CA2943299A1 - Bispecific her2 antibodies - Google Patents

Bispecific her2 antibodies Download PDF

Info

Publication number
CA2943299A1
CA2943299A1 CA2943299A CA2943299A CA2943299A1 CA 2943299 A1 CA2943299 A1 CA 2943299A1 CA 2943299 A CA2943299 A CA 2943299A CA 2943299 A CA2943299 A CA 2943299A CA 2943299 A1 CA2943299 A1 CA 2943299A1
Authority
CA
Canada
Prior art keywords
seq
her2
antibody
amino acids
amino acid
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.)
Abandoned
Application number
CA2943299A
Other languages
English (en)
French (fr)
Inventor
John Li
Nazzareno Dimasi
Steven Coats
Melissa Damschroder
Changshou Gao
Godfrey Rainey
Cuihua Gao
Dorin Toader
Lakshmaiah GINGIPALLI
Fengjiang Wang
Ryan FLEMING
Binyam Bezabeh
Andy Qingan Yuan
Srinath Kasturirangan
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.)
MedImmune LLC
Original Assignee
MedImmune LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=54288419&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2943299(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by MedImmune LLC filed Critical MedImmune LLC
Publication of CA2943299A1 publication Critical patent/CA2943299A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C07K16/32—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products of oncogenes
    • A—HUMAN NECESSITIES
    • 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
    • A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6817—Toxins
    • A61K47/6829—Bacterial toxins, e.g. diphteria toxins or Pseudomonas exotoxin A
    • A—HUMAN NECESSITIES
    • 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
    • A61K47/6835—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 the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6851—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 the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
    • A61K47/6855—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 the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell the tumour determinant being from breast cancer cell
    • 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
    • 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
    • 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
    • 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
    • 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
    • C07K2317/30—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
    • C07K2317/40—Immunoglobulins specific features characterized by post-translational modification
    • C07K2317/41—Glycosylation, sialylation, or fucosylation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C07K2317/522—CH1 domain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/54—F(ab')2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55—Fab or Fab'
    • 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
    • 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
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/626—Diabody or triabody
    • 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
    • C07K2317/732—Antibody-dependent cellular cytotoxicity [ADCC]
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Oncology (AREA)
  • Epidemiology (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CA2943299A 2014-04-11 2015-04-10 Bispecific her2 antibodies Abandoned CA2943299A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461978516P 2014-04-11 2014-04-11
US61/978,516 2014-04-11
US201562107050P 2015-01-23 2015-01-23
US62/107,050 2015-01-23
PCT/US2015/025232 WO2015157592A1 (en) 2014-04-11 2015-04-10 Bispecific her2 antibodies

Publications (1)

Publication Number Publication Date
CA2943299A1 true CA2943299A1 (en) 2015-10-15

Family

ID=54288419

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2943299A Abandoned CA2943299A1 (en) 2014-04-11 2015-04-10 Bispecific her2 antibodies

Country Status (17)

Country Link
US (1) US10160812B2 (enExample)
EP (1) EP3129055B1 (enExample)
JP (1) JP2017512765A (enExample)
KR (1) KR20160143808A (enExample)
CN (1) CN106232139A (enExample)
AU (1) AU2015243377A1 (enExample)
BR (1) BR112016022910A2 (enExample)
CA (1) CA2943299A1 (enExample)
CL (1) CL2016002547A1 (enExample)
ES (1) ES2819863T3 (enExample)
HK (1) HK1232127A1 (enExample)
IL (1) IL247478A0 (enExample)
MX (1) MX2016012830A (enExample)
RU (1) RU2016144176A (enExample)
SG (1) SG11201608192SA (enExample)
TW (1) TW201542594A (enExample)
WO (1) WO2015157592A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI874314B (zh) * 2018-04-16 2025-03-01 瑞士商赫孚孟拉羅股份公司 螯合型放射核種之抗體

