ATE317869T1 - Neutrales lipopolymer und liposomale zusammensetzungen daraus - Google Patents

Neutrales lipopolymer und liposomale zusammensetzungen daraus

Info

Publication number
ATE317869T1
ATE317869T1 AT00945341T AT00945341T ATE317869T1 AT E317869 T1 ATE317869 T1 AT E317869T1 AT 00945341 T AT00945341 T AT 00945341T AT 00945341 T AT00945341 T AT 00945341T AT E317869 T1 ATE317869 T1 AT E317869T1
Authority
AT
Austria
Prior art keywords
lipopolymers
liposomes
alkyl
group
substituted
Prior art date
Application number
AT00945341T
Other languages
English (en)
Inventor
Samuel Zalipsky
Original Assignee
Alza Corp
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 Alza Corp filed Critical Alza Corp
Application granted granted Critical
Publication of ATE317869T1 publication Critical patent/ATE317869T1/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; 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
    • A61K9/1272Non-conventional liposomes, e.g. PEGylated liposomes or liposomes coated or grafted with polymers comprising non-phosphatidyl surfactants as bilayer-forming substances, e.g. cationic lipids or non-phosphatidyl liposomes coated or grafted with polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32Polymers modified by chemical after-treatment
    • C08G65/329Polymers modified by chemical after-treatment with organic compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/02Applications for biomedical use
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984Microcapsule with fluid core [includes liposome]

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyethers (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT00945341T 1999-07-14 2000-07-12 Neutrales lipopolymer und liposomale zusammensetzungen daraus ATE317869T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14381099P 1999-07-14 1999-07-14

Publications (1)

Publication Number Publication Date
ATE317869T1 true ATE317869T1 (de) 2006-03-15

Family

ID=22505748

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00945341T ATE317869T1 (de) 1999-07-14 2000-07-12 Neutrales lipopolymer und liposomale zusammensetzungen daraus

Country Status (24)

Country Link
US (1) US6586001B1 (de)
EP (1) EP1198490B1 (de)
JP (1) JP2003505401A (de)
KR (2) KR20070086708A (de)
CN (1) CN1193059C (de)
AT (1) ATE317869T1 (de)
AU (1) AU769517B2 (de)
BR (1) BR0012443A (de)
CA (1) CA2379060A1 (de)
CY (1) CY1105466T1 (de)
CZ (1) CZ2002140A3 (de)
DE (1) DE60026030T2 (de)
DK (1) DK1198490T3 (de)
ES (1) ES2255501T3 (de)
HK (1) HK1048484B (de)
HU (1) HUP0202177A3 (de)
IL (2) IL147564A0 (de)
MX (1) MXPA02000402A (de)
NO (1) NO20020175L (de)
PL (1) PL352711A1 (de)
PT (1) PT1198490E (de)
RU (1) RU2250911C2 (de)
WO (1) WO2001005873A1 (de)
ZA (1) ZA200200303B (de)

