SG11202100864VA - Target-specific extracellular vesicles - Google Patents

Target-specific extracellular vesicles

Info

Publication number
SG11202100864VA
SG11202100864VA SG11202100864VA SG11202100864VA SG11202100864VA SG 11202100864V A SG11202100864V A SG 11202100864VA SG 11202100864V A SG11202100864V A SG 11202100864VA SG 11202100864V A SG11202100864V A SG 11202100864VA SG 11202100864V A SG11202100864V A SG 11202100864VA
Authority
SG
Singapore
Prior art keywords
target
extracellular vesicles
specific extracellular
specific
vesicles
Prior art date
Application number
SG11202100864VA
Inventor
Gordana Wozniak-Knopp
Stefan Vogt
Gerhard Stadlmayr
Florian Rueker
Johannes Grillari
Madhusudan Reddy Bobbili
Original Assignee
Evercyte Gmbh
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 Evercyte Gmbh filed Critical Evercyte Gmbh
Publication of SG11202100864VA publication Critical patent/SG11202100864VA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C40COMBINATORIAL TECHNOLOGY
    • C40BCOMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B30/00Methods of screening libraries
    • C40B30/04Methods of screening libraries by measuring the ability to specifically bind a target molecule, e.g. antibody-antigen binding, receptor-ligand binding
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70596Molecules with a "CD"-designation not provided for elsewhere
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7088Compounds having three or more nucleosides or nucleotides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/0005Vertebrate antigens
    • A61K39/0011Cancer antigens
    • A61K39/001102Receptors, cell surface antigens or cell surface determinants
    • A61K39/001129Molecules with a "CD" designation not provided for elsewhere
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • A61K9/127Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • A61K9/1271Non-conventional liposomes, e.g. PEGylated liposomes or liposomes coated or grafted with polymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • A61K9/127Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • A61K9/1277Preparation processes; Proliposomes
    • A61K9/1278Post-loading, e.g. by ion or pH gradient
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/10Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1034Isolating an individual clone by screening libraries
    • C12N15/1037Screening libraries presented on the surface of microorganisms, e.g. phage display, E. coli display
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
    • CCHEMISTRY; METALLURGY
    • C40COMBINATORIAL TECHNOLOGY
    • C40BCOMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B40/00Libraries per se, e.g. arrays, mixtures
    • C40B40/04Libraries containing only organic compounds
    • C40B40/10Libraries containing peptides or polypeptides, or derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/51Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
    • A61K2039/515Animal cells
    • A61K2039/5152Tumor cells
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/03Fusion polypeptide containing a localisation/targetting motif containing a transmembrane segment
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/20Fusion polypeptide containing a tag with affinity for a non-protein ligand
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/10Type of nucleic acid
    • C12N2310/14Type of nucleic acid interfering N.A.
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2320/00Applications; Uses
    • C12N2320/30Special therapeutic applications
    • C12N2320/32Special delivery means, e.g. tissue-specific

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Cell Biology (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Microbiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Toxicology (AREA)
  • Oncology (AREA)
  • Mycology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Virology (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
SG11202100864VA 2018-08-14 2019-08-14 Target-specific extracellular vesicles SG11202100864VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18189014 2018-08-14
PCT/EP2019/071825 WO2020035532A1 (en) 2018-08-14 2019-08-14 Target-specific extracellular vesicles

Publications (1)

Publication Number Publication Date
SG11202100864VA true SG11202100864VA (en) 2021-02-25

Family

ID=63371494

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202100864VA SG11202100864VA (en) 2018-08-14 2019-08-14 Target-specific extracellular vesicles

Country Status (12)

