IL269846A - A test to measure the strength of receptor-ligand interactions in nanomedicines - Google Patents

A test to measure the strength of receptor-ligand interactions in nanomedicines

Info

Publication number
IL269846A
IL269846A IL26984619A IL26984619A IL269846A IL 269846 A IL269846 A IL 269846A IL 26984619 A IL26984619 A IL 26984619A IL 26984619 A IL26984619 A IL 26984619A IL 269846 A IL269846 A IL 269846A
Authority
IL
Israel
Prior art keywords
nanomedicines
potency
assay
receptor
measure
Prior art date
Application number
IL26984619A
Other languages
English (en)
Hebrew (he)
Original Assignee
Uti Lp
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 Uti Lp filed Critical Uti Lp
Publication of IL269846A publication Critical patent/IL269846A/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5005Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5008Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
    • G01N33/5044Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics involving specific cell types
    • G01N33/5047Cells of the immune system
    • G01N33/505Cells of the immune system involving T-cells
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56966Animal cells
    • G01N33/56977HLA or MHC typing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/0005Vertebrate antigens
    • A61K39/0008Antigens related to auto-immune diseases; Preparations to induce self-tolerance
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/69Medicinal 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
    • A61K47/6921Medicinal 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
    • A61K47/6927Medicinal 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 solid microparticle having no hollow or gas-filled cores
    • A61K47/6929Medicinal 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 solid microparticle having no hollow or gas-filled cores the form being a nanoparticle, e.g. an immuno-nanoparticle
    • 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
    • C07K14/70503Immunoglobulin superfamily
    • C07K14/7051T-cell receptor (TcR)-CD3 complex
    • 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
    • C07K14/70503Immunoglobulin superfamily
    • C07K14/70539MHC-molecules, e.g. HLA-molecules
    • 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
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • C12N5/0634Cells from the blood or the immune system
    • C12N5/0636T lymphocytes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5005Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5008Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
    • G01N33/502Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics for testing non-proliferative effects
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/555Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511Organic adjuvants
    • A61K2039/55516Proteins; Peptides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/60Medicinal preparations containing antigens or antibodies characteristics by the carrier linked to the antigen
    • A61K2039/6031Proteins
    • A61K2039/605MHC molecules or ligands thereof
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/90Enzymes; Proenzymes
    • G01N2333/902Oxidoreductases (1.)
    • G01N2333/90241Oxidoreductases (1.) acting on single donors with incorporation of molecular oxygen, i.e. oxygenases (1.13)

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Physics & Mathematics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • Wood Science & Technology (AREA)
  • Virology (AREA)
  • General Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mycology (AREA)
  • Rheumatology (AREA)
  • Nanotechnology (AREA)
IL26984619A 2017-04-07 2019-10-06 A test to measure the strength of receptor-ligand interactions in nanomedicines IL269846A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762483298P 2017-04-07 2017-04-07
PCT/IB2018/000510 WO2018185564A2 (en) 2017-04-07 2018-04-05 Assay to measure the potency of receptor-ligand interactions in nanomedicines

Publications (1)

Publication Number Publication Date
IL269846A true IL269846A (en) 2019-11-28

Family

ID=63713282

Family Applications (1)

Application Number Title Priority Date Filing Date
IL26984619A IL269846A (en) 2017-04-07 2019-10-06 A test to measure the strength of receptor-ligand interactions in nanomedicines

Country Status (13)

Country Link
US (2) US20200057048A1 (https=)
EP (1) EP3607058A4 (https=)
JP (2) JP2020516594A (https=)
KR (1) KR20200004807A (https=)
CN (1) CN110945120B (https=)
AU (1) AU2018248961B2 (https=)
BR (1) BR112019021022A2 (https=)
CO (1) CO2019011018A2 (https=)
IL (1) IL269846A (https=)
MX (1) MX2019012058A (https=)
RU (1) RU2019135533A (https=)
SG (1) SG11201909290TA (https=)
WO (1) WO2018185564A2 (https=)

