018886A CN 108779180 B CN108779180 B CN 108779180B
Authority
CN
China
Prior art keywords
antibody
seq
antibodies
binding
cells
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201780018886.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN108779180A (zh
Inventor
钱雪明
滕菲
李振
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.)
Suzhou Chuangsheng Pharmaceutical Group Co ltd
Original Assignee
Mabspace Biosciences Suzhou Co Ltd
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 Mabspace Biosciences Suzhou Co Ltd filed Critical Mabspace Biosciences Suzhou Co Ltd
Priority to CN202010174431.5A priority Critical patent/CN111363041B/zh
Publication of CN108779180A publication Critical patent/CN108779180A/zh
Application granted granted Critical
Publication of CN108779180B publication Critical patent/CN108779180B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • 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
    • C07K16/2827—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 B7 molecules, e.g. CD80, CD86
    • 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
    • C07K16/2863—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for growth factors, growth regulators
    • 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
    • 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
    • A61K2039/507—Comprising a combination of two or more separate 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
    • C07K2317/33—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
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34—Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • 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
    • C07K2317/50—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
    • C07K2317/567—Framework region [FR]
    • 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
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/77—Internalization into the cell
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Oncology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CN201780018886.4A 2016-03-23 2017-02-10 新型抗-pd-l1抗体 Active CN108779180B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010174431.5A CN111363041B (zh) 2016-03-23 2017-02-10 新型抗-pd-l1抗体

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2016/077082 2016-03-23
CN2016077082 2016-03-23
PCT/CN2017/073242 WO2017161976A1 (en) 2016-03-23 2017-02-10 Novel anti-pd-l1 antibodies

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202010174431.5A Division CN111363041B (zh) 2016-03-23 2017-02-10 新型抗-pd-l1抗体

Publications (2)

Publication Number Publication Date
CN108779180A CN108779180A (zh) 2018-11-09
CN108779180B true CN108779180B (zh) 2020-10-16

Family

ID=59900827

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201780018886.4A Active CN108779180B (zh) 2016-03-23 2017-02-10 新型抗-pd-l1抗体
CN202010174431.5A Active CN111363041B (zh) 2016-03-23 2017-02-10 新型抗-pd-l1抗体

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202010174431.5A Active CN111363041B (zh) 2016-03-23 2017-02-10 新型抗-pd-l1抗体

Country Status (8)