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3733714A1 (en) * 2019-04-30 2020-11-04 Universität Zürich Her2-binding tetrameric polypeptides
CA2945318A1 (en) * 2014-04-11 2015-10-15 Medimmune, Llc Tubulysin derivatives
PL3374398T3 (pl) 2015-11-10 2020-08-24 Medimmune, Llc Cząsteczki wiążące swoiste dla ASCT2 i ich zastosowanie
US10689458B2 (en) 2015-11-30 2020-06-23 Pfizer Inc. Site specific HER2 antibody drug conjugates
CA3012960A1 (en) 2016-02-01 2017-08-10 Pfizer Inc. Tubulysin analogs and methods for their preparation
KR20180104148A (ko) * 2016-02-05 2018-09-19 젠맵 에이/에스 개선된 내재화 특징을 갖는 다중특이적 항원-결합 분자
CN107446045A (zh) * 2016-07-22 2017-12-08 北京天广实生物技术股份有限公司 一种抗her2的抗体、其药物组合物及用途
CN110944651A (zh) 2017-02-08 2020-03-31 蜻蜓疗法股份有限公司 用于自然杀伤细胞激活的多特异性结合蛋白及其治疗癌症的治疗性用途
EP4273258A3 (en) 2017-02-20 2024-01-17 Dragonfly Therapeutics, Inc. Proteins binding her2, nkg2d and cd16
SG11201907288RA (en) 2017-02-28 2019-09-27 Seattle Genetics Inc Cysteine mutated antibodies for conjugation
UA126813C2 (uk) 2017-08-01 2023-02-08 Медімм'Юн, Ллк Моноклональний кон’югат антитіло-лікарський засіб до bcma
CN107789631B (zh) * 2017-11-03 2021-03-16 合肥瀚科迈博生物技术有限公司 抗人ErbB2双表位抗体-药物偶联物及其应用
CA3090244A1 (en) 2018-02-08 2019-08-15 Dragonfly Therapeutics, Inc. Antibody variable domains targeting the nkg2d receptor
MX2020008333A (es) 2018-02-08 2020-09-21 Dragonfly Therapeutics Inc Terapia de combinacion del cancer que incluye proteinas de union multiespecificas que activan a las celulas asesinas naturales.
SG10201801219VA (en) 2018-02-13 2019-09-27 Agency Science Tech & Res Anti-HER2 Antibodies
CN112119093A (zh) 2018-02-20 2020-12-22 蜻蜓治疗公司 结合cd33、nkg2d和cd16的多特异性结合蛋白和使用方法
AU2019235634A1 (en) 2018-03-13 2020-10-22 Zymeworks Bc Inc. Anti-HER2 biparatopic antibody-drug conjugates and methods of use
WO2019232323A1 (en) * 2018-05-31 2019-12-05 Board Of Regents, The University Of Texas System Bi-specific antibodies and use thereof
CA3108427A1 (en) 2018-08-08 2020-02-13 Dragonfly Therapeutics, Inc. Multi-specific binding proteins that bind bcma, nkg2d and cd16, and methods of use
EA202091888A1 (ru) * 2018-08-08 2020-10-23 Драгонфлай Терапьютикс, Инк. Вариабельные домены антител, нацеленные на рецептор nkg2d
CN113164570B (zh) 2018-08-08 2024-05-14 蜻蜓疗法股份有限公司 结合nkg2d、cd16和肿瘤相关抗原的蛋白质
KR20210075080A (ko) * 2018-10-08 2021-06-22 유니베르시태트 취리히 Her2-결합 사량체 폴리펩티드
BR112021008486A2 (pt) * 2018-11-01 2021-10-26 Shandong New Time Pharmaceutical Co., Ltd Anticorpo biespecífico e seu uso
JP7734075B2 (ja) * 2018-12-24 2025-09-04 サノフイ 疑似ｆａｂベースの多重特異性結合タンパク質
WO2020138427A1 (ja) * 2018-12-28 2020-07-02 国立大学法人 東京大学 がん細胞を認識する抗体とストレプトアビジン変異体との融合タンパク質