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US9603948B2 (en) 2012-10-11 2017-03-28 Uti Limited Partnership Methods and compositions for treating multiple sclerosis and related disorders
AU2014343379B2 (en) 2013-11-04 2019-02-14 Uti Limited Partnership Methods and compositions for sustained immunotherapy
EP3291832B1 (en) 2015-05-06 2025-09-03 UTI Limited Partnership Nanoparticle compositions for sustained therapy
CA3083748A1 (en) 2017-11-29 2019-06-06 Uti Limited Partnership Methods of treating autoimmune disease
EP3833681A1 (en) * 2018-08-06 2021-06-16 Medigene Immunotherapies GmbH Ha-1 specific t cell receptors and their use
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JP7731805B2 (ja) * 2019-05-23 2025-09-01 ユーティアイ・リミテッド・パートナーシップ 肝疾患の治療方法
US20210222178A1 (en) * 2020-01-11 2021-07-22 Sivec Biotechnologies Llc MICROBIAL SYSTEM FOR PRODUCTION AND DELIVERY OF EUKARYOTE-TRANSLATABLE mRNA TO EUKARYA
WO2021216787A1 (en) * 2020-04-21 2021-10-28 Regeneron Pharmaceuticals, Inc. Methods and systems for analysis of receptor interaction
AR122023A1 (es) * 2020-05-06 2022-08-03 Imcyse Sa Péptidos y métodos para el tratamiento de esclerosis múltiple
WO2021231376A2 (en) 2020-05-12 2021-11-18 Cue Biopharma, Inc. Multimeric t-cell modulatory polypeptides and methods of use thereof
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
EP4405465A4 (en) * 2021-09-21 2025-12-24 Univ Monash TREATMENT METHODS
CN113960003B (zh) * 2021-10-20 2023-10-24 吉林大学 基于dna银纳米簇和金纳米棒检测四环素的适配体传感器
US11873507B2 (en) 2021-11-29 2024-01-16 Replicate Bioscience, Inc. Compositions and methods for expression of IL-12 and IL-1RA
EP4249062A1 (en) * 2022-03-24 2023-09-27 Julius-Maximilians-Universität Würzburg Mhc ib-mediated aquaporin 4 (aqp4)-specific immunosuppression as a novel treatment for nmo
CN115125205A (zh) * 2022-06-14 2022-09-30 中国医学科学院生物医学工程研究所 一种修饰EpCAM抗体和/或CSV抗体的白细胞磁球及其制备方法
WO2024248042A1 (ja) * 2023-05-29 2024-12-05 国立大学法人 東京大学 MuSKを標的とする新規化合物及びその用途
WO2025061917A1 (en) * 2023-09-22 2025-03-27 Julius-Maximilians-Universität Würzburg Mhc ib-mediated aquaporin 4 (aqp4)-specific immunosuppression as a novel treatment for nmo

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Also Published As

Publication number Publication date
MX2019012058A (es) 2019-11-11
WO2018185564A2 (en) 2018-10-11
US20240201171A1 (en) 2024-06-20
JP2020516594A (ja) 2020-06-11
KR20200004807A (ko) 2020-01-14
AU2018248961A1 (en) 2019-10-31
JP2024073459A (ja) 2024-05-29
AU2018248961B2 (en) 2024-06-20
SG11201909290TA (en) 2019-11-28
RU2019135533A (ru) 2021-05-07
CA3059016A1 (en) 2018-10-11
CO2019011018A2 (es) 2019-10-21
US20200057048A1 (en) 2020-02-20
BR112019021022A2 (pt) 2020-06-09
WO2018185564A3 (en) 2019-01-03
CN110945120A (zh) 2020-03-31
EP3607058A2 (en) 2020-02-12
CN110945120B (zh) 2025-04-18
EP3607058A4 (en) 2020-12-16

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