CN114126638A - 缓慢释放的细胞因子偶联物 - Google Patents

缓慢释放的细胞因子偶联物 Download PDF

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Publication number
CN114126638A
CN114126638A CN202080046706.5A CN202080046706A CN114126638A CN 114126638 A CN114126638 A CN 114126638A CN 202080046706 A CN202080046706 A CN 202080046706A CN 114126638 A CN114126638 A CN 114126638A
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CN202080046706.5A
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English (en)
Chinese (zh)
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J·A·汉伽斯基三世
S·J·普法弗
D·V·圣
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Prolynx LLC
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Prolynx LLC
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    • 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
    • A61K47/69—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
    • A61K47/6903—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being semi-solid, e.g. an ointment, a gel, a hydrogel or a solidifying gel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/19—Cytokines; Lymphokines; Interferons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/19—Cytokines; Lymphokines; Interferons
    • A61K38/20—Interleukins [IL]
    • A61K38/2013—IL-2
    • 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
    • A61K47/56—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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/59—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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • A61K47/60—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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
    • 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
    • A61K47/69—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
    • A61K47/6921—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being a particulate, a powder, an adsorbate, a bead or a sphere
    • A61K47/6925—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being a particulate, a powder, an adsorbate, a bead or a sphere the form being a microcapsule, nanocapsule, microbubble or nanobubble
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/52—Cytokines; Lymphokines; Interferons
    • C07K14/54—Interleukins [IL]
    • C07K14/55—IL-2
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/50—Fusion polypeptide containing protease site

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Nanotechnology (AREA)
  • Rheumatology (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
CN202080046706.5A 2019-04-26 2020-04-24 缓慢释放的细胞因子偶联物 Pending CN114126638A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962839112P 2019-04-26 2019-04-26
US62/839,112 2019-04-26
PCT/US2020/029911 WO2020219943A1 (en) 2019-04-26 2020-04-24 Slow-release cytokine conjugates

Publications (1)

Publication Number Publication Date
CN114126638A true CN114126638A (zh) 2022-03-01

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CN202080046706.5A Pending CN114126638A (zh) 2019-04-26 2020-04-24 缓慢释放的细胞因子偶联物

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Country Link
US (1) US20220193253A1 (https=)
EP (1) EP3958888A4 (https=)
JP (2) JP7608360B2 (https=)
KR (1) KR20220004134A (https=)
CN (1) CN114126638A (https=)
AU (1) AU2020261076B2 (https=)
BR (1) BR112021021481A2 (https=)
CA (1) CA3136726A1 (https=)
MX (1) MX2021012813A (https=)
SG (1) SG11202111175YA (https=)
WO (1) WO2020219943A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019028419A1 (en) 2017-08-03 2019-02-07 Synthorx, Inc. CYTOKINE CONJUGATES FOR THE TREATMENT OF PROLIFERATIVE AND INFECTIOUS DISEASES
ES3059360T3 (en) 2018-11-08 2026-03-19 Synthorx Inc Interleukin 10 conjugates and uses thereof
KR20260039812A (ko) 2019-02-06 2026-03-20 신톡스, 인크. Il-2 콘쥬게이트 및 이의 사용 방법
CN114555632A (zh) 2019-08-23 2022-05-27 新索思股份有限公司 Il-15缀合物及其用途
MX2022002740A (es) 2019-09-10 2022-03-25 Synthorx Inc Conjugados de il-2 y metodos de uso para tratar enfermedades autoinmunes.
CA3153644A1 (en) * 2019-09-30 2021-04-08 Beijing Xuanyi Pharmasciences Co., Ltd. Protein-macromolecule conjugates and methods of use thereof
WO2022115563A1 (en) * 2020-11-25 2022-06-02 Prolynx Llc Extended release hydrogel conjugates of c-natriuretic peptides
AU2022249281B2 (en) * 2021-03-29 2025-08-14 Aj Sciences (Yixing) Co., Ltd Protein-macromolecule conjugates and methods of use thereof

