WO2006068877A3 - Sustained-release nanoparticle compositions and methods for using the same - Google Patents

Sustained-release nanoparticle compositions and methods for using the same Download PDF

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Publication number
WO2006068877A3
WO2006068877A3 PCT/US2005/045010 US2005045010W WO2006068877A3 WO 2006068877 A3 WO2006068877 A3 WO 2006068877A3 US 2005045010 W US2005045010 W US 2005045010W WO 2006068877 A3 WO2006068877 A3 WO 2006068877A3
Authority
WO
WIPO (PCT)
Prior art keywords
same
sustained
methods
nanoparticle compositions
release nanoparticle
Prior art date
Application number
PCT/US2005/045010
Other languages
French (fr)
Other versions
WO2006068877A2 (en
Inventor
Vinod D Labhasetwar
Sanjeeb K Sahoo
Maram K Reddy
Original Assignee
Univ Nebraska
Vinod D Labhasetwar
Sanjeeb K Sahoo
Maram K Reddy
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 Univ Nebraska, Vinod D Labhasetwar, Sanjeeb K Sahoo, Maram K Reddy filed Critical Univ Nebraska
Priority to CA2594215A priority Critical patent/CA2594215C/en
Priority to AU2005319495A priority patent/AU2005319495B2/en
Priority to EP05853836A priority patent/EP1827389A4/en
Publication of WO2006068877A2 publication Critical patent/WO2006068877A2/en
Publication of WO2006068877A3 publication Critical patent/WO2006068877A3/en

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Classifications

    • 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
    • A61K9/5026—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/337—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having four-membered rings, e.g. taxol
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/436—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having oxygen as a ring hetero atom, e.g. rapamycin
    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • 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
    • A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • 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
    • A61K9/4816—Wall or shell material
    • 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
    • A61K9/5138—Organic macromolecular compounds; Dendrimers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • 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
    • A61K9/5192—Processes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/906—Drug delivery

Abstract

The present invention is a composition composed of a therapeutic agent encapsulated in a copolymer of an N­alkylacrylamide, a vinyl monomer, and a polyethylene glycol (PEG) conjugate and a method for using the same in the treatment or prevention of a disease or condition.
PCT/US2005/045010 2004-12-21 2005-12-12 Sustained-release nanoparticle compositions and methods for using the same WO2006068877A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA2594215A CA2594215C (en) 2004-12-21 2005-12-12 Sustained-release nanoparticle compositions and methods for using the same
AU2005319495A AU2005319495B2 (en) 2004-12-21 2005-12-12 Sustained-release nanoparticle compositions and methods for using the same
EP05853836A EP1827389A4 (en) 2004-12-21 2005-12-12 Sustained-release nanoparticle compositions and methods for using the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/018,456 US7727554B2 (en) 2004-12-21 2004-12-21 Sustained-release nanoparticle compositions and methods for using the same
US11/018,456 2004-12-21

Publications (2)

Publication Number Publication Date
WO2006068877A2 WO2006068877A2 (en) 2006-06-29
WO2006068877A3 true WO2006068877A3 (en) 2009-03-19

Family

ID=36596119

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/045010 WO2006068877A2 (en) 2004-12-21 2005-12-12 Sustained-release nanoparticle compositions and methods for using the same

Country Status (6)

Country Link
US (6) US7727554B2 (en)
EP (1) EP1827389A4 (en)
CN (1) CN101442991A (en)
AU (1) AU2005319495B2 (en)
CA (1) CA2594215C (en)
WO (1) WO2006068877A2 (en)

