HK1247214B - 一種pdl-1抗體、其藥物組合物及其用途 - Google Patents

一種pdl-1抗體、其藥物組合物及其用途

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Publication number
HK1247214B
HK1247214B HK18106688.4A HK18106688A HK1247214B HK 1247214 B HK1247214 B HK 1247214B HK 18106688 A HK18106688 A HK 18106688A HK 1247214 B HK1247214 B HK 1247214B
Authority
HK
Hong Kong
Prior art keywords
pdl
antibody
pharmaceutical composition
pharmaceutical
composition
Prior art date
Application number
HK18106688.4A
Other languages
English (en)
Inventor
李百勇
薛彤彤
夏瑜
王忠民
肖亮
王利春
王晶翼
Original Assignee
四川科倫博泰生物醫藥股份有限公司
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 四川科倫博泰生物醫藥股份有限公司 filed Critical 四川科倫博泰生物醫藥股份有限公司
Publication of HK1247214B publication Critical patent/HK1247214B/zh

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    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C07K14/70532—B7 molecules, e.g. CD80, CD86
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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
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    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • 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
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    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
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    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
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    • 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; monoclonal antibodies per se are classified with their corresponding antigens
    • G—PHYSICS
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    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
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    • 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
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    • C—CHEMISTRY; METALLURGY
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    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
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    • C07K—PEPTIDES
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    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
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    • C—CHEMISTRY; METALLURGY
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    • 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
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    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
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    • C—CHEMISTRY; METALLURGY
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    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
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    • C07K2319/30—Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto
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    • C07K2319/00—Fusion polypeptide
    • C07K2319/50—Fusion polypeptide containing protease site

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  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
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  • Biophysics (AREA)
  • Biomedical Technology (AREA)
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  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
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  • Bioinformatics & Cheminformatics (AREA)
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  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Zoology (AREA)
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  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
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  • Food Science & Technology (AREA)
  • Epidemiology (AREA)
  • Toxicology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Hospice & Palliative Care (AREA)
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HK18106688.4A 2016-03-04 2018-05-23 一種pdl-1抗體、其藥物組合物及其用途 HK1247214B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610122117 2016-03-04
PCT/CN2017/075484 WO2017148424A1 (zh) 2016-03-04 2017-03-02 一种pdl-1抗体、其药物组合物及其用途

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HK1247214B true HK1247214B (zh) 2019-07-19

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HK18106097.9A HK1247209A1 (zh) 2016-03-04 2018-05-10 一種pdl-1抗體、其藥物組合物及其用途
HK18106688.4A HK1247214B (zh) 2016-03-04 2018-05-23 一種pdl-1抗體、其藥物組合物及其用途

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Country Link
US (2) US10465014B2 (zh)
EP (1) EP3309177B1 (zh)
JP (1) JP6432121B2 (zh)
KR (1) KR102068600B1 (zh)
CN (3) CN107922503B (zh)
AU (1) AU2017226510C1 (zh)
BR (1) BR112017027877A2 (zh)
CA (1) CA2987118C (zh)
ES (1) ES2801873T3 (zh)
HK (2) HK1247209A1 (zh)
MX (1) MX2017016851A (zh)
RU (1) RU2693661C2 (zh)
WO (1) WO2017148424A1 (zh)

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GB201403775D0 (en) 2014-03-04 2014-04-16 Kymab Ltd Antibodies, uses & methods
MY194225A (en) 2015-03-13 2022-11-22 Cytomx Therapeutics Inc Anti-pdl1 antibodies, activatable anti-pdl1 antibodies, and methods of use thereof
US9567399B1 (en) 2016-06-20 2017-02-14 Kymab Limited Antibodies and immunocytokines
EP3534947A1 (en) 2016-11-03 2019-09-11 Kymab Limited Antibodies, combinations comprising antibodies, biomarkers, uses & methods
NZ759442A (en) 2017-06-01 2024-07-05 Cytomx Therapeutics Inc Activatable anti-pdl1 antibodies, and methods of use thereof
US11266674B2 (en) 2017-09-01 2022-03-08 Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd. Pharmaceutical composition for tumor treatment or prevention, method, and use thereof
CN111356702B (zh) * 2017-12-06 2022-07-26 正大天晴药业集团南京顺欣制药有限公司 抗pd-l1抗体及其抗原结合片段
CN107973854B (zh) * 2017-12-11 2021-05-04 苏州银河生物医药有限公司 Pdl1单克隆抗体及其应用
TW201930350A (zh) * 2017-12-28 2019-08-01 大陸商南京傳奇生物科技有限公司 針對ｐｄ－ｌ１之抗體及其變異體
CN108250296B (zh) * 2018-01-17 2020-07-07 长春金赛药业有限责任公司 全人源抗人pd-l1单克隆抗体及其应用
CN108314734B (zh) * 2018-01-31 2021-11-05 中国药科大学 抗pd-1单克隆抗体及其应用
CN108276492B (zh) * 2018-01-31 2021-12-14 中国药科大学 抗pd－l1单克隆抗体及其应用
CN112020512A (zh) * 2018-03-13 2020-12-01 塔斯克疗法有限公司 用于肿瘤特异性细胞清除的抗-cd25
WO2019177138A1 (ja) * 2018-03-16 2019-09-19 国立大学法人滋賀医科大学 異常ｔｄｐ－４３を分解除去する抗体断片
WO2019227490A1 (en) * 2018-06-01 2019-12-05 Tayu Huaxia Biotech Medical Group Co., Ltd. Compositions and methods for imaging
CN117442717A (zh) * 2018-06-01 2024-01-26 大有华夏生物医药集团有限公司 治疗疾病或病况的组合物及其用途
CN111902428B (zh) * 2018-07-03 2023-11-10 上海健信生物医药科技有限公司 一种双特异性抗体及其用途
CN108948205B (zh) * 2018-07-13 2021-09-28 北京金岱生物科技有限公司 抗idh1r132h单克隆抗体及其应用
TWI822815B (zh) * 2018-07-14 2023-11-21 財團法人生物技術開發中心 抗-人類ｐｄ-ｌ１之抗體及其用途
CN113861295B (zh) * 2018-07-20 2024-05-24 厦门大学 抗pd-1抗体及其用途
CN112638415B (zh) * 2018-07-26 2024-07-02 大有华夏生物医药集团有限公司 用于成像的组合物和方法
TWI837156B (zh) * 2018-07-31 2024-04-01 德商皮里斯製藥有限公司 新穎的cd137及pd-l1特異性融合蛋白
CN109232740B (zh) * 2018-08-20 2022-05-10 中国科学院微生物研究所 一种抗pd-l1抗体及其在抗肿瘤治疗中的应用
JP7459058B2 (ja) 2018-08-27 2024-04-01 ピエリス ファーマシューティカルズ ゲーエムベーハー Ｃｄ１３７／ｈｅｒ２二重特異性物質とｐｄ－１系阻害物質とを含む併用療法およびその使用法
CN110878122B (zh) * 2018-09-06 2023-07-28 上海张江生物技术有限公司 重组抗pd-l1单克隆抗体
CN108997499B (zh) * 2018-09-12 2020-07-31 首都医科大学附属北京胸科医院 一种抗人pd-l1抗体及其应用
CN108997500B (zh) * 2018-09-12 2020-08-21 首都医科大学附属北京胸科医院 一种抗人pd-l1抗体及其应用
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