IL260296B2 - Particles encapsulating fusion proteins containing linked epitopes - Google Patents

Particles encapsulating fusion proteins containing linked epitopes

Info

Publication number
IL260296B2
IL260296B2 IL260296A IL26029618A IL260296B2 IL 260296 B2 IL260296 B2 IL 260296B2 IL 260296 A IL260296 A IL 260296A IL 26029618 A IL26029618 A IL 26029618A IL 260296 B2 IL260296 B2 IL 260296B2
Authority
IL
Israel
Prior art keywords
biodegradable particle
particle
disease
biodegradable
antigen
Prior art date
Application number
IL260296A
Other languages
English (en)
Hebrew (he)
Other versions
IL260296B1 (en
IL260296A (en
Original Assignee
Cour Pharmaceuticals Dev Company Inc
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
Application filed by Cour Pharmaceuticals Dev Company Inc filed Critical Cour Pharmaceuticals Dev Company Inc
Publication of IL260296A publication Critical patent/IL260296A/en
Publication of IL260296B1 publication Critical patent/IL260296B1/en
Publication of IL260296B2 publication Critical patent/IL260296B2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K19/00—Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/513—Organic macromolecular compounds; Dendrimers
    • A61K9/5146—Organic macromolecular compounds; Dendrimers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyamines, polyanhydrides
    • A61K9/5153—Polyesters, e.g. poly(lactide-co-glycolide)
    • 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
    • A61K39/0005—Vertebrate antigens
    • A61K39/0007—Nervous system antigens; Prions
    • 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
    • A61K39/0005—Vertebrate antigens
    • A61K39/0008—Antigens related to auto-immune diseases; Preparations to induce self-tolerance
    • 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
    • A61K39/0005—Vertebrate antigens
    • A61K39/0011—Cancer antigens
    • A61K39/001184—Cancer testis antigens, e.g. SSX, BAGE, GAGE or SAGE
    • 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
    • A61K39/0005—Vertebrate antigens
    • A61K39/0011—Cancer antigens
    • A61K39/001184—Cancer testis antigens, e.g. SSX, BAGE, GAGE or SAGE
    • A61K39/001186—MAGE
    • 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
    • A61K39/0005—Vertebrate antigens
    • A61K39/0011—Cancer antigens
    • A61K39/001184—Cancer testis antigens, e.g. SSX, BAGE, GAGE or SAGE
    • A61K39/001188—NY-ESO
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
    • A61K9/1647—Polyesters, e.g. poly(lactide-co-glycolide)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • 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
    • C07K14/4701—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
    • C07K14/4713—Autoimmune diseases, e.g. Insulin-dependent diabetes mellitus, multiple sclerosis, rheumathoid arthritis, systemic lupus erythematosus; Autoantigens
    • 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
    • A61K2039/555—Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511—Organic adjuvants
    • A61K2039/55555—Liposomes; Vesicles, e.g. nanoparticles; Spheres, e.g. nanospheres; Polymers
    • 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
    • A61K2039/555—Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511—Organic adjuvants
    • A61K2039/55566—Emulsions, e.g. Freund's adjuvant, MF59
    • 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
    • A61K2039/57—Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2
    • A61K2039/572—Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2 cytotoxic response
    • 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
    • A61K2039/57—Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2
    • A61K2039/577—Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2 tolerising response
    • 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
    • A61K2039/70—Multivalent vaccine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/40—Fusion polypeptide containing a tag for immunodetection, or an epitope for immunisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/50—Fusion polypeptide containing protease site

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Immunology (AREA)
  • Epidemiology (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Oncology (AREA)
  • Rheumatology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Physics & Mathematics (AREA)
  • Rehabilitation Therapy (AREA)
  • Hematology (AREA)
  • Diabetes (AREA)
  • Optics & Photonics (AREA)
  • Nanotechnology (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
IL260296A 2016-01-04 2017-01-04 Particles encapsulating fusion proteins containing linked epitopes IL260296B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662274711P 2016-01-04 2016-01-04
PCT/US2017/012173 WO2017120222A1 (en) 2016-01-04 2017-01-04 Particles encapsulating fusion proteins containing linked epitopes

Publications (3)

Publication Number Publication Date
IL260296A IL260296A (en) 2018-08-30
IL260296B1 IL260296B1 (en) 2023-09-01
IL260296B2 true IL260296B2 (en) 2024-01-01