Country Link
US (2) US10822416B2 (enExample)
EP (1) EP3433277A4 (enExample)
JP (3) JP7080213B2 (enExample)
KR (1) KR102937285B1 (enExample)
CN (2) CN108779180B (enExample)
CA (1) CA3007135A1 (enExample)
RU (1) RU2744959C2 (enExample)
WO (1) WO2017161976A1 (enExample)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106243225B (zh) * 2015-06-11 2021-01-19 智翔（上海）医药科技有限公司 新型抗-pd-l1抗体
JP7080213B2 (ja) * 2016-03-23 2022-06-03 スーチョウ トランセンタ セラピューティクス カンパニー，リミテッド 新規抗ｐｄ－ｌ１抗体
CN109069638B (zh) 2016-03-24 2022-03-29 璟尚生物制药公司 用于癌症治疗的三特异性抑制剂
EP3565839A4 (en) 2017-01-05 2021-04-21 Gensun Biopharma Inc. CHECKPOINT REGULATOR ANTAGONISTS
JP7021454B2 (ja) * 2017-02-03 2022-02-17 株式会社三洋物産 遊技機
CN110914302A (zh) 2017-06-01 2020-03-24 赛托姆克斯治疗学股份有限公司 可活化抗pdl1抗体及其使用方法
JP7402158B2 (ja) * 2017-11-30 2023-12-20 ジェネンテック， インコーポレイテッド 抗ｐｄ－ｌ１抗体及びｐｄ－ｌ１を検出するためにそれを使用する方法
CN109970857B (zh) * 2017-12-27 2022-09-30 信达生物制药(苏州)有限公司 抗pd-l1抗体及其用途
KR102845020B1 (ko) * 2017-12-28 2025-08-12 난징 레전드 바이오테크 씨오., 엘티디. Pd-l1에 대한 항체 및 변이체
JP2021525806A (ja) 2018-06-01 2021-09-27 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 疾患または状態を処置するための組成物およびそれらの使用
WO2019227490A1 (en) 2018-06-01 2019-12-05 Tayu Huaxia Biotech Medical Group Co., Ltd. Compositions and methods for imaging
JP2021529557A (ja) 2018-06-29 2021-11-04 ジェンサン バイオファーマ、 インコーポレイテッドＧｅｎｓｕｎ Ｂｉｏｐｈａｒｍａ， Ｉｎｃ． 抗腫瘍免疫チェックポイント調節因子アンタゴニスト
WO2020014419A2 (en) * 2018-07-11 2020-01-16 Momenta Pharmaceuticals Inc Compositions and methods related to engineered fc-antigen binding domain constructs targeted to pd-l1
CN113795511B (zh) * 2019-01-23 2024-07-23 大有华夏生物医药集团有限公司 抗pd-l1双抗体及其用途
CN118267468A (zh) * 2019-01-25 2024-07-02 正大天晴药业集团股份有限公司 治疗肿瘤的联用药物组合物
CN109929037B (zh) * 2019-04-01 2023-03-17 华博生物医药技术（上海）有限公司 针对程序性死亡配体的结合物及其应用
US20220241412A1 (en) 2019-05-24 2022-08-04 Pfizer Inc. Combination therapies using cdk inhibitors
JP2022534982A (ja) * 2019-05-30 2022-08-04 ブリストル－マイヤーズ スクイブ カンパニー 細胞局在化シグネチャーおよびその使用
CN110194798A (zh) * 2019-05-31 2019-09-03 杭州科兴生物科技有限公司 抗pd-l1单克隆抗体、片段及其医药用途