Country Link
EP (1) EP3836957A1 (en)
JP (1) JP2021533834A (en)
KR (1) KR20210045409A (en)
CN (1) CN113226355A (en)
AU (1) AU2019323122A1 (en)
BR (1) BR112021002710A2 (en)
CA (1) CA3108135A1 (en)
CL (1) CL2021000386A1 (en)
IL (1) IL280851B1 (en)
MX (1) MX2021001751A (en)
SG (1) SG11202100864VA (en)
WO (1) WO2020035532A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111575310B (en) * 2020-05-14 2022-12-13 江南大学 Recombinant saccharomyces cerevisiae expressing caveolin and application thereof
CN117126886A (en) * 2022-05-20 2023-11-28 谛邈生物科技(北京)有限公司 Nucleic acid construct for realizing modular loading of engineering EVs functional proteins and application thereof
WO2024107831A1 (en) * 2022-11-15 2024-05-23 Board Of Trustees Of Michigan State University Use of extracellular vesicles as a molecular screening platform

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9201716A (en) * 1992-10-02 1994-05-02 Nederlanden Staat Outer membrane vesicle comprising a group of polypeptides which have at least the immune function of membrane bound outer membrane proteins (OMPs), method of preparation thereof and a vaccine comprising such an outer membrane vesicle.
GB0016362D0 (en) * 2000-07-03 2000-08-23 Chiron Spa Tetraspanin modulation
CN101827943B (en) * 2007-05-22 2016-04-13 康乃尔研究基金会有限公司 Protein is at the composition and method and uses thereof of bacterium and derived vesicles surface display thereof
FR2928926B1 (en) * 2008-03-18 2015-08-21 Centre Nat Rech Scient CHIMERIC POLYNUCLEOTIDES AND POLYPEPTIDES FOR THE SECRETION OF A POLYPEPTIDE OF INTEREST IN ASSOCIATION WITH EXOSOMES AND THEIR USE FOR THE PRODUCTION OF IMMUNOGENIC COMPOSITIONS
JP6542197B2 (en) 2013-04-12 2019-07-10 エヴォックス・セラピューティクス・リミテッド Therapeutic delivery vesicles
JP2017535599A (en) 2014-11-07 2017-11-30 ウィスコンシン アラムニ リサーチ ファンデーション B cell target DNA vaccine
CN106324244A (en) * 2015-06-30 2017-01-11 崔胜� Key molecular characteristics of invasion with species specificity of CD81 mediated hepatitis C virus
US10624849B2 (en) * 2015-09-28 2020-04-21 Northwestern University Targeted extracellular vesicles comprising membrane proteins with engineered glycosylation sites
EP3377538B1 (en) * 2015-11-16 2021-03-17 Bridgestone Corporation Functional initiator for anionic polymerization
US10845367B2 (en) * 2016-05-04 2020-11-24 Abilita Bio, Inc. Modified multispanning membrane polypeptides and methods of use thereof to screen therapeutic agents
GB2552774A (en) * 2016-07-12 2018-02-14 Evox Therapeutics Ltd EV-Mediated delivery of binding protein-small molecule conjugates
US10617768B2 (en) * 2016-07-12 2020-04-14 Santa Clara University Engineered exosomes for the delivery of bioactive cargo using transmembrane tetraspanins
GB2552473A (en) * 2016-07-21 2018-01-31 Evox Therapeutics Ltd Surface decoration of extracellular vesicles
US10874610B2 (en) 2016-10-19 2020-12-29 Northwestern University Extracellular vesicle-based diagnostics and engineered exosomes for targeted therapeutics against cancer

Also Published As

Publication number Publication date
EP3836957A1 (en) 2021-06-23
MX2021001751A (en) 2021-05-27
JP2021533834A (en) 2021-12-09
IL280851B1 (en) 2024-10-01
AU2019323122A1 (en) 2021-02-25
BR112021002710A2 (en) 2021-11-16
KR20210045409A (en) 2021-04-26
IL280851A (en) 2021-04-29
US20210395725A1 (en) 2021-12-23
CN113226355A (en) 2021-08-06
CA3108135A1 (en) 2020-02-20
CL2021000386A1 (en) 2021-08-13
WO2020035532A1 (en) 2020-02-20

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