Family

ID=59274014

Family Applications (2)

Application Number Title Priority Date Filing Date
IL260296A IL260296B2 (en) 2016-01-04 2017-01-04 Particles encapsulating fusion proteins containing linked epitopes
IL304580A IL304580A (en) 2016-01-04 2023-07-19 Particles thermalize fusion proteins containing associated epitopes

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL304580A IL304580A (en) 2016-01-04 2023-07-19 Particles thermalize fusion proteins containing associated epitopes

Country Status (6)

Country Link
US (2) US20190365656A1 (enExample)
EP (1) EP3400069A4 (enExample)
JP (3) JP6904959B2 (enExample)
CA (1) CA3009799A1 (enExample)
IL (2) IL260296B2 (enExample)
WO (1) WO2017120222A1 (enExample)

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US9597385B2 (en) 2012-04-23 2017-03-21 Allertein Therapeutics, Llc Nanoparticles for treatment of allergy
EP3760223A1 (en) 2013-04-03 2021-01-06 N-Fold Llc Nanoparticle composition for desensitizing a subject to peanut allergens
EP3247384B1 (en) * 2015-01-14 2023-10-04 The Regents of the University of Colorado, a body corporate In vitro method of diagnosis of type 1 diabetes with insulin mimotopes
GB201508025D0 (en) 2015-05-11 2015-06-24 Ucl Business Plc Fabry disease gene therapy
CN109475628A (zh) 2016-05-18 2019-03-15 库尔生物制药有限公司 T细胞调节性多聚体多肽及其使用方法
AU2017379900B2 (en) 2016-12-22 2024-12-05 Cue Biopharma, Inc. T-cell modulatory multimeric polypeptides and methods of use thereof
WO2018129474A1 (en) 2017-01-09 2018-07-12 Cue Biopharma, Inc. T-cell modulatory multimeric polypeptides and methods of use thereof
EP3596118B1 (en) 2017-03-15 2024-08-21 Cue Biopharma, Inc. Combination of multimeric fusion polypeptides and immune checkpoint inhibitor for treating hpv-associated cancer
KR102661060B1 (ko) * 2017-07-06 2024-04-25 니토 보세키 가부시기가이샤 항인간 IgG4 모노클로날 항체, 및 그 항체를 이용한 인간 IgG4 측정 시약
JP2021500855A (ja) * 2017-09-07 2021-01-14 キュー バイオファーマ， インコーポレイテッド 抗原提示ポリペプチドおよびその使用方法
WO2019131769A1 (ja) * 2017-12-26 2019-07-04 公立大学法人名古屋市立大学 新規抗ｐａｄ４抗体
WO2019139896A1 (en) 2018-01-09 2019-07-18 Cue Biopharma, Inc. Multimeric t-cell modulatory polypeptides and methods of use thereof
CN110041408B (zh) * 2018-01-16 2021-05-18 华中科技大学 一种小分子多肽及其在制备防治帕金森综合症药物中的应用
MX2020013155A (es) 2018-06-05 2021-04-29 Anji Pharma Us Llc Composiciones y metodos para tratar la pancreatitis.
MA52870A (fr) * 2018-06-13 2021-04-21 Acraf Peptides ayant une activité inhibitrice sur le récepteur muscarinique m3
AU2020316005A1 (en) * 2019-07-19 2022-02-24 The Regents Of The University Of Michigan Compositions and methods for treating autoimmune disorders
US20230302083A1 (en) * 2020-04-20 2023-09-28 The General Hospital Corporation Highly-networked coronavirus immunogen composition
EP4149534A4 (en) 2020-05-12 2024-09-04 Cue Biopharma, Inc. MULTIMERIC POLYPEPTIDES MODULATING T CELLS AND METHODS OF USE THEREOF
IT202000010888A1 (it) * 2020-05-13 2021-11-13 Consiglio Nazionale Ricerche Nanovescicole di mielina e loro impieghi
