BR112020015736A2 - Anticorpo anti-b7-h4, fragmento de ligação a antígeno do mesmo e uso farmacêutico do mesmo - Google Patents

Anticorpo anti-b7-h4, fragmento de ligação a antígeno do mesmo e uso farmacêutico do mesmo Download PDF

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Publication number
BR112020015736A2
BR112020015736A2 BR112020015736-8A BR112020015736A BR112020015736A2 BR 112020015736 A2 BR112020015736 A2 BR 112020015736A2 BR 112020015736 A BR112020015736 A BR 112020015736A BR 112020015736 A2 BR112020015736 A2 BR 112020015736A2
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BR
Brazil
Prior art keywords
seq
antibody
variable region
antigen
heavy chain
Prior art date
Application number
BR112020015736-8A
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English (en)
Portuguese (pt)
Inventor
Rudi Bao
Haiqing HUA
Suxia Liu
Fujun Zhang
Ting Wang
Original Assignee
Jiangsu Hansoh Pharmaceutical Group Co., Ltd.
Shanghai Hansoh Biomedical Co., Ltd.
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Application filed by Jiangsu Hansoh Pharmaceutical Group Co., Ltd., Shanghai Hansoh Biomedical Co., Ltd. filed Critical Jiangsu Hansoh Pharmaceutical Group Co., Ltd.
Publication of BR112020015736A2 publication Critical patent/BR112020015736A2/pt

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [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
    • C07K16/2827Immunoglobulins [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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/575Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/545Medicinal preparations containing antigens or antibodies characterised by the dose, timing or administration schedule
    • 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
    • C07K2317/34Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/51Complete heavy chain or Fd fragment, i.e. VH + CH1
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/515Complete light chain, i.e. VL + CL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • 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
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • 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
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/732Antibody-dependent cellular cytotoxicity [ADCC]
    • 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
    • C07K2317/74Inducing cell proliferation
    • 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)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Cell Biology (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)
  • Hospice & Palliative Care (AREA)
  • Oncology (AREA)
BR112020015736-8A 2018-02-11 2019-02-01 Anticorpo anti-b7-h4, fragmento de ligação a antígeno do mesmo e uso farmacêutico do mesmo BR112020015736A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201810142118 2018-02-11
CN201810142118.6 2018-02-11
PCT/CN2019/074397 WO2019154315A1 (zh) 2018-02-11 2019-02-01 抗b7-h4抗体、其抗原结合片段及其医药用途

Publications (1)

Publication Number Publication Date
BR112020015736A2 true BR112020015736A2 (pt) 2020-12-08

Family

ID=67548182

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112020015736-8A BR112020015736A2 (pt) 2018-02-11 2019-02-01 Anticorpo anti-b7-h4, fragmento de ligação a antígeno do mesmo e uso farmacêutico do mesmo

Country Status (11)

Country Link
US (1) US11472882B2 (https=)
EP (1) EP3753951A4 (https=)
JP (2) JP7393337B2 (https=)
CN (2) CN116693686A (https=)
AU (1) AU2019218319B2 (https=)
BR (1) BR112020015736A2 (https=)
CA (1) CA3089246A1 (https=)
MX (1) MX2020008181A (https=)
TW (1) TWI823895B (https=)
WO (1) WO2019154315A1 (https=)
ZA (1) ZA202004701B (https=)

