DK2661275T3 - Sammensætninger og fremgangsmåder til indgivelse af bindingsmidlet med høj oxygenaffinitet til tumorer - Google Patents

Sammensætninger og fremgangsmåder til indgivelse af bindingsmidlet med høj oxygenaffinitet til tumorer Download PDF

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DK2661275T3
DK2661275T3 DK12732165.1T DK12732165T DK2661275T3 DK 2661275 T3 DK2661275 T3 DK 2661275T3 DK 12732165 T DK12732165 T DK 12732165T DK 2661275 T3 DK2661275 T3 DK 2661275T3
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oxygen
various embodiments
polymersomes
myoglobin
affinity agent
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DK12732165.1T
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P Peter Ghoroghchian
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Poseida Therapeutics Inc
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/1703Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • A61K38/1709Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K41/00Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
    • A61K41/0038Radiosensitizing, i.e. administration of pharmaceutical agents that enhance the effect of radiotherapy
    • 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
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7088Compounds having three or more nucleosides or nucleotides
    • A61K31/713Double-stranded nucleic acids or oligonucleotides
    • 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
    • A61K31/715Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/41Porphyrin- or corrin-ring-containing peptides
    • A61K38/42Haemoglobins; Myoglobins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0019Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0026Blood substitute; Oxygen transporting formulations; Plasma extender
    • 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
    • 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
    • A61K9/1273Polymersomes; Liposomes with polymerisable or polymerised bilayer-forming substances
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/10X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00Detection or diagnosis of diseases
    • G01N2800/70Mechanisms involved in disease identification
    • G01N2800/7038Hypoxia

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
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  • Molecular Biology (AREA)
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  • Proteomics, Peptides & Aminoacids (AREA)
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  • Gastroenterology & Hepatology (AREA)
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  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Radiology & Medical Imaging (AREA)
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  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Dermatology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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Claims (13)

1. Middel med høj oxygenaffinitet til anvendelse i en fremgangsmåde til øgning af virkning af stråling eller kemoterapi anvendt til en tumor hos et individ, hvilken fremgangsmåde omfatter: afgivelse af midlet med høj oxygenaffinitet til tumoren ved administration til individet af en oxygenbærer, der inkorporerer midlet med høj oxygenaffinitet, hvor: midlet med høj oxygenaffinitet omfatter en myoglobinsammensætning; og oxygenpartialtrykgradientegenskaber for midlet med høj oxygenaffinitet er således, at oxygen frigives fra midlet med høj oxygenaffinitet ved oxygenspændinger på mindre end 10 mmHg, hvor det frigivne oxygen diffunderer ud af oxygenbæreren, mens midlet med høj oxygenaffinitet forbliver inde i oxygenbæreren.
2. Middel med høj oxygenaffinitet til anvendelse ifølge krav 1, hvor midlet med høj oxygenaffinitet har et P50 for oxygen på omkring 2-3 mmHg.
3. Middel med høj oxygenaffinitet til anvendelse ifølge krav 2, hvor midlet med høj oxygenaffinitet omfatter ét eller flere af umodificeret human myoglobin, umodificeret myoglobin fra andre biologiske arter og kemisk eller genetisk modificeret myoglobin fra mennesker eller fra andre biologiske arter.
4. Middel med høj oxygenaffinitet til anvendelse ifølge krav 2, hvor midlet med høj oxygenaffinitet er en samvirkende oxygenbinder eller en lineær oxygenbinder.
5. Middel med høj oxygenaffinitet til anvendelse ifølge krav 2, hvor oxygenpartialtrykgradientegenskaber for midlet med høj oxygenaffinitet er således, at oxygen bindes tæt af midlet med høj oxygenaffinitet under cirkulation i en blodbane.
6. Middel med høj oxygenaffinitet til anvendelse ifølge krav 1, hvor midlet med høj oxygenaffinitet er PEGyleret eller polymeriseret.
7. Middel med høj oxygenaffinitet til anvendelse ifølge krav 1, hvor midlet med høj oxygenaffinitet er indkapslet i oxygenbæreren, og hvor oxygenbæreren omfatter et bærervehikel, der beskytter midlet med høj oxygenaffinitet mod at blive frigivet i en blodbane.
8. Middel med høj oxygenaffinitet til anvendelse ifølge krav 1, hvor midlet med høj oxygenaffinitet er co-indkapslet i et bærervehikel med mindst ét andet strålingssensibiliserende eller kemoterapeutisk middel.
9. Middel med høj oxygenaffinitet til anvendelse ifølge krav 7, hvor bærervehiklet er valgt fra én af en nanopartikelbaseret vehikel, en flydende vesikel, en syntetisk polymervesikel eller et uni- eller multi-lamellært polymersom.
10. Middel med høj oxygenaffinitet til anvendelse ifølge krav 7, hvor bærervehiklet er en veksikel, og hvor midlet med høj oxygenaffinitet er inde i en vandig kerne eller en membrandel af vesiklen.
11. Middel med høj oxygenaffinitet til anvendelse ifølge krav 7, hvor bærervehiklet omfatter en flerhed af bionedbrydelige polymerer.
12. Kit, der omfatter: en første beholder og en anden container; hvor den første beholder omfatter midlet med høj oxygenaffinitet ifølge krav 1, og hvor den anden beholder omfatter en rehydreringsblanding.
13. Middel med høj oxygenaffinitet til anvendelse ifølge krav 1, hvor administration til individet af oxygenbæreren, hvori midlet med høj oxygenaffinitet er inkorporeret, omfatter administration af oxygenbæreren intravenøst, via inhalation, topisk, per rectum, per vagina, transdermalt, subkutant, intraperitonealt, intratekalt, intramuskulært eller oralt.
DK12732165.1T 2011-01-07 2012-01-09 Sammensætninger og fremgangsmåder til indgivelse af bindingsmidlet med høj oxygenaffinitet til tumorer DK2661275T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161430628P 2011-01-07 2011-01-07
US201161435886P 2011-01-25 2011-01-25
PCT/US2012/020680 WO2012094679A2 (en) 2011-01-07 2012-01-09 Compositions and methods for delivery of high-affinity oxygen binding agents to tumors

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DK2661275T3 true DK2661275T3 (da) 2019-04-15

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US (2) US20130177641A1 (da)
EP (1) EP2661275B1 (da)
DK (1) DK2661275T3 (da)
ES (1) ES2718308T3 (da)
PT (1) PT2661275T (da)
WO (1) WO2012094679A2 (da)

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US20140255477A1 (en) 2014-09-11
ES2718308T3 (es) 2019-07-01
EP2661275A2 (en) 2013-11-13
PT2661275T (pt) 2019-04-24
WO2012094679A3 (en) 2012-10-26
EP2661275B1 (en) 2019-01-02
WO2012094679A2 (en) 2012-07-12
EP2661275A4 (en) 2014-07-23
US20130177641A1 (en) 2013-07-11

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