EP3941947A4 (en) * 2019-03-22 2022-12-14 Olivia Newton-John Cancer Research Institute ANTI-HER2 BINDING MOLECULES
EP3976098A4 (en) * 2019-05-31 2023-01-18 Zymeworks Inc. METHOD OF USING A BISPECIFIC ANTIGEN-BINDING CONSTRUCT THAT TARGETS HER2 FOR THE TREATMENT OF BILAGE DUCT CANCER
CA3159770A1 (en) 2019-11-15 2021-05-20 Seagen Inc. Methods of treating her2 positive breast cancer with tucatinib in combination with an anti-her2 antibody-drug conjugate
KR20210068264A (ko) 2019-11-30 2021-06-09 김상엽 스트랩 부착형 헬스장갑
CA3170338A1 (en) * 2020-02-19 2021-08-26 Denali Therapeutics Inc. Engineered anti-her2 bispecific proteins
AU2021225962A1 (en) * 2020-02-28 2022-10-20 Genzyme Corporation Modified binding polypeptides for optimized drug conjugation
CA3166619A1 (en) 2020-02-28 2021-09-02 Julian Andreev Bispecific antigen binding molecules that bind her2, and methods of use thereof
GB202004263D0 (en) 2020-03-24 2020-05-06 Autolus Ltd Antibody conjugate
AU2021268340A1 (en) 2020-05-06 2022-12-08 Dragonfly Therapeutics, Inc. Proteins binding NKG2D, CD16 and CLEC12A
FR3112939B1 (fr) * 2020-07-31 2024-01-05 Univ Montpellier Produit universel de thérapie cellulaire et son utilisation
CN116829592A (zh) 2020-09-11 2023-09-29 免疫医疗有限公司 治疗性b7-h4结合分子
US11866502B2 (en) 2020-10-22 2024-01-09 Regeneron Pharmaceuticals, Inc. Anti-FGFR2 antibodies and methods of use thereof
CN114539413A (zh) * 2020-11-25 2022-05-27 三生国健药业（上海）股份有限公司 结合her2的多价双特异性抗体、其制备方法和用途
EP4301774A4 (en) 2021-03-03 2025-08-13 Dragonfly Therapeutics Inc METHODS OF TREATING CANCER USING MULTI-SPECIFIC BINDING PROTEINS THAT BIND TO NKG2D, CD16, AND A TUMOR-ASSOCIATED ANTIGEN
JP2024525624A (ja) * 2021-07-05 2024-07-12 チャンスー アルファマブ バイオファーマシューティカルズ カンパニー，リミテッド 抗体薬物コンジュゲート及びその使用
US20240392035A1 (en) * 2021-08-25 2024-11-28 Denali Therapeutics Inc. Engineered anti-her2 bispecific proteins
IL311003A (en) 2021-08-25 2024-04-01 Denali Therapeutics Inc Anti-2HER antibodies and methods of using them
TW202348252A (zh) 2022-02-16 2023-12-16 英商梅迪繆思有限公司 用治療性結合分子治療癌症的組合療法
KR20240159839A (ko) 2022-03-09 2024-11-06 아스트라제네카 아베 FRα에 대한 결합 분자
EP4490517A1 (en) 2022-03-11 2025-01-15 Astrazeneca AB A scoring method for an anti-fr alpha antibody-drug conjugate therapy
TW202448517A (zh) 2023-02-16 2024-12-16 瑞典商阿斯特捷利康公司 用治療性結合分子治療癌症的組合療法
EP4701665A1 (en) 2023-04-28 2026-03-04 MedImmune Limited B7-h4 therapeutic binding molecules for the treatment of cancer
CN116874606B (zh) * 2023-09-08 2023-11-24 益科思特(北京)医药科技发展有限公司 一种靶向trop2和cd3的双特异性抗体及其制备方法与应用
WO2026078620A1 (en) 2024-10-11 2026-04-16 Medimmune Llc Cd22 antibody and drug conjugates and uses thereof