EP3990116A1 (en) 2019-06-28 2022-05-04 Gensun Biopharma Inc. ANTITUMOR ANTAGONIST CONSISTING OF A MUTATED TGFß1 - RII EXTRACELLULAR DOMAIN AND AN IMMUNOGLOBULIN SCAFFOLD
GB201910138D0 (en) 2019-07-15 2019-08-28 Capella Bioscience Ltd Anti-pd-l1 antibodies
CN115038718B (zh) * 2019-11-08 2024-07-02 山东先声生物制药有限公司 抗人程序性死亡配体-1（pd-l1）的抗体及其用途
JP7512413B2 (ja) * 2020-03-31 2024-07-08 ビオテウス・インコーポレイテッド 抗ｐｄ－ｌ１およびｐｄ－ｌ２抗体ならびにその誘導体および用途
CN121319180A (zh) * 2020-07-28 2026-01-13 乐普生物科技股份有限公司 靶向PD-L1和TGF-β的双功能分子
CA3187850A1 (en) 2020-08-04 2022-02-10 Bryan Glaser Pd-l1 binding agents and uses thereof
CN111929447B (zh) * 2020-09-24 2021-02-26 菁良基因科技(深圳)有限公司 一种pd-l1免疫组织化学参考品及其制备方法和应用
JP2023550419A (ja) * 2020-11-18 2023-12-01 スーチョウ・トランスセンタ・セラピューティクス・カンパニー・リミテッド 二機能性分子
CN112285366B (zh) * 2020-12-25 2021-06-08 南京广祺医药科技有限公司 一种测定血清中双特异性抗体BsAb的ELISA方法及应用
EP4373848A2 (en) 2021-07-22 2024-05-29 University of Dundee Therapeutic muteins
CN115521378B (zh) * 2021-07-23 2023-12-22 南京吉盛澳玛生物医药有限公司 Pd-l1抗体及其用途
CN118215681A (zh) * 2021-09-18 2024-06-18 江苏康宁杰瑞生物制药有限公司 包含pd-l1抗原结合片段的组合物及其用途
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
TW202333785A (zh) * 2021-11-16 2023-09-01 中國大陸商蘇州創勝醫藥集團有限公司 Ｃｌａｕｄｉｎ１８．２拮抗劑和ｐｄ－１／ｐｄ－ｌ１軸抑制劑的組合療法
US20250282874A1 (en) * 2022-05-17 2025-09-11 Suzhou Transcenta Therapeutics Co., Ltd. Bifunctional protein, and preparation thereof and use thereof
CN114939161B (zh) * 2022-06-24 2023-02-28 南方医科大学南方医院 Pd-1抗体在制备治疗肌腱损伤的药物中的应用
JP2026517051A (ja) * 2023-01-18 2026-05-28 エルピサイエンス・（スージョウ）・バイオファーマ，リミテッド 抗ｐｄｌ１単一ドメイン抗体、融合タンパク質及びその使用
AU2024269754A1 (en) * 2023-05-08 2025-10-23 F. Hoffmann-La Roche Ag Targeted interferon alpha fusion proteins and methods of use
WO2025240670A2 (en) * 2024-05-15 2025-11-20 Abalytics Oncology, Inc. Anti-pd-1 antibodies and related binding molecules and methods and uses thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013079174A1 (en) * 2011-11-28 2013-06-06 Merck Patent Gmbh Anti-pd-l1 antibodies and uses thereof

