CN118078987A - 抗folr1免疫缀合物与抗pd-1抗体的组合 - Google Patents

抗folr1免疫缀合物与抗pd-1抗体的组合 Download PDF

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Publication number
CN118078987A
CN118078987A CN202410214686.8A CN202410214686A CN118078987A CN 118078987 A CN118078987 A CN 118078987A CN 202410214686 A CN202410214686 A CN 202410214686A CN 118078987 A CN118078987 A CN 118078987A
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antibody
immunoconjugate
cancer
antigen
binding fragment
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CN202410214686.8A
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Chinese (zh)
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R.R.鲁伊斯索托
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Merck Sharp and Dohme BV
Immunogen Inc
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Merck Sharp and Dohme BV
Immunogen Inc
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Publication of CN118078987A publication Critical patent/CN118078987A/zh
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    • A61K31/167Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide having the nitrogen of a carboxamide group directly attached to the aromatic ring, e.g. lidocaine, paracetamol
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    • A61K31/537Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines spiro-condensed or forming part of bridged ring systems
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    • A61K47/6849Medicinal 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 receptor, a cell surface antigen or a cell surface determinant
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    • A61K47/68Medicinal 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
    • A61K47/6835Medicinal 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
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    • A61K47/6889Conjugates wherein the antibody being the modifying agent and wherein the linker, binder or spacer confers particular properties to the conjugates, e.g. peptidic enzyme-labile linkers or acid-labile linkers, providing for an acid-labile immuno conjugate wherein the drug may be released from its antibody conjugated part in an acidic, e.g. tumoural or environment
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    • C07KPEPTIDES
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    • C07K16/2818Immunoglobulins [IGs], 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
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    • C07K16/2803Immunoglobulins [IGs], 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 [IGs], 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
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    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/51Complete heavy chain or Fd fragment, i.e. VH + CH1
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    • C07K2317/565Complementarity determining region [CDR]

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  • Reproductive Health (AREA)
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  • Dermatology (AREA)
  • Biomedical Technology (AREA)
  • Pain & Pain Management (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CN202410214686.8A 2017-05-16 2018-05-15 抗folr1免疫缀合物与抗pd-1抗体的组合 Pending CN118078987A (zh)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US201762506940P 2017-05-16 2017-05-16
US62/506940 2017-05-16
US201762560462P 2017-09-19 2017-09-19
US62/560462 2017-09-19
US201862647008P 2018-03-23 2018-03-23
US62/647008 2018-03-23
CN201880032356.XA CN110799535A (zh) 2017-05-16 2018-05-15 抗folr1免疫缀合物与抗pd-1抗体的组合
PCT/US2018/032692 WO2018213260A1 (en) 2017-05-16 2018-05-15 Anti-folr1 immunoconjugates and anti-pd-1 antibody combinations

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US (3) US20180333503A1 (enExample)
EP (1) EP3625262A4 (enExample)
JP (2) JP2020519675A (enExample)
KR (1) KR20200006546A (enExample)
CN (2) CN118078987A (enExample)
AU (1) AU2018269173A1 (enExample)
BR (1) BR112019023909A8 (enExample)
CA (1) CA3063893A1 (enExample)
IL (1) IL314823A (enExample)
MX (1) MX2019013753A (enExample)
RU (1) RU2019141270A (enExample)
TW (3) TW202440170A (enExample)
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Publication number Priority date Publication date Assignee Title
EP2535354B1 (en) 2007-06-18 2017-01-11 Merck Sharp & Dohme B.V. Antibodies to human programmed death receptor pd-1
UA125636C2 (uk) 2011-04-01 2022-05-11 Іммуноджен, Інк. Способи ідентифікації раку, який може реагувати на анти-folr1 антитіло або анти-folr1 імунокон'югат
KR102808710B1 (ko) 2018-03-13 2025-05-15 페인스 테라퓨틱스 인코포레이티드 항-폴레이트 수용체 1 항체 및 이의 용도
WO2020060944A1 (en) * 2018-09-17 2020-03-26 Sutro Biopharma, Inc. Combination therapies with anti-folate receptor antibody conjugates
US20220073626A1 (en) * 2019-01-03 2022-03-10 Institut National De La Santé Et De La Recheche Médicale (Inserm) Methods and pharmaceutical compositions for enhancing cd8+ t cell-dependent immune responses in subjects suffering from cancer
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