Family Cites Families (127)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3896111A (en) 1973-02-20 1975-07-22 Research Corp Ansa macrolides
US4151042A (en) 1977-03-31 1979-04-24 Takeda Chemical Industries, Ltd. Method for producing maytansinol and its derivatives
US4137230A (en) 1977-11-14 1979-01-30 Takeda Chemical Industries, Ltd. Method for the production of maytansinoids
US4265814A (en) 1978-03-24 1981-05-05 Takeda Chemical Industries Matansinol 3-n-hexadecanoate
US4307016A (en) 1978-03-24 1981-12-22 Takeda Chemical Industries, Ltd. Demethyl maytansinoids
JPS5562090A (en) 1978-10-27 1980-05-10 Takeda Chem Ind Ltd Novel maytansinoid compound and its preparation
JPS55164687A (en) 1979-06-11 1980-12-22 Takeda Chem Ind Ltd Novel maytansinoid compound and its preparation
US4256746A (en) 1978-11-14 1981-03-17 Takeda Chemical Industries Dechloromaytansinoids, their pharmaceutical compositions and method of use
JPS5566585A (en) 1978-11-14 1980-05-20 Takeda Chem Ind Ltd Novel maytansinoid compound and its preparation
JPS55102583A (en) 1979-01-31 1980-08-05 Takeda Chem Ind Ltd 20-acyloxy-20-demethylmaytansinoid compound
JPS55162791A (en) 1979-06-05 1980-12-18 Takeda Chem Ind Ltd Antibiotic c-15003pnd and its preparation
JPS55164685A (en) 1979-06-08 1980-12-22 Takeda Chem Ind Ltd Novel maytansinoid compound and its preparation
JPS55164686A (en) 1979-06-11 1980-12-22 Takeda Chem Ind Ltd Novel maytansinoid compound and its preparation
US4309428A (en) 1979-07-30 1982-01-05 Takeda Chemical Industries, Ltd. Maytansinoids
JPS5645483A (en) 1979-09-19 1981-04-25 Takeda Chem Ind Ltd C-15003phm and its preparation
JPS5645485A (en) 1979-09-21 1981-04-25 Takeda Chem Ind Ltd Production of c-15003pnd
EP0028683A1 (en) 1979-09-21 1981-05-20 Takeda Chemical Industries, Ltd. Antibiotic C-15003 PHO and production thereof
WO1982001188A1 (en) 1980-10-08 1982-04-15 Takeda Chemical Industries Ltd 4,5-deoxymaytansinoide compounds and process for preparing same
US4450254A (en) 1980-11-03 1984-05-22 Standard Oil Company Impact improvement of high nitrile resins
US4313946A (en) 1981-01-27 1982-02-02 The United States Of America As Represented By The Secretary Of Agriculture Chemotherapeutically active maytansinoids from Trewia nudiflora
US4315929A (en) 1981-01-27 1982-02-16 The United States Of America As Represented By The Secretary Of Agriculture Method of controlling the European corn borer with trewiasine
JPS57192389A (en) 1981-05-20 1982-11-26 Takeda Chem Ind Ltd Novel maytansinoid
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
US4683195A (en) 1986-01-30 1987-07-28 Cetus Corporation Process for amplifying, detecting, and/or-cloning nucleic acid sequences
US6492107B1 (en) 1986-11-20 2002-12-10 Stuart Kauffman Process for obtaining DNA, RNA, peptides, polypeptides, or protein, by recombinant DNA technique
DE3587814T2 (de) 1985-03-30 1994-11-10 Marc Ballivet Verfahren zum erhalten von dns, rns, peptiden, polypeptiden oder proteinen durch dns-rekombinant-verfahren.
US5618920A (en) 1985-11-01 1997-04-08 Xoma Corporation Modular assembly of antibody genes, antibodies prepared thereby and use
DE3600905A1 (de) 1986-01-15 1987-07-16 Ant Nachrichtentech Verfahren zum dekodieren von binaersignalen sowie viterbi-dekoder und anwendungen
US7838216B1 (en) 1986-03-05 2010-11-23 The United States Of America, As Represented By The Department Of Health And Human Services Human gene related to but distinct from EGF receptor gene
US5681718A (en) 1986-03-14 1997-10-28 Celltech Limited Methods for enhanced production of tissue plasminogen activator in cell culture using alkanoic acids or salts thereof
US5225539A (en) 1986-03-27 1993-07-06 Medical Research Council Recombinant altered antibodies and methods of making altered antibodies
