JP7280254B2 - Cd117+細胞を減少させるための組成物及び方法 - Google Patents

Cd117+細胞を減少させるための組成物及び方法 Download PDF

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JP7280254B2
JP7280254B2 JP2020523244A JP2020523244A JP7280254B2 JP 7280254 B2 JP7280254 B2 JP 7280254B2 JP 2020523244 A JP2020523244 A JP 2020523244A JP 2020523244 A JP2020523244 A JP 2020523244A JP 7280254 B2 JP7280254 B2 JP 7280254B2
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antibody
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amino acid
antigen
acid sequence
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JP2021500375A (ja
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アール ピアース ブラッドリー
クック マイケル
ボイタノ アンソニー
パルチョウデュリー ラーフル
マクドノー ショーン
パンワール ラジブ
グランビル ジェイコブ
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Dianthus Therapeutics Inc
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Magenta Therapeutics Inc
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    • C07ORGANIC CHEMISTRY
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    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2896Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against molecules with a "CD"-designation, not provided for elsewhere
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    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • 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
    • C07K16/2806Immunoglobulins [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 CD2
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61K35/12Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/48Reproductive organs
    • A61K35/54Ovaries; Ova; Ovules; Embryos; Foetal cells; Germ cells
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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
    • A61K47/6801Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6817Toxins
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    • A61K47/51Medicinal 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
    • A61K47/68Medicinal 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
    • A61K47/6801Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
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    • A61K47/6831Fungal toxins, e.g. alpha sarcine, mitogillin, zinniol or restrictocin
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    • C07K7/00Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
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    • C07K2317/00Immunoglobulins specific features
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    • 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
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    • 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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    • C07K2317/94Stability, e.g. half-life, pH, temperature or enzyme-resistance
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    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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JP2020523244A 2017-10-24 2018-10-23 Cd117+細胞を減少させるための組成物及び方法 Active JP7280254B2 (ja)

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JP2023078719A JP7641452B2 (ja) 2017-10-24 2023-05-11 Cd117+細胞を減少させるための組成物及び方法

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201762576572P 2017-10-24 2017-10-24
US62/576,572 2017-10-24
US201762596569P 2017-12-08 2017-12-08
US62/596,569 2017-12-08
US201862632967P 2018-02-20 2018-02-20
US62/632,967 2018-02-20
US201862638053P 2018-03-02 2018-03-02
US62/638,053 2018-03-02
PCT/US2018/057180 WO2019084064A2 (en) 2017-10-24 2018-10-23 COMPOSITIONS AND METHODS FOR DEPLOYING CD117 + CELLS

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IL316155A (en) 2017-11-29 2024-12-01 Heidelberg Pharma Res Compositions and Methods for the Depletion of CD5(PLUS) CELLS
JP7642531B2 (ja) 2018-05-11 2025-03-10 ビーム セラピューティクス インク. プログラム可能塩基エディターシステムを用いて病原性アミノ酸を置換する方法
US20200376135A1 (en) * 2018-10-23 2020-12-03 Magenta Therapeutics, Inc. Fc silenced antibody drug conjugates (adcs) and uses thereof
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CA3134319A1 (en) * 2019-04-24 2020-10-29 Rahul Palchaudhuri Anti-cd117 antibodies and uses thereof
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SG11202113331QA (en) * 2019-06-04 2021-12-30 Magenta Therapeutics Inc Methods and compositions for treating autoimmune diseases
CA3140447A1 (en) * 2019-06-05 2020-12-10 Anthony Boitano T-cell depleting therapies
CA3171709A1 (en) * 2020-03-16 2021-09-23 Rahul Palchaudhuri T-cell bispecific binding proteins
WO2023002415A2 (en) * 2021-07-20 2023-01-26 Magenta Therapeutics, Inc. Methods and compositions for anti-cd117 antibody drug conjugate (adc) treatment
KR20240115920A (ko) 2021-12-16 2024-07-26 유니버시타트 바셀 세포 치료에 이용하기 위한 cd117의 식별 가능한 세포 표면 단백질 변이체
EP4551601A1 (en) 2022-07-07 2025-05-14 Cimeio Therapeutics AG Antibodies targeting cd117
WO2024102954A1 (en) 2022-11-10 2024-05-16 Massachusetts Institute Of Technology Activation induced clipping system (aics)
WO2024121632A1 (en) * 2022-12-09 2024-06-13 Crispr Therapeutics Ag Use of anti-cd117 antibody drug conjugate (adc)
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