BRPI0820302A2 - Nanopartículas semelhantes a micelas de automontagem para liberação sistêmica de gene - Google Patents

Nanopartículas semelhantes a micelas de automontagem para liberação sistêmica de gene

Info

Publication number
BRPI0820302A2
BRPI0820302A2 BRPI0820302-4A BRPI0820302A BRPI0820302A2 BR PI0820302 A2 BRPI0820302 A2 BR PI0820302A2 BR PI0820302 A BRPI0820302 A BR PI0820302A BR PI0820302 A2 BRPI0820302 A2 BR PI0820302A2
Authority
BR
Brazil
Prior art keywords
nanoparticles
self
systemic gene
gene release
micelle
Prior art date
Application number
BRPI0820302-4A
Other languages
English (en)
Inventor
Young Tag Ko
Amit Kale
Vladimir P Torchilin
Original Assignee
Univ Northeastern
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 Northeastern filed Critical Univ Northeastern
Publication of BRPI0820302A2 publication Critical patent/BRPI0820302A2/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/51Nanocapsules; Nanoparticles
    • A61K9/5107Excipients; Inactive ingredients
    • A61K9/513Organic macromolecular compounds; Dendrimers
    • A61K9/5146Organic macromolecular compounds; Dendrimers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyamines, polyanhydrides
    • 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
    • A61K47/51Medicinal 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 non-active ingredient being a modifying agent
    • A61K47/56Medicinal 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 non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/59Medicinal 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 non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • 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
    • A61K47/6905Medicinal 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 colloid or an emulsion
    • A61K47/6907Medicinal 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 colloid or an emulsion the form being a microemulsion, nanoemulsion or micelle
    • 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
    • A61K9/107Emulsions ; Emulsion preconcentrates; Micelles
    • A61K9/1075Microemulsions or submicron emulsions; Preconcentrates or solids thereof; Micelles, e.g. made of phospholipids or block copolymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • 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
    • C12N15/87Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/88Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation using microencapsulation, e.g. using amphiphile liposome vesicle

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Genetics & Genomics (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Nanotechnology (AREA)
  • Dispersion Chemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plant Pathology (AREA)
  • Optics & Photonics (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BRPI0820302-4A 2007-11-09 2008-11-10 Nanopartículas semelhantes a micelas de automontagem para liberação sistêmica de gene BRPI0820302A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US262607P 2007-11-09 2007-11-09
PCT/US2008/012660 WO2009061515A1 (en) 2007-11-09 2008-11-10 Self-assembling micelle-like nanoparticles for systemic gene delivery

Publications (1)

Publication Number Publication Date
BRPI0820302A2 true BRPI0820302A2 (pt) 2015-05-19

Family

ID=40626108

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820302-4A BRPI0820302A2 (pt) 2007-11-09 2008-11-10 Nanopartículas semelhantes a micelas de automontagem para liberação sistêmica de gene

Country Status (9)

Country Link
US (1) US20100285111A1 (pt)
EP (1) EP2207903A4 (pt)
JP (1) JP2011503070A (pt)
CN (1) CN101970687A (pt)
AU (1) AU2008325122A1 (pt)
BR (1) BRPI0820302A2 (pt)
CA (1) CA2703852A1 (pt)
MX (1) MX2010005089A (pt)
WO (1) WO2009061515A1 (pt)