US4946778A (en) 1987-09-21 1990-08-07 Genex Corporation Single polypeptide chain binding molecules
US5770701A (en) 1987-10-30 1998-06-23 American Cyanamid Company Process for preparing targeted forms of methyltrithio antitumor agents
US5053394A (en) 1988-09-21 1991-10-01 American Cyanamid Company Targeted forms of methyltrithio antitumor agents
US5606040A (en) 1987-10-30 1997-02-25 American Cyanamid Company Antitumor and antibacterial substituted disulfide derivatives prepared from compounds possessing a methyl-trithio group
WO1989006692A1 (en) 1988-01-12 1989-07-27 Genentech, Inc. Method of treating tumor cells by inhibiting growth factor receptor function
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
CA2016841C (en) 1989-05-16 1999-09-21 William D. Huse A method for producing polymers having a preselected activity
EP0478627A4 (en) 1989-05-16 1992-08-19 William D. Huse Co-expression of heteromeric receptors
CA2016842A1 (en) 1989-05-16 1990-11-16 Richard A. Lerner Method for tapping the immunological repertoire
US5208020A (en) 1989-10-25 1993-05-04 Immunogen Inc. Cytotoxic agents comprising maytansinoids and their therapeutic use
CA2026147C (en) 1989-10-25 2006-02-07 Ravi J. Chari Cytotoxic agents comprising maytansinoids and their therapeutic use
US6172197B1 (en) 1991-07-10 2001-01-09 Medical Research Council Methods for producing members of specific binding pairs
GB9015198D0 (en) 1990-07-10 1990-08-29 Brien Caroline J O Binding substance
DE69129154T2 (de) 1990-12-03 1998-08-20 Genentech, Inc., South San Francisco, Calif. Verfahren zur anreicherung von proteinvarianten mit geänderten bindungseigenschaften
EP0590058B1 (en) 1991-06-14 2003-11-26 Genentech, Inc. HUMANIZED Heregulin ANTIBODy
PT1024191E (pt) 1991-12-02 2008-12-22 Medical Res Council Produção de auto-anticorpos a partir de reportórios de segmentos de anticorpo e exibidos em fagos
WO1993011794A1 (en) 1991-12-13 1993-06-24 Xoma Corporation Methods and materials for preparation of modified antibody variable domains and therapeutic uses thereof
ZA932522B (en) 1992-04-10 1993-12-20 Res Dev Foundation Immunotoxins directed against c-erbB-2(HER/neu) related surface antigens
JPH08504172A (ja) 1992-06-30 1996-05-07 オンコロジクス，インコーポレイティド 抗−ｅｒｂＢ−２モノクロナール抗体の組み合わせ物及び使用方法
US5639641A (en) 1992-09-09 1997-06-17 Immunogen Inc. Resurfacing of rodent antibodies
US5635483A (en) 1992-12-03 1997-06-03 Arizona Board Of Regents Acting On Behalf Of Arizona State University Tumor inhibiting tetrapeptide bearing modified phenethyl amides
US5780588A (en) 1993-01-26 1998-07-14 Arizona Board Of Regents Elucidation and synthesis of selected pentapeptides
US5773001A (en) 1994-06-03 1998-06-30 American Cyanamid Company Conjugates of methyltrithio antitumor agents and intermediates for their synthesis
GB9422383D0 (en) 1994-11-05 1995-01-04 Wellcome Found Antibodies
US5663149A (en) 1994-12-13 1997-09-02 Arizona Board Of Regents Acting On Behalf Of Arizona State University Human cancer inhibitory pentapeptide heterocyclic and halophenyl amides
US5641870A (en) 1995-04-20 1997-06-24 Genentech, Inc. Low pH hydrophobic interaction chromatography for antibody purification
US5714586A (en) 1995-06-07 1998-02-03 American Cyanamid Company Methods for the preparation of monomeric calicheamicin derivative/carrier conjugates
US5712374A (en) 1995-06-07 1998-01-27 American Cyanamid Company Method for the preparation of substantiallly monomeric calicheamicin derivative/carrier conjugates
WO1997000271A1 (en) 1995-06-14 1997-01-03 The Regents Of The University Of California Novel high affinity human antibodies to tumor antigens
US6828422B1 (en) 1995-08-18 2004-12-07 Morphosys Ag Protein/(poly)peptide libraries
EP0859841B1 (en) 1995-08-18 2002-06-19 MorphoSys AG Protein/(poly)peptide libraries