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30985E (en) 1978-01-01 1982-06-29 Serum-free cell culture media
US4657760A (en) 1979-03-20 1987-04-14 Ortho Pharmaceutical Corporation Methods and compositions using monoclonal antibody to human T cells
US4560655A (en) 1982-12-16 1985-12-24 Immunex Corporation Serum-free cell culture medium and process for making same
US4657866A (en) 1982-12-21 1987-04-14 Sudhir Kumar Serum-free, synthetic, completely chemically defined tissue culture media
GB8308235D0 (en) 1983-03-25 1983-05-05 Celltech Ltd Polypeptides
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
US4767704A (en) 1983-10-07 1988-08-30 Columbia University In The City Of New York Protein-free culture medium
US5807715A (en) 1984-08-27 1998-09-15 The Board Of Trustees Of The Leland Stanford Junior University Methods and transformed mammalian lymphocyte cells for producing functional antigen-binding protein including chimeric immunoglobulin
US4879231A (en) 1984-10-30 1989-11-07 Phillips Petroleum Company Transformation of yeasts of the genus pichia
US5206344A (en) 1985-06-26 1993-04-27 Cetus Oncology Corporation Interleukin-2 muteins and polymer conjugation thereof
GB8516415D0 (en) 1985-06-28 1985-07-31 Celltech Ltd Culture of animal cells
US5225539A (en) 1986-03-27 1993-07-06 Medical Research Council Recombinant altered antibodies and methods of making altered antibodies
GB8607679D0 (en) 1986-03-27 1986-04-30 Winter G P Recombinant dna product
US4927762A (en) 1986-04-01 1990-05-22 Cell Enterprises, Inc. Cell culture medium with antioxidant
GB8610600D0 (en) 1986-04-30 1986-06-04 Novo Industri As Transformation of trichoderma
WO1990003430A1 (en) 1988-09-23 1990-04-05 Cetus Corporation Cell culture medium for enhanced cell growth, culture longevity and product expression
IL162181A (en) 1988-12-28 2006-04-10 Pdl Biopharma Inc A method of producing humanized immunoglubulin, and polynucleotides encoding the same
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
EP0402226A1 (en) 1989-06-06 1990-12-12 Institut National De La Recherche Agronomique Transformation vectors for yeast yarrowia
DE3920358A1 (de) 1989-06-22 1991-01-17 Behringwerke Ag Bispezifische und oligospezifische, mono- und oligovalente antikoerperkonstrukte, ihre herstellung und verwendung
US5225212A (en) 1989-10-20 1993-07-06 Liposome Technology, Inc. Microreservoir liposome composition and method
US5859205A (en) 1989-12-21 1999-01-12 Celltech Limited Humanised antibodies
US5122469A (en) 1990-10-03 1992-06-16 Genentech, Inc. Method for culturing Chinese hamster ovary cells to improve production of recombinant proteins
EP0590058B1 (en) 1991-06-14 2003-11-26 Genentech, Inc. HUMANIZED Heregulin ANTIBODy
DE69233528T2 (de) 1991-11-25 2006-03-16 Enzon, Inc. Verfahren zur Herstellung von multivalenten antigenbindenden Proteinen
DE69334275D1 (de) 1992-08-21 2009-05-20 Univ Bruxelles Immunoglobuline ohne Leichtkette
US6005079A (en) 1992-08-21 1999-12-21 Vrije Universiteit Brussels Immunoglobulins devoid of light chains
WO1994025591A1 (en) 1993-04-29 1994-11-10 Unilever N.V. PRODUCTION OF ANTIBODIES OR (FUNCTIONALIZED) FRAGMENTS THEREOF DERIVED FROM HEAVY CHAIN IMMUNOGLOBULINS OF $i(CAMELIDAE)
ATE340590T1 (de) 1994-07-13 2006-10-15 Chugai Pharmaceutical Co Ltd Gegen menschliches interleukin-8 gerichteter, rekonstituierter menschlicher antikörper
AU2002368077B2 (en) 2001-07-12 2010-03-04 Jefferson Foote Super humanized antibodies
KR101704734B1 (ko) * 2005-07-01 2017-02-09 이. 알. 스퀴부 앤드 선즈, 엘.엘.씨. 예정 사멸 리간드 1 (피디-엘1)에 대한 인간 모노클로날 항체
US8217849B2 (en) 2008-04-07 2012-07-10 Intelleflex Corporation Small profile antenna and RFID device having same
MX356367B (es) 2008-12-09 2018-05-25 Genentech Inc Anticuerpos anti-pd-l1 y su uso para mejorar la funcion de celulas t.
WO2010089411A2 (en) * 2009-02-09 2010-08-12 Universite De La Mediterranee Pd-1 antibodies and pd-l1 antibodies and uses thereof
RU2416645C2 (ru) * 2009-05-04 2011-04-20 Общество с ограниченной ответственностью "Промоген-МАТ" Одноцепочечное антитело, связывающее фактор некроза опухоли альфа, днк, плазмидная днк и способ получения одноцепочечного антитела
EP3279215B1 (en) 2009-11-24 2020-02-12 MedImmune Limited Targeted binding agents against b7-h1
KR102276792B1 (ko) * 2011-10-10 2021-07-15 시티 오브 호프 메디토프와 메디토프-결합 항체 및 이들의 용도
US9856320B2 (en) * 2012-05-15 2018-01-02 Bristol-Myers Squibb Company Cancer immunotherapy by disrupting PD-1/PD-L1 signaling
US9175082B2 (en) * 2012-05-31 2015-11-03 Sorrento Therapeutics, Inc. Antigen binding proteins that bind PD-L1
BR112015007672A2 (pt) * 2012-10-04 2017-08-08 Dana Farber Cancer Inst Inc anticorpos anti-pd-l1 monoclonais humanos e métodos de uso
AR093984A1 (es) * 2012-12-21 2015-07-01 Merck Sharp & Dohme Anticuerpos que se unen a ligando 1 de muerte programada (pd-l1) humano
WO2014165082A2 (en) * 2013-03-13 2014-10-09 Medimmune, Llc Antibodies and methods of detection
KR20150131269A (ko) * 2013-03-15 2015-11-24 제넨테크, 인크. Pd-1 및 pd-l1 관련 상태를 치료하기 위한 바이오마커 및 방법
JP7080213B2 (ja) 2016-03-23 2022-06-03 スーチョウ トランセンタ セラピューティクス カンパニー，リミテッド 新規抗ｐｄ－ｌ１抗体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013079174A1 (en) * 2011-11-28 2013-06-06 Merck Patent Gmbh Anti-pd-l1 antibodies and uses thereof
CN103987405A (zh) * 2011-11-28 2014-08-13 默克专利股份公司 抗pd-l1抗体及其用途