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US20030077829A1 (en) * 2001-04-30 2003-04-24 Protiva Biotherapeutics Inc.. Lipid-based formulations
MXPA04012290A (es) 2002-06-07 2005-04-08 Univ Rutgers Formaciones de micela.
DE60334618D1 (de) 2002-06-28 2010-12-02 Protiva Biotherapeutics Inc Verfahren und vorrichtung zur herstellung von liposomen
RU2005130172A (ru) * 2003-02-28 2006-03-20 Алза Корпорейшн (Us) Бus Липосомные композиции для уменьшения активизации комплемента, вызванной липосомами
CN100379404C (zh) * 2003-02-28 2008-04-09 阿尔扎公司 用于减少脂质体诱导的补体激活的脂质体组合物
US20060198882A1 (en) * 2003-03-21 2006-09-07 Yechezkel Barenholz Stable liposomes or micelles comprising a sphinolipid and a peg-lipopolymer
JP2006523683A (ja) * 2003-04-15 2006-10-19 オッパーバス・ホールディング・ビー・ブイ タンパク質及び/またはポリペプチド及びコロイド粒子を含む医薬組成物
US7887789B2 (en) * 2003-05-23 2011-02-15 Nektar Therapeutics Polymer derivatives having particular atom arrangements
US7947261B2 (en) 2003-05-23 2011-05-24 Nektar Therapeutics Conjugates formed from polymer derivatives having particular atom arrangements
JP2007500239A (ja) * 2003-05-30 2007-01-11 アルザ・コーポレーシヨン 薬剤の肺投与の方法
CN101291653B (zh) 2003-07-16 2012-06-27 普洛体维生物治疗公司 脂质包封的干扰rna
KR101164256B1 (ko) 2003-09-15 2012-07-10 프로티바 바이오쎄라퓨틱스, 인코포레이티드 폴리에틸렌글리콜 개질된 지질 화합물 및 그의 용도
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US20050191344A1 (en) * 2004-01-15 2005-09-01 Samuel Zalipsky Liposome composition for delivery of therapeutic agents
EP1766035B1 (de) 2004-06-07 2011-12-07 Protiva Biotherapeutics Inc. Lipidverkapselte interferenz-rna
TW200618820A (en) * 2004-11-05 2006-06-16 Alza Corp Liposome formulations of boronic acid compounds
US20080058274A1 (en) * 2004-11-15 2008-03-06 Yechezkel Barenholz Combination Therapy
US20070014845A1 (en) * 2005-07-01 2007-01-18 Yuanpeng Zhang Liposomal delivery vehicle for hydrophobic drugs
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EP2119738B1 (de) * 2007-02-05 2014-04-16 Nippon Shinyaku Co., Ltd. Polyethylenglykolderivat
US9273300B2 (en) * 2007-02-07 2016-03-01 Strike Bio, Inc Methods and compositions for modulating sialic acid production and treating hereditary inclusion body myopathy
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CA2721333C (en) 2008-04-15 2020-12-01 Protiva Biotherapeutics, Inc. Novel lipid formulations for nucleic acid delivery
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US20120022142A1 (en) 2009-03-27 2012-01-26 Merck Sharp & Dohme Corp. RNA Interference Mediated Inhibition of Signal Transducer and Activator of Transcription 1 (STAT1) Gene Expression Using Short Interfering Nucleic Acid (siNA)
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Also Published As

Publication number Publication date
JP2003505401A (ja) 2003-02-12
KR20020012008A (ko) 2002-02-09
HK1048484B (zh) 2005-10-14
HUP0202177A2 (hu) 2002-12-28
CN1360611A (zh) 2002-07-24
CY1105466T1 (el) 2010-04-28
EP1198490A1 (de) 2002-04-24
MXPA02000402A (es) 2002-07-30
ZA200200303B (en) 2003-03-26
WO2001005873A1 (en) 2001-01-25
CZ2002140A3 (cs) 2002-05-15
US6586001B1 (en) 2003-07-01
CA2379060A1 (en) 2001-01-25
BR0012443A (pt) 2002-04-02
HUP0202177A3 (en) 2004-05-28
CN1193059C (zh) 2005-03-16
EP1198490B1 (de) 2006-02-15
IL147564A (en) 2007-03-08
IL147564A0 (en) 2002-08-14
PL352711A1 (en) 2003-09-08
DK1198490T3 (da) 2006-06-19
ES2255501T3 (es) 2006-07-01
KR20070086708A (ko) 2007-08-27
NO20020175D0 (no) 2002-01-14
HK1048484A1 (en) 2003-04-04
DE60026030D1 (de) 2006-04-20
AU769517B2 (en) 2004-01-29
DE60026030T2 (de) 2006-08-10
RU2250911C2 (ru) 2005-04-27
PT1198490E (pt) 2006-06-30
AU5930300A (en) 2001-02-05
KR100758158B1 (ko) 2007-09-12
NO20020175L (no) 2002-01-14

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