US5783186A (en) 1995-12-05 1998-07-21 Amgen Inc. Antibody-induced apoptosis
US5714352A (en) 1996-03-20 1998-02-03 Xenotech Incorporated Directed switch-mediated DNA recombination
CN101412758A (zh) 1996-10-18 2009-04-22 基因技术股份有限公司 抗ErbB2抗体
JP4334141B2 (ja) 1998-04-20 2009-09-30 グリカート バイオテクノロジー アクチェンゲゼルシャフト 抗体依存性細胞傷害性を改善するための抗体のグリコシル化操作
US7244826B1 (en) 1998-04-24 2007-07-17 The Regents Of The University Of California Internalizing ERB2 antibodies
GB9818731D0 (en) 1998-08-27 1998-10-21 Univ Portsmouth Compounds
US6737056B1 (en) 1999-01-15 2004-05-18 Genentech, Inc. Polypeptide variants with altered effector function
HUP0104865A3 (en) 1999-01-15 2004-07-28 Genentech Inc Polypeptide variants with altered effector function
EP2275540B1 (en) 1999-04-09 2016-03-23 Kyowa Hakko Kirin Co., Ltd. Method for controlling the activity of immunologically functional molecule
AR024464A1 (es) 1999-06-25 2002-10-02 Genentech Inc Anticuerpos anti-erbb2 humanizados.
EP1189931B1 (en) 1999-07-02 2006-06-21 Genentech, Inc. Peptide compounds that bind her2
ATE482275T1 (de) 1999-07-02 2010-10-15 Morphosys Ag Erzeugung spezifischer bindungspartner die an von genomischen dns-fragmenten oder ests kodierten (poly)peptiden binden
CA2388245C (en) 1999-10-19 2012-01-10 Kyowa Kirin Co., Ltd. The use of serum-free adapted rat cells for producing heterologous polypeptides
US7306801B2 (en) 2000-05-15 2007-12-11 Health Research, Inc. Methods of therapy for cancers characterized by overexpression of the HER2 receptor protein
US7064191B2 (en) 2000-10-06 2006-06-20 Kyowa Hakko Kogyo Co., Ltd. Process for purifying antibody
US6946292B2 (en) 2000-10-06 2005-09-20 Kyowa Hakko Kogyo Co., Ltd. Cells producing antibody compositions with increased antibody dependent cytotoxic activity
EP1383800A4 (en) 2001-04-02 2004-09-22 Idec Pharma Corp RECOMBINANT ANTIBODIES CO-EXPRESSED WITH GNTIII
US6884869B2 (en) 2001-04-30 2005-04-26 Seattle Genetics, Inc. Pentapeptide compounds and uses related thereto
ITRM20010408A1 (it) 2001-07-10 2003-01-10 Univ Napoli Federico Ii Mini-anticorpo umano citotossico per cellule tumorali che esprimono il recettore erbb2.
PL213948B1 (pl) 2001-10-25 2013-05-31 Genentech Inc Kompozycje zawierajace glikoproteine, czasteczka kwasu nukleinowego kodujaca te glikoproteine, komórka gospodarza, sposób wytwarzania glikoproteiny, kompozycja do zastosowania do leczenia, zastosowanie kompozycji i zestaw zawierajacy kompozycje
US7771951B2 (en) 2001-12-03 2010-08-10 Amgen Fremont Inc. Antibody categorization based on binding characteristics
US7135174B2 (en) 2002-01-07 2006-11-14 Amgen Fremont, Inc. Antibodies directed to PDGFD and uses thereof
US8188231B2 (en) 2002-09-27 2012-05-29 Xencor, Inc. Optimized FC variants
JP2005522514A (ja) * 2002-04-10 2005-07-28 ジェネンテック・インコーポレーテッド 抗ｈｅｒ２抗体改変体
US7538195B2 (en) 2002-06-14 2009-05-26 Immunogen Inc. Anti-IGF-I receptor antibody
EP1521769B1 (de) 2002-07-09 2015-09-09 Dömling, Alexander Tubulysinkonjugate
US7816377B2 (en) 2002-07-09 2010-10-19 R&D-Biopharmaceuticals Gmbh Tubulysin analogues
GB0216648D0 (en) 2002-07-18 2002-08-28 Lonza Biologics Plc Method of expressing recombinant protein in CHO cells
US20060235208A1 (en) 2002-09-27 2006-10-19 Xencor, Inc. Fc variants with optimized properties
DK1578446T3 (en) 2002-11-07 2015-06-29 Immunogen Inc ANTI-CD33 ANTIBODIES AND PROCEDURES FOR TREATING ACUTE MYELOID LEUKEMIA BY USING IT
DE10254439A1 (de) 2002-11-21 2004-06-03 GESELLSCHAFT FüR BIOTECHNOLOGISCHE FORSCHUNG MBH (GBF) Tubulysine, Herstellungsverfahren und Tubulysin-Mittel
US20050226867A1 (en) 2003-10-08 2005-10-13 Kyowa Hakko Kogyo Co., Ltd. IL-5R-specific antibody composition
