ES2074878T3 - Polvo preliposomal de polieno liposomal y metodo para su preparacion. - Google Patents

Polvo preliposomal de polieno liposomal y metodo para su preparacion.

Info

Publication number
ES2074878T3
ES2074878T3 ES92905027T ES92905027T ES2074878T3 ES 2074878 T3 ES2074878 T3 ES 2074878T3 ES 92905027 T ES92905027 T ES 92905027T ES 92905027 T ES92905027 T ES 92905027T ES 2074878 T3 ES2074878 T3 ES 2074878T3
Authority
ES
Spain
Prior art keywords
solution
polyene
powder
combining
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES92905027T
Other languages
English (en)
Inventor
Robert P Lenk
Reeta Mehta
Gabriel Lopez-Berestein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ARGUS PHARM Inc
University of Texas System
Original Assignee
ARGUS PHARM Inc
University of Texas System
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 ARGUS PHARM Inc, University of Texas System filed Critical ARGUS PHARM Inc
Application granted granted Critical
Publication of ES2074878T3 publication Critical patent/ES2074878T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • 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
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Liposomes
    • A61K9/1277—Processes for preparing; Proliposomes
    • 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
    • A61K9/19—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles lyophilised, i.e. freeze-dried, solutions or dispersions
    • 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
    • A61P31/04—Antibacterial agents
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer

Abstract

SE DESCRIBE UN METODO PARA PREPARAR UN POLVO PREICO ESTABLE QUE, CUANDO SE HIDRATA CON AGUA O CON UNA SOLUCION SALINA, FORMA UNA SOLUCION DE LIPOSOMAS QUE CONTIENE UN MEDICAMENTO POLIENICO, COMO ES EL NYSTATIN. EL METODO REQUIERE LOS PASOS DE: COMBINAR, AL MENOS, UN FOSFOLIPIDO CON UN PRIMER DISOLVENTE ORGANICO, PARA FORMAR UNA PRIMERA SOLUCION; AÑADIR UNA CANTIDAD CLARIFICADORA DE AGUA A LA PRIMERA SOLUCION; COMBINAR UN POLIENO CON UN SEGUNDO DISOLVENTE ORGANICO PARA FORMAR UNA SEGUNDA SOLUCION; COMBINAR LA PRIMERA Y LA SEGUNDA SOLUCION PARA PRODUCIR UNA SOLUCION BASICAMENTE CLARA, Y DESPUES RETIRAR LOS DISOLVENTES ORGANICOS, QUEDANDO EL POLVO.
ES92905027T 1991-01-14 1992-01-10 Polvo preliposomal de polieno liposomal y metodo para su preparacion. Expired - Lifetime ES2074878T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/640,707 US5178875A (en) 1991-01-14 1991-01-14 Liposomal-polyene preliposomal powder and method for its preparation

Publications (1)

Publication Number Publication Date
ES2074878T3 true ES2074878T3 (es) 1995-09-16

Family

ID=24569381

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92905027T Expired - Lifetime ES2074878T3 (es) 1991-01-14 1992-01-10 Polvo preliposomal de polieno liposomal y metodo para su preparacion.

Country Status (11)

Country Link
US (2) US5178875A (es)
EP (1) EP0567582B1 (es)
JP (1) JP3267611B2 (es)
AT (1) ATE122559T1 (es)
AU (1) AU663074B2 (es)
CA (1) CA2099771C (es)
DE (1) DE69202559T2 (es)
DK (1) DK0567582T3 (es)
ES (1) ES2074878T3 (es)
GR (1) GR3017118T3 (es)
WO (1) WO1992011842A1 (es)

