JP2020521797A - 抗がん剤組み合わせ治療 - Google Patents

抗がん剤組み合わせ治療 Download PDF

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JP2020521797A
JP2020521797A JP2019566199A JP2019566199A JP2020521797A JP 2020521797 A JP2020521797 A JP 2020521797A JP 2019566199 A JP2019566199 A JP 2019566199A JP 2019566199 A JP2019566199 A JP 2019566199A JP 2020521797 A JP2020521797 A JP 2020521797A
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compound
seq
antibody
variable domain
single variable
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JP2020521797A5 (enExample
Inventor
フランク ヒルバーグ
フランク ヒルバーグ
マルコ ハンス ホフマン
マルコ ハンス ホフマン
マルクス レシュケ
マルクス レシュケ
フラヴィオ ソルカ
フラヴィオ ソルカ
Original Assignee
ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング
ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング
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Publication of JP2020521797A publication Critical patent/JP2020521797A/ja
Publication of JP2020521797A5 publication Critical patent/JP2020521797A5/ja
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    • 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
    • C07K16/22—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against growth factors ; against growth regulators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/50—Pyridazines; Hydrogenated pyridazines
    • A61K31/502—Pyridazines; Hydrogenated pyridazines ortho- or peri-condensed with carbocyclic ring systems, e.g. cinnoline, phthalazine
    • 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
    • A61K39/39541—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against normal tissues, cells
    • 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
    • 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
    • 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
    • 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
    • C07K16/30—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C07K16/3023—Lung
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/22—Immunoglobulins specific features characterized by taxonomic origin from camelids, e.g. camel, llama or dromedary
    • 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
    • C07K2317/50—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
    • C07K2317/569—Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • 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

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cell Biology (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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP2019566199A 2017-06-02 2018-06-01 抗がん剤組み合わせ治療 Pending JP2020521797A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP17174323 2017-06-02
EP17174323.0 2017-06-02
EP17196949.6 2017-10-17
EP17196949 2017-10-17
PCT/EP2018/064445 WO2018220169A1 (en) 2017-06-02 2018-06-01 Anti-cancer combination therapy

Publications (2)

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JP2020521797A true JP2020521797A (ja) 2020-07-27
JP2020521797A5 JP2020521797A5 (enExample) 2021-07-26

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JP2019566199A Pending JP2020521797A (ja) 2017-06-02 2018-06-01 抗がん剤組み合わせ治療

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US (2) US11198726B2 (enExample)
EP (1) EP3630822A1 (enExample)
JP (1) JP2020521797A (enExample)
KR (1) KR20200013231A (enExample)
CN (1) CN110691790A (enExample)
AU (1) AU2018277227A1 (enExample)
BR (1) BR112019022074A2 (enExample)
CA (1) CA3061053A1 (enExample)
CL (1) CL2019003430A1 (enExample)
IL (1) IL270905A (enExample)
MX (1) MX2019014199A (enExample)
PH (1) PH12019502692A1 (enExample)
WO (1) WO2018220169A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024534964A (ja) * 2021-09-10 2024-09-26 ソーター・バイオファーマ・プライベイト・リミテッド 抗ang2抗体、その調製方法及び使用

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016075035A1 (en) * 2014-11-10 2016-05-19 F. Hoffmann-La Roche Ag Anti-ang2 antibodies and methods of use
SG11201702550WA (en) 2014-11-10 2017-04-27 Hoffmann La Roche ANTI-IL-1beta ANTIBODIES AND METHODS OF USE
JP2017537896A (ja) 2014-11-10 2017-12-21 エフ.ホフマン−ラ ロシュ アーゲーF. Hoffmann−La Roche Aktiengesellschaft 二重特異性抗体及び眼科に使用する方法
BR112019022074A2 (pt) * 2017-06-02 2020-05-12 Boehringer Ingelheim International Gmbh Terapia de combinação anticâncer
WO2021209458A1 (en) 2020-04-14 2021-10-21 Ares Trading S.A. Combination treatment of cancer
JP7805363B2 (ja) 2020-11-02 2026-01-23 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング EGFR阻害薬としての置換1H-ピラゾロ[4,3-c]及び誘導体
CN116744969A (zh) 2020-11-04 2023-09-12 海德堡医药研究有限责任公司 用于癌症疗法的包含免疫检查点抑制剂与抗体-鹅膏毒素缀合物的组合的组合物
MX2023011031A (es) 2021-03-19 2023-12-14 Heidelberg Pharma Res Gmbh Conjugados de amatoxina y anticuerpo especificos de linfocitos b.
JP2025533028A (ja) * 2022-09-28 2025-10-03 科▲興▼生物制▲薬▼股▲ふん▼有限公司 Ang-2を認識できる抗体または抗原結合断片及びvegfとang-2を同時に認識できる二重抗体
AU2023374571A1 (en) 2022-11-01 2025-04-03 Heidelberg Pharma Research Gmbh Anti-gucy2c antibody and uses thereof
WO2024189048A1 (en) 2023-03-13 2024-09-19 Heidelberg Pharma Research Gmbh Subcutaneously administered antibody-drug conjugates for use in cancer treatment
CN120025456B (zh) * 2024-03-13 2025-11-07 寻济生物科技(北京)有限公司 一种抗vegfa融合构建体及其制备方法和应用
WO2026083295A1 (en) * 2024-10-16 2026-04-23 Bright Peak Therapeutics Ag Trispecific compositions comprising il-2, vegf binding domains, and pd-1 binding domains