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EP3753951A4 (en) * 2018-02-11 2022-03-16 Jiangsu Hansoh Pharmaceutical Group Co., Ltd. ANTI-B7-H4 ANTIBODIES, ANTIGEN-BINDING FRAGMENT THEREOF AND PHARMACEUTICAL USE THEREOF
MX2021014960A (es) * 2019-06-06 2022-03-04 Shanghai Hansoh Biomedical Co Ltd Conjugado de farmaco-anticuerpos anti-b7-h4 y uso medicinal del mismo.
CN115298220B (zh) * 2020-03-24 2024-12-20 上海翰森生物医药科技有限公司 抗体-药物偶联物及其医药用途
TW202144425A (zh) * 2020-04-17 2021-12-01 大陸商上海翰森生物醫藥科技有限公司 特異性抗原結合分子,其製備方法及醫藥用途
CA3183994A1 (en) 2020-06-24 2021-12-30 Philip James Dolan Iii Antibodies recognizing sortilin
IL310780A (en) * 2020-08-18 2024-04-01 Abl Bio Inc Anti-b7-h4/anti-4-1bb bispecific antibodies and use thereof
JP2024501894A (ja) 2021-01-04 2024-01-16 メルサナ セラピューティクス インコーポレイテッド B7h4ターゲティング抗体-薬物コンジュゲートおよびその使用方法
MX2023011310A (es) 2021-03-26 2023-10-05 Innate Pharma Anclajes de citocina para proteinas de celulas nk de union a nkp46.
BR112023025331A2 (pt) 2021-06-09 2024-02-27 Innate Pharma Proteína multiespecífica, composição farmacêutica, célula recombinante, ácido nucleico ou conjunto de ácidos nucleicos, uso de uma proteína ou composição, métodos ou uso
WO2022258691A1 (en) 2021-06-09 2022-12-15 Innate Pharma Multispecific proteins binding to nkg2d, a cytokine receptor, a tumour antigen and cd16a
WO2022258678A1 (en) 2021-06-09 2022-12-15 Innate Pharma Multispecific proteins binding to nkp30, a cytokine receptor, a tumour antigen and cd16a
US20240309095A1 (en) * 2021-07-07 2024-09-19 Incyte Corporation Anti-b7-h4 antibodies and uses thereof
AR127806A1 (es) * 2021-12-01 2024-02-28 Kadmon Corp Llc Anticuerpos b7-h4 y proteínas de fusión de anticuerpo b7-h4 / il-15
JP2025500457A (ja) * 2021-12-23 2025-01-09 プロシーナ バイオサイエンシーズ リミテッド ソルチリンを認識する抗体
CA3245849A1 (en) * 2022-03-30 2025-02-03 Duality Biologics (Suzhou) Co., Ltd. ANTIBODY-DRUG CONJUGATE B7H4 AND ITS USE
WO2024208818A1 (en) 2023-04-04 2024-10-10 Innate Pharma Modular chimeric antigen receptor
WO2024213081A1 (zh) 2023-04-12 2024-10-17 上海翰森生物医药科技有限公司 抗体药物偶联物在制备预防和/或治疗癌症的药物中的用途

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US6858710B2 (en) * 1998-12-17 2005-02-22 Corixa Corporation Compositions and methods for the therapy and diagnosis of ovarian cancer
EP3058955B1 (en) * 2005-03-24 2019-05-29 Millennium Pharmaceuticals, Inc. Antibodies that bind ov064 and methods of use therefor
US8759490B2 (en) * 2005-03-24 2014-06-24 Millennium Pharamaceuticals, Inc. Antibodies that bind OV064 and methods of use therefor
CN102875681A (zh) * 2005-07-08 2013-01-16 拜奥根Idec马萨诸塞公司 抗-αvβ6抗体及其用途
EA201000910A1 (ru) 2007-11-30 2011-04-29 Бристоль-Мейерз Сквибб Компани Конъюгат "моноклональное антитело против в7н4/лекарственное средство" и способы его применения
PT3042917T (pt) * 2010-08-12 2018-05-02 Lilly Co Eli Anticorpos do péptido beta amilóide anti-n3pglu e seus usos
JP6120848B2 (ja) * 2011-08-15 2017-04-26 メディミューン,エルエルシー 抗b7−h4抗体およびその使用
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CN103981150B (zh) * 2014-03-28 2016-06-01 苏州大学 抗人b7-h4单克隆抗体及其制备和应用
JP6943760B2 (ja) * 2014-09-12 2021-10-06 ジェネンテック, インコーポレイテッド 抗b7−h4抗体及び免疫複合体
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EP3753951A4 (en) * 2018-02-11 2022-03-16 Jiangsu Hansoh Pharmaceutical Group Co., Ltd. ANTI-B7-H4 ANTIBODIES, ANTIGEN-BINDING FRAGMENT THEREOF AND PHARMACEUTICAL USE THEREOF
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Also Published As

Publication number Publication date
AU2019218319B2 (en) 2025-11-13
JP2024026132A (ja) 2024-02-28
US11472882B2 (en) 2022-10-18
US20210032347A1 (en) 2021-02-04
TWI823895B (zh) 2023-12-01
ZA202004701B (en) 2023-12-20
AU2019218319A1 (en) 2020-08-13
CN116693686A (zh) 2023-09-05
TW201934581A (zh) 2019-09-01
KR20200119846A (ko) 2020-10-20
JP7393337B2 (ja) 2023-12-06
EP3753951A1 (en) 2020-12-23
CN110366560B (zh) 2023-07-28
CA3089246A1 (en) 2019-08-15
JP2021513331A (ja) 2021-05-27
MX2020008181A (es) 2020-09-18
CN110366560A (zh) 2019-10-22
WO2019154315A1 (zh) 2019-08-15
EP3753951A4 (en) 2022-03-16
RU2020124155A (ru) 2022-03-11

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