Citations (8)

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Publication number Priority date Publication date Assignee Title
US8268773B2 (en) * 2004-06-10 2012-09-18 Zymogenetics, Inc. Methods of treating multiple sclerosis (MS) using an IL-17A and IL-17F antagonist
CN103025165A (zh) * 2010-05-05 2013-04-03 普罗林科斯有限责任公司 自大分子共轭物的控释
US20130123461A1 (en) * 2010-05-05 2013-05-16 Prolynx Llc Controlled drug release from dendrimers
US20140288190A1 (en) * 2011-09-07 2014-09-25 Prolynx Llc Hydrogels with biodegradable crosslinking
CN106456716A (zh) * 2014-04-03 2017-02-22 尼克塔治疗公司 Il‑15部分与聚合物的缀合物
US20180250363A1 (en) * 2000-09-29 2018-09-06 Merck Sharp & Dohme Corp. Pegylated Interleukin-10
US20180360977A1 (en) * 2015-12-21 2018-12-20 Armo Biosciences, Inc. Interleukin-15 Compositions and Uses Thereof
WO2019028419A1 (en) * 2017-08-03 2019-02-07 Synthorx, Inc. CYTOKINE CONJUGATES FOR THE TREATMENT OF PROLIFERATIVE AND INFECTIOUS DISEASES

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EP2566334B1 (en) 2010-05-05 2018-04-18 Prolynx, LLC Controlled drug release from solid supports
DK2986312T3 (da) 2013-04-19 2022-02-14 Cytune Pharma Cytokinafledt behandling med reduceret vaskulært lækagesyndrom
WO2016025385A1 (en) 2014-08-11 2016-02-18 Delinia, Inc. Modified il-2 variants that selectively activate regulatory t cells for the treatment of autoimmune diseases

Patent Citations (8)

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US20180250363A1 (en) * 2000-09-29 2018-09-06 Merck Sharp & Dohme Corp. Pegylated Interleukin-10
US8268773B2 (en) * 2004-06-10 2012-09-18 Zymogenetics, Inc. Methods of treating multiple sclerosis (MS) using an IL-17A and IL-17F antagonist
CN103025165A (zh) * 2010-05-05 2013-04-03 普罗林科斯有限责任公司 自大分子共轭物的控释
US20130123461A1 (en) * 2010-05-05 2013-05-16 Prolynx Llc Controlled drug release from dendrimers
US20140288190A1 (en) * 2011-09-07 2014-09-25 Prolynx Llc Hydrogels with biodegradable crosslinking
CN106456716A (zh) * 2014-04-03 2017-02-22 尼克塔治疗公司 Il‑15部分与聚合物的缀合物
US20180360977A1 (en) * 2015-12-21 2018-12-20 Armo Biosciences, Inc. Interleukin-15 Compositions and Uses Thereof
WO2019028419A1 (en) * 2017-08-03 2019-02-07 Synthorx, Inc. CYTOKINE CONJUGATES FOR THE TREATMENT OF PROLIFERATIVE AND INFECTIOUS DISEASES

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ERIC L. SCHNEIDER 等: "Approach for Half-Life Extension of Small Antibody Fragments That Does Not Affect Tissue Uptake", BIOCONJUGATE CHEMISTRY, vol. 27, no. 10, pages 1 - 3 *

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Publication number Publication date
US20220193253A1 (en) 2022-06-23
JP2022530462A (ja) 2022-06-29
BR112021021481A2 (pt) 2021-12-21
EP3958888A1 (en) 2022-03-02
KR20220004134A (ko) 2022-01-11
WO2020219943A1 (en) 2020-10-29
CA3136726A1 (en) 2020-10-29
AU2020261076A1 (en) 2021-11-18
SG11202111175YA (en) 2021-11-29
AU2020261076B2 (en) 2026-01-22
MX2021012813A (es) 2022-03-17
JP2025063045A (ja) 2025-04-15
JP7608360B2 (ja) 2025-01-06
EP3958888A4 (en) 2023-07-12

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