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014515602A (ja) * 2011-04-01 2014-07-03 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング VEGF及びAng2と結合する二重特異性結合分子
WO2016170039A1 (en) * 2015-04-23 2016-10-27 F. Hoffmann-La Roche Ag Combination therapy of antibody binding to angiopoietin 2 with antibody binding to programmed death 1 polypeptide

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3101690B2 (ja) 1987-03-18 2000-10-23 エス・ビィ・2・インコーポレイテッド 変性抗体の、または変性抗体に関する改良
DE69334275D1 (de) 1992-08-21 2009-05-20 Univ Bruxelles Immunoglobuline ohne Leichtkette
EP1361892A4 (en) 2001-01-17 2004-10-13 Trubion Pharmaceuticals Inc BINDING DOMAIN FUSION PROTEIN Immunoglobulin
US20050284249A1 (en) 2004-06-29 2005-12-29 Arnone David F Worm type gear mover assembly
WO2006040153A2 (en) 2004-10-13 2006-04-20 Ablynx N.V. Single domain camelide anti -amyloid beta antibodies and polypeptides comprising the same for the treatment and diagnosis of degenarative neural diseases such as alzheimer's disease
EP3530736A3 (en) 2005-05-09 2019-11-06 ONO Pharmaceutical Co., Ltd. Human monoclonal antibodies to programmed death 1 (pd-1) and methods for treating cancer using anti-pd-1 antibodies alone or in combination with other immunotherapeutics
AU2006249144B2 (en) 2005-05-18 2011-11-17 Ablynx Nv Improved NanobodiesTM against Tumor Necrosis Factor-alpha
PT2170959E (pt) 2007-06-18 2014-01-07 Merck Sharp & Dohme Anticorpos para o receptor humano de morte programada pd-1
PT2242773T (pt) 2008-02-11 2017-09-15 Cure Tech Ltd Anticorpos monoclonais para o tratamento de tumores
US20110091462A1 (en) 2008-03-05 2011-04-21 Ablynx N.V. Novel antigen binding dimer-complexes, methods of making and uses thereof
US8168757B2 (en) 2008-03-12 2012-05-01 Merck Sharp & Dohme Corp. PD-1 binding proteins
US8268314B2 (en) 2008-10-08 2012-09-18 Hoffmann-La Roche Inc. Bispecific anti-VEGF/anti-ANG-2 antibodies
PL2831111T3 (pl) * 2012-03-30 2019-09-30 Boehringer Ingelheim International Gmbh Cząsteczki wiążące Ang2
US20140093498A1 (en) * 2012-09-28 2014-04-03 Boehringer Ingelheim International Gmbh Pharmaceutical combinations comprising dual angiopoietin-2 / dll4 binders and anti-vegf-r agents
WO2014049100A1 (en) * 2012-09-28 2014-04-03 Boehringer Ingelheim International Gmbh Pharmaceutical combinations comprising dual angiopoietin-2 / dll4 binders and anti-vegf agents
UA122479C2 (uk) 2014-01-24 2020-11-25 Дана-Фарбер Кенсер Інстітьют, Інк. Виділена молекула антитіла, яка зв’язується з людським білком програмованої смерті-1 (pd-1)
EP3286217A1 (en) 2015-04-23 2018-02-28 F. Hoffmann-La Roche AG Combination therapy of antibody binding to angiopoietin 2 with antibody binding to programmed death ligand 1
EP3328418A1 (en) 2015-07-29 2018-06-06 Novartis AG Combination therapies comprising antibody molecules to pd-1
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
EP3848393A1 (en) * 2016-05-18 2021-07-14 Boehringer Ingelheim International GmbH Antibody molecules for cancer treatment
BR112019022074A2 (pt) * 2017-06-02 2020-05-12 Boehringer Ingelheim International Gmbh Terapia de combinação anticâncer
US10793634B2 (en) * 2017-06-09 2020-10-06 Boehringer Ingelheim International Gmbh Anti-TrkB antibodies

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014515602A (ja) * 2011-04-01 2014-07-03 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング VEGF及びAng2と結合する二重特異性結合分子
WO2016170039A1 (en) * 2015-04-23 2016-10-27 F. Hoffmann-La Roche Ag Combination therapy of antibody binding to angiopoietin 2 with antibody binding to programmed death 1 polypeptide

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NATURE REVIEWS CLINICAL ONCOLOGY, vol. 14, JPN6022024614, May 2017 (2017-05-01), pages 327, ISSN: 0004885559 *
TRENDS IN IMMUNOLOGY, vol. 37, JPN6022024612, 2016, pages 462 - 476, ISSN: 0004885560 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024534964A (ja) * 2021-09-10 2024-09-26 ソーター・バイオファーマ・プライベイト・リミテッド 抗ang2抗体、その調製方法及び使用
JP7905428B2 (ja) 2021-09-10 2026-08-14 シーエムエス・リサーチ・アンド・ディベロップメント・プライベイト・リミテッド 抗ang2抗体、その調製方法及び使用

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MX2019014199A (es) 2020-01-23
AU2018277227A1 (en) 2019-10-31
US20220340651A1 (en) 2022-10-27
PH12019502692A1 (en) 2020-07-13
IL270905A (en) 2020-01-30
CA3061053A1 (en) 2018-12-06
KR20200013231A (ko) 2020-02-06
EP3630822A1 (en) 2020-04-08
BR112019022074A2 (pt) 2020-05-12
US20180346559A1 (en) 2018-12-06
CL2019003430A1 (es) 2020-05-08
CN110691790A (zh) 2020-01-14
WO2018220169A1 (en) 2018-12-06
US11198726B2 (en) 2021-12-14

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