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US5830498A (en) * 1987-10-16 1998-11-03 Board Of Regents, The University Of Texas System Liposomal-polyene preliposomal powder and method for its preparation
US5178875A (en) * 1991-01-14 1993-01-12 The Board Of Regents, The University Of Texas System Liposomal-polyene preliposomal powder and method for its preparation
US5417978A (en) * 1993-07-29 1995-05-23 Board Of Regents, The University Of Texas System Liposomal antisense methyl phosphonate oligonucleotides and methods for their preparation and use
US5902604A (en) * 1995-06-06 1999-05-11 Board Of Regents, The University Of Texas System Submicron liposome suspensions obtained from preliposome lyophilizates
US5855911A (en) * 1995-08-29 1999-01-05 Board Of Regents, The University Of Texas System Liposomal phosphodiester, phosphorothioate, and P-ethoxy oligonucleotides
US6977244B2 (en) 1996-10-04 2005-12-20 Board Of Regents, The University Of Texas Systems Inhibition of Bcl-2 protein expression by liposomal antisense oligodeoxynucleotides
GB2326337A (en) * 1997-06-20 1998-12-23 Phares Pharma Holland Homogeneous lipid compositions for drug delivery
US6287590B1 (en) * 1997-10-02 2001-09-11 Esperion Therapeutics, Inc. Peptide/lipid complex formation by co-lyophilization
US7704962B1 (en) 1997-10-03 2010-04-27 Board Of Regents, The University Of Texas System Small oligonucleotides with anti-tumor activity
US7285288B1 (en) 1997-10-03 2007-10-23 Board Of Regents, The University Of Texas System Inhibition of Bcl-2 protein expression by liposomal antisense oligodeoxynucleotides
US20010003580A1 (en) 1998-01-14 2001-06-14 Poh K. Hui Preparation of a lipid blend and a phospholipid suspension containing the lipid blend
JP2002509102A (ja) * 1998-01-16 2002-03-26 バイオミラ・ユーエスエイ・インコーポレイテッド リポマトリックス製剤
EP1059941B1 (en) * 1998-03-05 2004-05-26 Phares Pharmaceutical Research N.V. Pharmaceutical compositions and their use
US6106701A (en) * 1998-08-25 2000-08-22 Betzdearborn Inc. Deasphalting process
US6613352B2 (en) 1999-04-13 2003-09-02 Universite De Montreal Low-rigidity liposomal formulation
US6413537B1 (en) 2000-03-10 2002-07-02 Wisconsin Alumni Research Foundation Nystatin formulation having reduced toxicity
US20040082521A1 (en) * 2002-03-29 2004-04-29 Azaya Therapeutics Inc. Novel formulations of digitalis glycosides for treating cell-proliferative and other diseases
AU2003287526A1 (en) * 2002-11-06 2004-06-03 Protein-stabilized liposomal formulations of pharmaceutical agents
EP1874793A4 (en) 2005-04-15 2008-12-24 Univ Texas DISTRIBUTION OF SIRNA BY NEUTRAL LIPID COMPOSITIONS
JP2009519250A (ja) * 2005-12-08 2009-05-14 ワイス リポソーム組成物
US20110250262A1 (en) 2008-12-24 2011-10-13 Biomedcore, Inc. Method for producing liposome and method for dissolving cholesterol
JP5771366B2 (ja) 2009-09-02 2015-08-26 株式会社バイオメッドコア リポソーム製造装置及び方法
WO2013142184A1 (en) 2012-03-19 2013-09-26 Yale University Antimicrobial compositions and methods
JP2016079351A (ja) * 2014-10-22 2016-05-16 株式会社デンソー 複合蓄熱材
JP6557935B2 (ja) * 2014-11-18 2019-08-14 国立研究開発法人物質・材料研究機構 多孔性粒子の製造方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1575343A (en) * 1977-05-10 1980-09-17 Ici Ltd Method for preparing liposome compositions containing biologically active compounds