Also Published As

Publication number Publication date
RU2018124602A3 (enExample) 2020-03-06
KR102937285B1 (ko) 2026-03-11
RU2021106377A (ru) 2021-03-31
JP7345578B2 (ja) 2023-09-15
RU2021106377A3 (enExample) 2021-12-28
EP3433277A4 (en) 2020-06-17
CN111363041B (zh) 2022-02-22
JP2022068161A (ja) 2022-05-09
EP3433277A1 (en) 2019-01-30
JP7080213B2 (ja) 2022-06-03
JP2019516394A (ja) 2019-06-20
US10822416B2 (en) 2020-11-03
KR20180127971A (ko) 2018-11-30
JP7624484B2 (ja) 2025-01-30
CN108779180A (zh) 2018-11-09
US20190330348A1 (en) 2019-10-31
US20210009693A1 (en) 2021-01-14
WO2017161976A1 (en) 2017-09-28
US11753473B2 (en) 2023-09-12
CN111363041A (zh) 2020-07-03
RU2018124602A (ru) 2020-01-14
JP2023171733A (ja) 2023-12-05
RU2744959C2 (ru) 2021-03-17
CA3007135A1 (en) 2017-09-28

Similar Documents

Publication Publication Date Title
CN111363041B (zh) 新型抗-pd-l1抗体
CN114786776B (zh) 针对ceacam5和cd3的双特异性抗体
JP2022106751A (ja) ＧＵＣＹ２ｃに特異的な抗体及びその使用
US20190367612A1 (en) Anti-gprc5d antibody and molecule containing same
CN102421802B (zh) 人源化的axl抗体
AU2017379382A1 (en) Anti-CD3 Antibody and Molecules Comprising the Antibody
KR20230132544A (ko) 신규한 항-그렘린1 항체
EP4663660A1 (en) Trispecific antigen-binding molecule and use thereof
CN114746120A (zh) 包含抗nrp2抗体的组合物和方法
KR20240038043A (ko) 약학적 조성물 및 용도
CN115197320A (zh) 新型抗cd4抗体
HK40032298B (en) Novel anti-pd-l1 antibodies
HK40032298A (en) Novel anti-pd-l1 antibodies
CN113368232B (zh) 多特异性抗原结合蛋白及其应用
RU2776121C2 (ru) Новые анти-pd-l1 антитела
CN119462927A (zh) 靶向PD-L1和TGF-β的双功能分子
HK1260737B (en) Novel anti-pd-l1 antibodies
HK1260737A1 (en) Novel anti-pd-l1 antibodies
HK40093421A (zh) 新颖的抗gremlin1抗体
CA3281554A1 (en) Trispecific antigen-binding molecule and use thereof
CA3281557A1 (en) Trispecific antigen-binding molecule and use thereof
HK40055449A (en) Novel anti-cd4 antibodies

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1260737

Country of ref document: HK

GR01 Patent grant
GR01 Patent grant
CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: Room 501, building B6, biological nano Park, 218 Xinghu street, Wuzhong District, Suzhou City, Jiangsu Province

Patentee after: MABSPACE BIOSCIENCES (SUZHOU) Co.,Ltd.

Address before: 215028 room 609, B2 609, bio nano Park, No. 218 Xing Hu Street, Wuzhong District garden, Suzhou, Jiangsu.

Patentee before: MABSPACE BIOSCIENCES (SUZHOU) Co.,Ltd.

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: Room 609, building B2, biological nano Park, 218 Xinghu street, Wuzhong District, Suzhou City, Jiangsu Province

Patentee after: Suzhou ChuangSheng Pharmaceutical Group Co.,Ltd.

Address before: Room 501, building B6, biological nano Park, 218 Xinghu street, Wuzhong District, Suzhou City, Jiangsu Province

Patentee before: MABSPACE BIOSCIENCES (SUZHOU) Co.,Ltd.