CA3168509A1 - Multilamellar rna nanoparticles and methods of sensitizing tumors to treatment with immune checkpoint inhibitors - Google Patents

Multilamellar rna nanoparticles and methods of sensitizing tumors to treatment with immune checkpoint inhibitors Download PDF

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Publication number
CA3168509A1
CA3168509A1 CA3168509A CA3168509A CA3168509A1 CA 3168509 A1 CA3168509 A1 CA 3168509A1 CA 3168509 A CA3168509 A CA 3168509A CA 3168509 A CA3168509 A CA 3168509A CA 3168509 A1 CA3168509 A1 CA 3168509A1
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rna
tumor
cells
cationic lipid
subject
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English (en)
French (fr)
Inventor
Elias SAYOUR
Hector Ruben Mendez-Gomez
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University of Florida Research Foundation Inc
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    • 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
    • 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
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7088—Compounds having three or more nucleosides or nucleotides
    • A61K31/7105—Natural ribonucleic acids, i.e. containing only riboses attached to adenine, guanine, cytosine or uracil and having 3'-5' phosphodiester links
    • 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
    • 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
    • C07K16/2803—Immunoglobulins [IG], 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
    • C07K16/2827—Immunoglobulins [IG], 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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    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/88—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation using microencapsulation, e.g. using amphiphile liposome vesicle
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0639—Dendritic cells, e.g. Langherhans cells in the epidermis
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2217/00—Genetically modified animals
    • A01K2217/05—Animals comprising random inserted nucleic acids (transgenic)
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2217/00—Genetically modified animals
    • A01K2217/20—Animal model comprising regulated expression system
    • A01K2217/206—Animal model comprising tissue-specific expression system, e.g. tissue specific expression of transgene, of Cre recombinase
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2227/00—Animals characterised by species
    • A01K2227/10—Mammal
    • A01K2227/105—Murine
    • 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
    • A61K2039/51—Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
    • A61K2039/515—Animal cells
    • A61K2039/5154—Antigen presenting cells [APCs], e.g. dendritic cells or macrophages
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • A61K48/0008—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the 'non-active' part of the composition delivered, e.g. wherein such 'non-active' part is not delivered simultaneously with the 'active' part of the composition
    • A61K48/0025—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the 'non-active' part of the composition delivered, e.g. wherein such 'non-active' part is not delivered simultaneously with the 'active' part of the composition wherein the non-active part clearly interacts with the delivered nucleic acid
    • A61K48/0041—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the 'non-active' part of the composition delivered, e.g. wherein such 'non-active' part is not delivered simultaneously with the 'active' part of the composition wherein the non-active part clearly interacts with the delivered nucleic acid the non-active part being polymeric
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20—Cytokines; Chemokines
    • C12N2501/22—Colony stimulating factors (G-CSF, GM-CSF)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/70—Enzymes
    • C12N2501/73—Hydrolases (EC 3.)

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Epidemiology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Oncology (AREA)
  • Mycology (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Dispersion Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plant Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CA3168509A 2020-02-19 2021-02-19 Multilamellar rna nanoparticles and methods of sensitizing tumors to treatment with immune checkpoint inhibitors Pending CA3168509A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062978694P 2020-02-19 2020-02-19
US62/978,694 2020-02-19
PCT/US2021/018831 WO2021168290A1 (en) 2020-02-19 2021-02-19 Multilamellar rna nanoparticles and methods of sensitizing tumors to treatment with immune checkpoint inhibitors

Publications (1)

Publication Number Publication Date
CA3168509A1 true CA3168509A1 (en) 2021-08-26

Family

ID=77392250

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3168509A Pending CA3168509A1 (en) 2020-02-19 2021-02-19 Multilamellar rna nanoparticles and methods of sensitizing tumors to treatment with immune checkpoint inhibitors

Country Status (6)

Country Link
US (1) US20230346700A1 (https=)
EP (1) EP4106730A4 (https=)
JP (1) JP2023515927A (https=)
AU (1) AU2021222036A1 (https=)
CA (1) CA3168509A1 (https=)
WO (1) WO2021168290A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3999034A4 (en) * 2019-07-19 2023-08-23 University Of Florida Research Foundation, Incorporated Multilamellar rna nanoparticles
WO2023196232A1 (en) * 2022-04-04 2023-10-12 University Of Florida Research Foundation, Inc. Method of characterizing tumors
WO2025207807A1 (en) * 2024-03-27 2025-10-02 The University Of Florida Research Foundation, Inc. Ctc rna-loaded nanoparticles and use thereof for the treatment of cancer
WO2025207936A1 (en) * 2024-03-28 2025-10-02 Mirror Biologics, Inc. Treatment for colorectal cancer using immune checkpoint inhibitors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3364949A4 (en) * 2015-10-22 2019-07-31 ModernaTX, Inc. CANCER VACCINES
KR102469450B1 (ko) * 2016-05-18 2022-11-22 모더나티엑스, 인크. 인터류킨-12 (il12)를 코딩하는 폴리뉴클레오티드 및 그의 용도
CA3050614A1 (en) * 2017-03-17 2018-09-20 Curevac Ag Rna vaccine and immune checkpoint inhibitors for combined anticancer therapy
WO2019222400A2 (en) * 2018-05-15 2019-11-21 Dnalite Therapeutics, Inc. Mucus-penetrating peptides, delivery vehicles and methods of therapy
WO2020037102A1 (en) * 2018-08-15 2020-02-20 University Of Florida Research Foundation, Inc. Methods of sensitizing tumors to treatment with immune checkpoint inhibitors
EP3999034A4 (en) * 2019-07-19 2023-08-23 University Of Florida Research Foundation, Incorporated Multilamellar rna nanoparticles

Also Published As

Publication number Publication date
AU2021222036A1 (en) 2022-09-22
EP4106730A4 (en) 2024-03-27
JP2023515927A (ja) 2023-04-17
US20230346700A1 (en) 2023-11-02
WO2021168290A1 (en) 2021-08-26
EP4106730A1 (en) 2022-12-28

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