CH621479A5 (es) * 1977-08-05 1981-02-13 Battelle Memorial Institute
FR2416008A1 (fr) * 1978-02-02 1979-08-31 Oreal Lyophilisats de liposomes
US4744989A (en) * 1984-02-08 1988-05-17 E. R. Squibb & Sons, Inc. Method of preparing liposomes and products produced thereby
EP0152379A3 (de) * 1984-02-15 1986-10-29 Ciba-Geigy Ag Verfahren zur Herstellung von pharmazeutischen Zusammensetzungen enthaltend unilamellare Liposomen
EP0158441B2 (en) * 1984-03-08 2001-04-04 Phares Pharmaceutical Research N.V. Liposome-forming composition
JPS60208910A (ja) * 1984-03-31 1985-10-21 Green Cross Corp:The 水難溶性薬物・リン脂質複合体の製造方法
US4880635B1 (en) * 1984-08-08 1996-07-02 Liposome Company Dehydrated liposomes
JPS6150912A (ja) * 1984-08-16 1986-03-13 Shionogi & Co Ltd リポソ−ム製剤の製造法
JPS6176414A (ja) * 1984-09-21 1986-04-18 Shionogi & Co Ltd リポソーム製剤の製法
CA1260393A (en) * 1984-10-16 1989-09-26 Lajos Tarcsay Liposomes of synthetic lipids
US4897355A (en) * 1985-01-07 1990-01-30 Syntex (U.S.A.) Inc. N[ω,(ω-1)-dialkyloxy]- and N-[ω,(ω-1)-dialkenyloxy]-alk-1-yl-N,N,N-tetrasubstituted ammonium lipids and uses therefor
US4830858A (en) * 1985-02-11 1989-05-16 E. R. Squibb & Sons, Inc. Spray-drying method for preparing liposomes and products produced thereby
CA1256372A (en) * 1985-04-11 1989-06-27 Koichiro Miyazima Process for producing liposome composition
US4766046A (en) * 1985-09-27 1988-08-23 Liposome Technology, Inc. Stabilized liposome/amphotericin composition and method
US4812312A (en) * 1987-03-03 1989-03-14 Board Of Regents Of The University Of Texas System Liposome-incorporated nystatin
NZ223660A (en) * 1987-03-05 1990-11-27 Liposome Co Inc Low toxicity drug-lipid complexes; methods of making them; and method of determining their toxicity
US4963362A (en) * 1987-08-07 1990-10-16 Regents Of The University Of Minnesota Freeze-dried liposome mixture containing cyclosporin
US5178875A (en) * 1991-01-14 1993-01-12 The Board Of Regents, The University Of Texas System Liposomal-polyene preliposomal powder and method for its preparation
US4950432A (en) * 1987-10-16 1990-08-21 Board Of Regents, The University Of Texas System Polyene microlide pre-liposomal powders
US4994213A (en) * 1988-05-17 1991-02-19 Liposome Technology, Inc. Method of preparing lipid structures
IL90561A (en) * 1988-06-08 1993-08-18 Fountain Pharm Inc Method for making solvent dilution microcarriers
US4999199A (en) * 1988-11-10 1991-03-12 Board Of Regents, The University Of Texas System Pharmaceutical formulations: liposomes incorporating aromatic polyene antibiotics
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AU638245B2 (en) * 1989-03-31 1993-06-24 Regents Of The University Of California, The Preparation of liposome and lipid complex compositions

Also Published As

Publication number Publication date
US5965158A (en) 1999-10-12
CA2099771C (en) 2002-04-23
ATE122559T1 (de) 1995-06-15
JP3267611B2 (ja) 2002-03-18
DE69202559T2 (de) 1996-01-11
US5178875A (en) 1993-01-12
DK0567582T3 (da) 1995-10-02
AU663074B2 (en) 1995-09-28
EP0567582A1 (en) 1993-11-03
DE69202559D1 (de) 1995-06-22
JPH06509547A (ja) 1994-10-27
WO1992011842A1 (en) 1992-07-23
CA2099771A1 (en) 1992-07-15
GR3017118T3 (en) 1995-11-30
EP0567582B1 (en) 1995-05-17
AU1252792A (en) 1992-08-17

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