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US9801982B2 (en) 2004-09-28 2017-10-31 Atrium Medical Corporation Implantable barrier device
US8367099B2 (en) 2004-09-28 2013-02-05 Atrium Medical Corporation Perforated fatty acid films
US8312836B2 (en) * 2004-09-28 2012-11-20 Atrium Medical Corporation Method and apparatus for application of a fresh coating on a medical device
US9012506B2 (en) 2004-09-28 2015-04-21 Atrium Medical Corporation Cross-linked fatty acid-based biomaterials
US9592324B2 (en) 2006-11-06 2017-03-14 Atrium Medical Corporation Tissue separating device with reinforced support for anchoring mechanisms
US9000040B2 (en) 2004-09-28 2015-04-07 Atrium Medical Corporation Cross-linked fatty acid-based biomaterials
US20060088596A1 (en) 2004-09-28 2006-04-27 Atrium Medical Corporation Solubilizing a drug for use in a coating
US8858978B2 (en) 2004-09-28 2014-10-14 Atrium Medical Corporation Heat cured gel and method of making
US7727554B2 (en) * 2004-12-21 2010-06-01 Board Of Regents Of The University Of Nebraska By And Behalf Of The University Of Nebraska Medical Center Sustained-release nanoparticle compositions and methods for using the same
US9427423B2 (en) * 2009-03-10 2016-08-30 Atrium Medical Corporation Fatty-acid based particles
US9278161B2 (en) * 2005-09-28 2016-03-08 Atrium Medical Corporation Tissue-separating fatty acid adhesion barrier
CA2626030A1 (en) 2005-10-15 2007-04-26 Atrium Medical Corporation Hydrophobic cross-linked gels for bioabsorbable drug carrier coatings
BRPI0600285C1 (en) * 2006-01-13 2011-10-11 Brz Biotecnologia Ltda nanoparticulate pharmaceutical compounds useful for treating restenosis
US9492596B2 (en) 2006-11-06 2016-11-15 Atrium Medical Corporation Barrier layer with underlying medical device and one or more reinforcing support structures
MX2009010907A (en) 2007-04-13 2010-03-17 Univ North Texas Formulation of active agent loaded activated plga nanoparticles for targeted cancer nano-therapeutics.
US20100290982A1 (en) * 2007-04-13 2010-11-18 University Of North Texas Health Science Center At Fort Worth Solid in oil/water emulsion-diffusion-evaporation formulation for preparing curcumin-loaded plga nanoparticles
US20100279289A1 (en) * 2007-05-24 2010-11-04 Fanqing Frank Chen Size-dependent biological effect of nanoparticles
WO2009020865A1 (en) * 2007-08-03 2009-02-12 The Board Of Regents Of The University Of Nebraska Surface-modified nanoparticles for intracellular delivery of therapeutic agents and composition for making same
US20110038910A1 (en) 2009-08-11 2011-02-17 Atrium Medical Corporation Anti-infective antimicrobial-containing biomaterials
EP2593141B1 (en) 2010-07-16 2018-07-04 Atrium Medical Corporation Composition and methods for altering the rate of hydrolysis of cured oil-based materials
KR20130100290A (en) 2010-08-30 2013-09-10 프레지던트 앤드 펠로우즈 오브 하바드 칼리지 Shear controlled release for stenotic lesions and thrombolytic therapies
EP2696887A4 (en) * 2011-04-15 2015-01-07 Univ California Redox responsive polymeric nanocapsules for protein delivery
CN103648521A (en) 2011-04-28 2014-03-19 阿布拉科斯生物科学有限公司 Intravascular delivery of nanoparticle compositions and uses thereof
US9867880B2 (en) 2012-06-13 2018-01-16 Atrium Medical Corporation Cured oil-hydrogel biomaterial compositions for controlled drug delivery
US20140100182A1 (en) 2012-10-05 2014-04-10 The Cleveland Clinic Foundation Nanogel-Mediated Drug Delivery
EP2953640B1 (en) 2013-02-07 2020-04-08 The Cleveland Clinic Foundation Nanoencapsulated superoxide dismutase and catalase for treating spinal cord injury
WO2015089268A1 (en) 2013-12-11 2015-06-18 University Of Massachusetts Compositions and methods for treating disease using salmonella t3ss effector protein (sipa)
US10517934B2 (en) 2014-08-25 2019-12-31 ProTransit Nanotherapy, LLC Compositions and methods for the treatment of photoaging and other conditions
CN104257633B (en) * 2014-08-27 2017-10-03 珠海健帆生物科技股份有限公司 Anti-freezing spansule and preparation method thereof, feature anti-freezing slow release device
WO2016168290A1 (en) 2015-04-13 2016-10-20 The Cleveland Clinic Foundation Nitric oxide synthase nanoparticles for treatment of vascular disease
US10792477B2 (en) 2016-02-08 2020-10-06 Orbusneich Medical Pte. Ltd. Drug eluting balloon
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US11471412B1 (en) 2019-05-10 2022-10-18 University Of South Florida Nanoparticles and nanogel drug compositions for treatment of age-related macular degeneration
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Also Published As

Publication number Publication date
WO2006068877A2 (en) 2006-06-29
US20140050798A1 (en) 2014-02-20
CA2594215A1 (en) 2006-06-29
US20100203153A1 (en) 2010-08-12
AU2005319495B2 (en) 2010-06-03
US20130089616A1 (en) 2013-04-11
EP1827389A2 (en) 2007-09-05
US20160030402A1 (en) 2016-02-04
CN101442991A (en) 2009-05-27
US20060134209A1 (en) 2006-06-22
US20170000742A1 (en) 2017-01-05
US7727554B2 (en) 2010-06-01
CA2594215C (en) 2011-11-08
EP1827389A4 (en) 2012-09-12
US9138416B2 (en) 2015-09-22
AU2005319495A1 (en) 2006-06-29

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