AU2004284075A1 (en) 2003-10-22 2005-05-06 Government Of The United States Of America, Represented By The Secretary, Department Of Health And Human Services Pyrrolobenzodiazepine derivatives, compositions comprising the same and methods related thereto
HUE038955T2 (hu) 2003-11-05 2018-12-28 Roche Glycart Ag Antigén-kötõ molekulák fokozott Fc receptor-kötõ affinitással és effektor funkcióval
ES2398975T3 (es) 2004-03-01 2013-03-25 Spirogen Sàrl Derivados de 11-hidroxi-5H-pirrolo[2,1-c][1,4]benzodiazepin-5-ona como intermedios clave para la preparación de pirrolobenzodiazepinas sustituidas en C2
EP1725585A2 (en) 2004-03-10 2006-11-29 Lonza Ltd Method for producing antibodies
WO2005086875A2 (en) 2004-03-11 2005-09-22 City Of Hope A humanized anti-cea t84.66 antibody and uses thereof
GB0410725D0 (en) 2004-05-13 2004-06-16 Spirogen Ltd Pyrrolobenzodiazepine therapeutic agents
US20080312425A1 (en) 2004-08-30 2008-12-18 Lonza Biologics Plc. Ion Exchange Chromatography and Purification of Antibodies
TR201808537T4 (tr) 2004-09-23 2018-07-23 Genentech Inc Sistein değiştirilmiş antikorlar ve konjugatlar.
US9200079B2 (en) 2004-11-12 2015-12-01 Xencor, Inc. Fc variants with altered binding to FcRn
US8802820B2 (en) 2004-11-12 2014-08-12 Xencor, Inc. Fc variants with altered binding to FcRn
ES2338696T3 (es) 2005-04-21 2010-05-11 Spirogen Limited Pirrolobenzodiazepinas.
DE602006006199D1 (de) 2005-10-05 2009-05-20 Spirogen Ltd 4-ä4-(5-oxo-2,3,5,11a-tetrahydro-5h-pyrrolo ä2, 1-cüä1,4übenzodiazepin-8-yloxy)-butyrylaminoü-1h-pyrrol-2-carbonsäurealkylesterderivate und verwandte verbindung zur behandlung einer proliferativen erkrankung
WO2008094176A2 (en) 2006-06-19 2008-08-07 Tolerx, Inc. Ilt3 binding molecules and uses therefor
KR20090058512A (ko) 2006-08-04 2009-06-09 아스트라제네카 아베 Ｅｒｂｂ2에 대한 인간 항체
PL2099823T5 (pl) 2006-12-01 2023-02-20 Seagen Inc. Wariant środków wiążących cel i jego zastosowania
US7691980B2 (en) 2007-01-09 2010-04-06 Bio-Rad Laboratories, Inc. Enhanced capacity and purification of antibodies by mixed mode chromatography in the presence of aqueous-soluble nonionic organic polymers
US8476451B2 (en) 2007-07-20 2013-07-02 The Regents Of The University Of California Tubulysin D analogues
EP2181101A2 (en) 2007-07-20 2010-05-05 Helmholtz-Zentrum für Infektionsforschung GmbH Tubulysin d analogues
CN101952312A (zh) * 2007-07-31 2011-01-19 米迪缪尼有限公司 多特异性表位结合蛋白及其应用
EP2209374B1 (en) 2007-10-25 2014-12-03 Endocyte, Inc. Tubulysins and processes for preparing
KR20100107501A (ko) * 2008-01-18 2010-10-05 메디뮨 엘엘씨 부위 특이적 접합을 위한 시스테인 조작 항체
US8093364B2 (en) 2008-01-18 2012-01-10 Bio-Rad Laboratories, Inc. Enhanced purification of antibodies and antibody fragments by apatite chromatography
BRPI1015234A2 (en) * 2009-06-22 2018-02-20 Medimmune Llc fc regions designed for site specific conjugation.
CN102711810B (zh) 2009-11-30 2015-04-22 詹森生物科技公司 效应子功能已消除的抗体Fc区突变体
US20130108623A1 (en) 2010-03-29 2013-05-02 Zymeworks Inc Antibodies with Enhanced or Suppressed Effector Function
AU2011258425B2 (en) 2010-05-27 2015-12-10 Merck Sharp & Dohme Llc Method for preparing antibodies having improved properties
US8889880B2 (en) 2010-08-06 2014-11-18 Endocyte, Inc. Processes for preparing tubulysins
US20120195900A1 (en) * 2010-12-22 2012-08-02 Abbott Laboratories Tri-variable domain binding proteins and uses thereof
CA2832387A1 (en) * 2011-04-20 2012-10-26 Genmab A/S Bispecifc antibodies against her2
EP2537864B1 (en) 2011-06-24 2019-08-07 Laboratoire Français du Fractionnement et des Biotechnologies Fc variants with reduced effector functions
CN103906533A (zh) 2011-11-07 2014-07-02 米迪缪尼有限公司 多特异性和多价结合蛋白及其用途
CA2945318A1 (en) 2014-04-11 2015-10-15 Medimmune, Llc Tubulysin derivatives
ES2719584T3 (es) 2014-04-11 2019-07-11 Medimmune Llc Compuestos conjugados que comprenden anticuerpos modificados por ingeniería genética con cisteína

