CN114478782B - 抗凝血因子xi抗体 - Google Patents

抗凝血因子xi抗体 Download PDF

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Publication number
CN114478782B
CN114478782B CN202111467365.1A CN202111467365A CN114478782B CN 114478782 B CN114478782 B CN 114478782B CN 202111467365 A CN202111467365 A CN 202111467365A CN 114478782 B CN114478782 B CN 114478782B
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China
Prior art keywords
antibody
fxi
antibodies
thrombosis
fxia
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Chinese (zh)
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CN114478782A (zh
Inventor
王文义
于泉
刘小五
徐立忠
杜治强
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Shanghai Benemae Pharmaceutical Corp
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Shanghai Benemae Pharmaceutical Corp
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/36Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against blood coagulation factors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Diabetes (AREA)
  • Biophysics (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CN202111467365.1A 2018-08-09 2018-08-09 抗凝血因子xi抗体 Active CN114478782B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111467365.1A CN114478782B (zh) 2018-08-09 2018-08-09 抗凝血因子xi抗体

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/CN2018/099638 WO2020029179A1 (en) 2018-08-09 2018-08-09 Anti-factor xi antibodies
CN201880098606.XA CN113227150B (zh) 2018-08-09 2018-08-09 抗凝血因子xi抗体
CN202111467365.1A CN114478782B (zh) 2018-08-09 2018-08-09 抗凝血因子xi抗体

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201880098606.XA Division CN113227150B (zh) 2018-08-09 2018-08-09 抗凝血因子xi抗体

Publications (2)

Publication Number Publication Date
CN114478782A CN114478782A (zh) 2022-05-13
CN114478782B true CN114478782B (zh) 2024-04-02

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Family Applications (4)

Application Number Title Priority Date Filing Date
CN202310301532.8A Withdrawn CN116554334A (zh) 2018-08-09 2018-08-09 抗凝血因子xi抗体
CN201880098606.XA Active CN113227150B (zh) 2018-08-09 2018-08-09 抗凝血因子xi抗体
CN202111466510.4A Active CN114478781B (zh) 2018-08-09 2018-08-09 抗凝血因子xi抗体
CN202111467365.1A Active CN114478782B (zh) 2018-08-09 2018-08-09 抗凝血因子xi抗体

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CN202310301532.8A Withdrawn CN116554334A (zh) 2018-08-09 2018-08-09 抗凝血因子xi抗体
CN201880098606.XA Active CN113227150B (zh) 2018-08-09 2018-08-09 抗凝血因子xi抗体
CN202111466510.4A Active CN114478781B (zh) 2018-08-09 2018-08-09 抗凝血因子xi抗体

Country Status (9)

Country Link
EP (1) EP3833692A1 (ko)
JP (1) JP2021534098A (ko)
KR (1) KR20210042352A (ko)
CN (4) CN116554334A (ko)
AU (1) AU2018436195A1 (ko)
BR (1) BR112021002472A2 (ko)
CA (1) CA3108708A1 (ko)
MX (1) MX2021001613A (ko)
WO (1) WO2020029179A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11958911B2 (en) 2017-02-10 2024-04-16 Shanghai Benemae Pharmaceutical Anti-coagulation factor XI antibody
CN116554334A (zh) * 2018-08-09 2023-08-08 上海仁会生物制药股份有限公司 抗凝血因子xi抗体
CN113474373A (zh) * 2019-01-21 2021-10-01 阿罗诺拉股份有限公司 具有抗血栓形成和抗炎作用的新型抗因子xi人源化抗体及其用途
CN115917812A (zh) 2021-03-31 2023-04-04 株式会社Lg新能源 具有光泽度计的单一单元制造设备和使用该设备的制造方法
CN116410258A (zh) * 2023-04-13 2023-07-11 上海太阳生物技术有限公司 因子xi缺乏血浆保护剂及其应用

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009067660A2 (en) * 2007-11-21 2009-05-28 Oregon Health & Science University Anti-factor xi monoclonal antibodies and methods of use thereof
CN104684932A (zh) * 2012-05-10 2015-06-03 拜耳药业股份公司 能够结合凝血因子XI和/或其活化形式因子XIa的抗体及其用途
CN107922505A (zh) * 2015-06-26 2018-04-17 诺华股份有限公司 凝血因子xi抗体及使用方法
CN108409863A (zh) * 2017-02-10 2018-08-17 上海仁会生物制药股份有限公司 抗凝血因子xi抗体
CN114478781A (zh) * 2018-08-09 2022-05-13 上海仁会生物制药股份有限公司 抗凝血因子xi抗体

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2014202009A1 (en) * 2007-11-21 2014-05-01 Oregon Health & Science University Anti-factor xi monoclonal antibodies and methods of use thereof
TR201820051T4 (tr) * 2008-06-19 2019-01-21 Prothix Bv Anti-faktör XI Antikorlarının Trombüs Oluşumunun Engellenmesi Veya Tedavisi İçin Kullanılması
DK2373691T3 (en) * 2008-12-18 2019-04-15 Oregon Health&Science Univ ANTI-FXI ANTIBODIES AND PROCEDURES FOR USE
JOP20170013B1 (ar) * 2016-01-22 2021-08-17 Merck Sharp & Dohme أجسام xi مضادة لعامل مضاد للتجلط
KR102448456B1 (ko) * 2016-03-23 2022-09-28 프로틱스 비브이 인자 xi의 활성 부위에 대한 모노클로날 항체 및 이의 용도

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009067660A2 (en) * 2007-11-21 2009-05-28 Oregon Health & Science University Anti-factor xi monoclonal antibodies and methods of use thereof
CN104684932A (zh) * 2012-05-10 2015-06-03 拜耳药业股份公司 能够结合凝血因子XI和/或其活化形式因子XIa的抗体及其用途
CN107922505A (zh) * 2015-06-26 2018-04-17 诺华股份有限公司 凝血因子xi抗体及使用方法
CN108409863A (zh) * 2017-02-10 2018-08-17 上海仁会生物制药股份有限公司 抗凝血因子xi抗体
CN114478781A (zh) * 2018-08-09 2022-05-13 上海仁会生物制药股份有限公司 抗凝血因子xi抗体

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Contact Activation Inhibitor and Factor XI Antibody, AB023, Produces Safe, Dose-Dependent Anticoagulation in a Phase 1 First-In-Human Trial;Christina U. Lorentz 等;《Arteriosclerosis,Thrombosis, and Vascular Biology》;第39卷(第4期);第 799-809 页 *
人血浆凝血因 子Xi 单克隆抗体的制备 及其应用初探;侯玉香等;《第十一届全国血栓与止血 血栓会议》;第 102-103 页 *

Also Published As

Publication number Publication date
EP3833692A1 (en) 2021-06-16
MX2021001613A (es) 2021-04-28
CN114478781B (zh) 2024-04-02
CN113227150A (zh) 2021-08-06
CN116554334A (zh) 2023-08-08
AU2018436195A1 (en) 2021-02-18
CN114478782A (zh) 2022-05-13
CN114478781A (zh) 2022-05-13
BR112021002472A2 (pt) 2021-07-27
WO2020029179A1 (en) 2020-02-13
CN113227150B (zh) 2023-07-28
KR20210042352A (ko) 2021-04-19
CA3108708A1 (en) 2020-02-13
JP2021534098A (ja) 2021-12-09

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