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JP5681626B2 (ja) 2008-07-14 2015-03-11 ポリーペイド リミテッドPolypid Ltd. 徐放性薬剤キャリア組成物
US20100233270A1 (en) 2009-01-08 2010-09-16 Northwestern University Delivery of Oligonucleotide-Functionalized Nanoparticles
ES2347119B2 (es) * 2009-04-22 2011-04-28 Universidad De Santiago De Compostela Nanocapsulas de poliarginina.
EP2453911A1 (en) * 2009-04-30 2012-05-23 Genetic Immunity Kft Immunogenic nanomedicine composition and preparation and uses thereof
CN102470105B (zh) 2009-07-14 2015-07-29 波利皮得有限公司 持续释放药物载体组合物
EP2464388B1 (en) * 2009-08-11 2017-05-10 Agency for Science, Technology and Research Particulate hyaluronic acid formulations for cellular delivery of bioactive agents
AU2011208374B2 (en) 2010-01-19 2016-09-08 Polypid Ltd. Sustained-release nucleic acid matrix compositions
JP5863670B2 (ja) 2010-01-19 2016-02-17 ノースウェスタン ユニバーシティ 核酸および/または他の構成要素を含有している合成ナノ構造体
EP3266873A1 (en) * 2010-11-10 2018-01-10 Nigel L. Webb Nuclions and ribocapsids
WO2012112730A2 (en) 2011-02-15 2012-08-23 Merrimack Pharmaceuticals, Inc. Compositions and methods for delivering nucleic acid to a cell
CN102516534B (zh) * 2011-11-14 2013-11-20 上海交通大学 可降解为精胺的聚阳离子及其合成方法、纳米颗粒
AU2013266238B2 (en) * 2012-05-23 2017-07-27 The Ohio State University Lipid-coated albumin nanoparticle compositions and methods of making and method of using the same
KR102152751B1 (ko) * 2012-09-28 2020-09-07 (주)아모레퍼시픽 식물 유래 당단백질을 포함하는 마이크로캡슐
US9801953B2 (en) 2012-10-15 2017-10-31 Emory University Nanoparticles carrying nucleic acid cassettes for expressing RNA
WO2014165566A1 (en) * 2013-04-03 2014-10-09 Emory University Hydrophilic particle compositions, processes of production, and uses in dietary management and digestive disorders
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WO2015023797A1 (en) 2013-08-13 2015-02-19 Northwestern University Lipophilic nanoparticles for drug delivery
RU2670512C2 (ru) 2013-09-23 2018-10-23 Ренссилэйер Политекник Инститьют Доставка генов, опосредованная наночастицами, геномная коррекция и лиганд-направленная модификация в различных клеточных популяциях
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WO2015188838A1 (en) 2014-06-13 2015-12-17 University Of Copenhagen Self-assembling structures
CN104258416B (zh) * 2014-09-25 2018-05-25 山东大学 基于寡聚核苷酸共递送药物和基因的纳米载体及制备方法
EA201790802A1 (ru) 2014-10-06 2017-08-31 Экзикьюр, Инк. Соединения против tnf
US11213593B2 (en) 2014-11-21 2022-01-04 Northwestern University Sequence-specific cellular uptake of spherical nucleic acid nanoparticle conjugates
KR20170104550A (ko) 2015-01-14 2017-09-15 엑시큐어, 인크. 코어 모티프를 갖는 핵산 나노구조
US11491115B2 (en) * 2015-07-09 2022-11-08 The Board Of Regents Of The University Of Texas System Nanoparticles containing extracellular matrix for drug delivery
KR101741977B1 (ko) * 2016-04-26 2017-05-31 한국교통대학교산학협력단 경구 투여용 유전자 전달을 위한 나노입자 및 이를 포함하는 약학 조성물
JP7186094B2 (ja) 2016-05-06 2022-12-08 イグジキュア オペレーティング カンパニー インターロイキン17受容体mRNAの特異的ノックダウンのためのアンチセンスオリゴヌクレオチド(ASO)を提示するリポソーム系球状核酸(SNA)構築物
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Also Published As

Publication number Publication date
WO2009061515A1 (en) 2009-05-14
MX2010005089A (es) 2010-05-21
US20100285111A1 (en) 2010-11-11
CN101970687A (zh) 2011-02-09
JP2011503070A (ja) 2011-01-27
AU2008325122A1 (en) 2009-05-14
EP2207903A4 (en) 2012-02-15
CA2703852A1 (en) 2009-05-14
EP2207903A1 (en) 2010-07-21

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.