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI874314B (zh) * 2018-04-16 2025-03-01 瑞士商赫孚孟拉羅股份公司 螯合型放射核種之抗體

Also Published As

Publication number Publication date
ES2819863T3 (es) 2021-04-19
WO2015157592A1 (en) 2015-10-15
MX2016012830A (es) 2017-01-05
EP3129055B1 (en) 2020-07-01
EP3129055A4 (en) 2017-11-22
IL247478A0 (en) 2016-11-30
HK1232127A1 (zh) 2018-01-05
SG11201608192SA (en) 2016-10-28
RU2016144176A (ru) 2018-05-14
AU2015243377A1 (en) 2016-09-15
JP2017512765A (ja) 2017-05-25
TW201542594A (zh) 2015-11-16
CL2016002547A1 (es) 2017-06-23
BR112016022910A2 (pt) 2017-10-17
US10160812B2 (en) 2018-12-25
CN106232139A (zh) 2016-12-14
EP3129055A1 (en) 2017-02-15
RU2016144176A3 (enExample) 2018-11-20
KR20160143808A (ko) 2016-12-14
US20170291955A1 (en) 2017-10-12

Similar Documents

Publication Publication Date Title
US10160812B2 (en) Bispecific HER2 antibodies
US20230067757A1 (en) Anti-claudin 18 antibodies and methods of use thereof
CA2862319C (en) Antibodies to integrin .alpha.v.beta.6 and use of same to treat cancer
CA2856297C (en) Binding molecules specific for her3 and uses thereof
US20200197529A1 (en) Antigen binding proteins
JP2018524312A (ja) 抗ｈｅｒ２抗体及び使用方法
JP7671284B2 (ja) Ｆｃ変異および部位特異的コンジュゲーション特性を含む抗体組成物
KR20200055758A (ko) 신규 항-cd19 항체
WO2019175359A1 (en) De-immunised anti-erbb3 antibodies
US11655300B2 (en) Colony stimulating factor 1 receptor (CSF1R) antibodies and immunoconjugates thereof
EP3143046B1 (en) Her1 antigen binding proteins binding to the beta-hairpin of her1
CN117279951A (zh) 抗5t4抗体及其用途
RU2800779C2 (ru) Биспецифичные антигенсвязывающие молекулы и способы их применения
AU2024324215A1 (en) Anti-ctla-4 antibodies and related binding molecules and methods and uses thereof
HK40064186A (en) Anti-claudin 18 antibodies and methods of use thereof

Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20211123