WO2022056014A1 (en) 2020-09-09 2022-03-17 Cue Biopharma, Inc. Mhc class ii t-cell modulatory multimeric polypeptides for treating type 1 diabetes mellitus (t1d) and methods of use thereof
GB202017119D0 (en) * 2020-10-28 2020-12-09 Oxford Vacmedix Uk Ltd Polypeptides for cancer treatment
JP2024518277A (ja) 2021-04-16 2024-05-01 クール ファーマシューティカルズ ディベロップメント カンパニー インコーポレイテッド 免疫寛容の維持を追跡する方法
CN117957017A (zh) * 2021-05-11 2024-04-30 牛津疫苗医学公司 包含重组重叠肽和天然蛋白质的疫苗制剂
US20250084126A1 (en) * 2021-07-07 2025-03-13 Osaka University Peptide and composition
MX2024004851A (es) 2021-10-21 2024-06-12 Cour Pharmaceuticals Dev Company Inc Tratamiento de cirrosis biliar primaria (pbc) con nanoparticulas tolerizantes.
EP4436557A4 (en) * 2021-11-24 2025-06-11 Cour Pharmaceuticals Development Company Inc. PRODUCTION OF TOLERANT NANOPARTICLES FOR THE TREATMENT OF PEANUT ALLERGY
WO2023180547A1 (en) * 2022-03-24 2023-09-28 Julius-Maximilians-Universität Würzburg Mhc ib-mediated islet-antigen-specific immunosuppression as a novel treatment for type 1 diabetes
CN119173251A (zh) 2022-04-29 2024-12-20 库尔制药开发公司 用于克服治疗性载体和蛋白质的免疫原性的耐受性免疫修饰纳米粒子
CN115541872A (zh) * 2022-09-22 2022-12-30 中山大学肿瘤防治中心（中山大学附属肿瘤医院、中山大学肿瘤研究所） 一种pd-l1检测试剂盒及其检测方法
CN120282796A (zh) 2022-10-19 2025-07-08 库尔制药开发公司 用耐受性纳米颗粒治疗花生过敏
CN115771883B (zh) * 2022-11-28 2024-02-23 淮阴工学院 从酿酒酵母发酵液中提取的蛋白酶a在化学法合成纳米硒形貌控制和稳定性影响中的用途
KR20250162851A (ko) 2023-03-24 2025-11-19 코어 파마슈티칼스 디벨롭먼트 컴퍼니 인크. 중증 근무력증 치료를 위한 관용화 면역 변형 나노입자
WO2024243410A1 (en) 2023-05-23 2024-11-28 Cour Pharmaceuticals Development Company Inc. Preparation of tolerizing nanoparticles for the treatment of primary biliary cholangitis
TW202500576A (zh) 2023-05-25 2025-01-01 美商庫爾製藥發展公司股份有限公司 以免疫耐受性(tolerizing)奈米粒子治療1型糖尿病(t1d)
WO2025027015A1 (en) * 2023-08-01 2025-02-06 Diamante Srl Composition and methods for treating multiple sclerosis
WO2025043196A2 (en) * 2023-08-24 2025-02-27 The Trustees Of Indiana University Anti-cancer peptides, and methods and uses thereof
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WO2013122262A1 (en) * 2012-02-16 2013-08-22 Vlp Therapeutics, Llc Virus like particle composition

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KR20250052503A (ko) * 2012-06-21 2025-04-18 노쓰웨스턴유니버시티 펩티드 접합된 입자
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Patent Citations (2)

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WO2000032625A1 (en) * 1998-12-04 2000-06-08 Biogen, Inc. Hbv core antigen particles with multiple immunogenic components attached via peptide ligands
WO2013122262A1 (en) * 2012-02-16 2013-08-22 Vlp Therapeutics, Llc Virus like particle composition

Also Published As

Publication number Publication date
JP7730867B2 (ja) 2025-08-28
EP3400069A1 (en) 2018-11-14
IL260296B1 (en) 2023-09-01
IL260296A (en) 2018-08-30
US20240122864A1 (en) 2024-04-18
CA3009799A1 (en) 2017-07-13
JP2019507113A (ja) 2019-03-14
EP3400069A4 (en) 2019-09-25
JP6904959B2 (ja) 2021-07-21
JP2021143206A (ja) 2021-09-24
WO2017120222A1 (en) 2017-07-13
JP2023160828A (ja) 2023-11-02
JP7333360B2 (ja) 2023-08-24
US20190365656A1 (en) 2019-12-05
IL304580A (en) 2023-09-01

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