EP0208764A4 - Procede de conservation de liposomes. - Google Patents

Procede de conservation de liposomes.

Info

Publication number
EP0208764A4
EP0208764A4 EP19860900891 EP86900891A EP0208764A4 EP 0208764 A4 EP0208764 A4 EP 0208764A4 EP 19860900891 EP19860900891 EP 19860900891 EP 86900891 A EP86900891 A EP 86900891A EP 0208764 A4 EP0208764 A4 EP 0208764A4
Authority
EP
European Patent Office
Prior art keywords
liposomes
preserving
preserving liposomes
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.)
Withdrawn
Application number
EP19860900891
Other languages
German (de)
English (en)
Other versions
EP0208764A1 (fr
Inventor
John H Crowe
Lois M Crowe
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.)
University of California
Original Assignee
University of California
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 University of California filed Critical University of California
Publication of EP0208764A1 publication Critical patent/EP0208764A1/fr
Publication of EP0208764A4 publication Critical patent/EP0208764A4/fr
Withdrawn legal-status Critical Current

Links

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
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Liposomes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/22—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
    • A61K49/222—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
    • A61K49/227—Liposomes, lipoprotein vesicles, e.g. LDL or HDL lipoproteins, micelles, e.g. phospholipidic or polymeric

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Acoustics & Sound (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Preparation (AREA)
EP19860900891 1985-01-11 1986-01-08 Procede de conservation de liposomes. Withdrawn EP0208764A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69067985A 1985-01-11 1985-01-11
US690679 1985-01-11

Publications (2)

Publication Number Publication Date
EP0208764A1 EP0208764A1 (fr) 1987-01-21
EP0208764A4 true EP0208764A4 (fr) 1987-10-08

Family

ID=24773483

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860900891 Withdrawn EP0208764A4 (fr) 1985-01-11 1986-01-08 Procede de conservation de liposomes.

Country Status (6)

Country Link
EP (1) EP0208764A4 (fr)
JP (1) JPS62501631A (fr)
AU (1) AU587600B2 (fr)
CA (1) CA1275248C (fr)
DK (1) DK175799B1 (fr)
WO (1) WO1986003938A1 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1260393A (fr) * 1984-10-16 1989-09-26 Lajos Tarcsay Liposomes de lipides synthetiques
US5484432A (en) * 1985-09-27 1996-01-16 Laser Biotech, Inc. Collagen treatment apparatus
GB8604983D0 (en) * 1986-02-28 1986-04-09 Biocompatibles Ltd Protein preservation
WO1988006441A1 (fr) * 1987-02-23 1988-09-07 Vestar, Inc. Deshydratation de preparations vesiculaires pour stockage a longterme
DE68916439T2 (de) * 1988-10-05 1994-10-20 Vestar Inc Verfahren zur herstellung von liposomen mit verbesserter stabilität während des trocknens.
IL91933A (en) * 1988-10-11 1994-12-29 Univ Southern California Their immuno-bracelet and isophiles which are beneficial in increasing vascular permeability or blood supply to tumor or otherwise damaged tissue
US6007817A (en) * 1988-10-11 1999-12-28 University Of Southern California Vasopermeability enhancing immunoconjugates
US5059518A (en) * 1988-10-20 1991-10-22 Coulter Corporation Stabilized lyophilized mammalian cells and method of making same
GB9111611D0 (en) 1991-05-30 1991-07-24 Sandoz Ltd Liposomes
CA2110490C (fr) * 1991-06-18 2008-07-29 Evan C. Unger Systemes de liberation de medicaments contenant des liposomes remplis de gaz depourvu de 90% de liquide en son interieur
JP3187622B2 (ja) 1993-10-07 2001-07-11 カネボウ株式会社 リポソーム
EP0702690A1 (fr) * 1994-04-07 1996-03-27 Akzo Nobel N.V. Compositions lyophilisees comprenant de l'arn
DK0967862T3 (da) * 1997-02-07 2003-05-12 Elan Drug Delivery Ltd Fremgangsmåde og præparater til fremstilling af tørrede, lagringsstabile blodplader
GB9813100D0 (en) * 1998-06-18 1998-08-19 Secr Defence Method of forming liposomes
US6710038B1 (en) 1999-12-14 2004-03-23 Kibun Food Chemifa Co., Ltd. Emulsification method using propylene glycol hyaluronate
JP2004502641A (ja) 2000-02-10 2004-01-29 ザ　リージェンツ　オブ　ザ　ユニバーシティ　オブ　カリフォルニア 治療用血小板及び方法
US6770478B2 (en) 2000-02-10 2004-08-03 The Regents Of The University Of California Erythrocytic cells and method for preserving cells
NZ525552A (en) * 2000-11-09 2005-04-29 Neopharm Inc SN-38 lipid complexes with cardiolipin and methods of use for the treatment of cancers and multiple sclerosis
US20060222694A1 (en) * 2003-06-27 2006-10-05 Oh Choon K Stabilized topotecan liposomal composition and methods
WO2008026310A1 (fr) * 2006-08-29 2008-03-06 Cellex K.K. Agent protecteur pour une muqueuse orale contenant du tréhalose
PL2445472T3 (pl) 2009-06-24 2018-07-31 Lipoid Gmbh Kompozycja do zastosowań kosmetycznych, farmaceutycznych lub dietetycznych
EP2768484B1 (fr) 2011-10-21 2019-07-24 Jazz Pharmaceuticals Research LLC Liposomes lyophilisés
US10448631B2 (en) 2015-09-22 2019-10-22 East Carolina University Cryopreservation using sucralose
BR112020026629A2 (pt) 2018-06-27 2021-03-23 Breath Therapeutics Gmbh Composições farmacêuticas na forma liofilizada

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2002319A (en) * 1977-08-05 1979-02-21 Battelle Memorial Institute Process for the dehydration of a colloidal dispersion of liposomes
WO1985004326A1 (fr) * 1984-03-23 1985-10-10 Biocompatibles Ltd. Liposomes polymeres servant de porteurs de gaz stables
WO1986001103A1 (fr) * 1984-08-08 1986-02-27 The Liposome Company, Inc. Liposomes deshydrates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1173360A (fr) * 1979-06-22 1984-08-28 Jurg Schrank Produits pharmaceutiques
DE3374837D1 (en) * 1982-02-17 1988-01-21 Ciba Geigy Ag Lipids in the aqueous phase
US4515736A (en) * 1983-05-12 1985-05-07 The Regents Of The University Of California Method for encapsulating materials into liposomes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2002319A (en) * 1977-08-05 1979-02-21 Battelle Memorial Institute Process for the dehydration of a colloidal dispersion of liposomes
WO1985004326A1 (fr) * 1984-03-23 1985-10-10 Biocompatibles Ltd. Liposomes polymeres servant de porteurs de gaz stables
WO1986001103A1 (fr) * 1984-08-08 1986-02-27 The Liposome Company, Inc. Liposomes deshydrates

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO8603938A1 *

Also Published As

Publication number Publication date
JPS62501631A (ja) 1987-07-02
DK175799B1 (da) 2005-02-28
DK428386D0 (da) 1986-09-08
CA1275248C (fr) 1990-10-16
DK428386A (da) 1986-11-11
EP0208764A1 (fr) 1987-01-21
AU5318386A (en) 1986-07-29
AU587600B2 (en) 1989-08-24
WO1986003938A1 (fr) 1986-07-17

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19861001

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

A4 Supplementary search report drawn up and despatched

Effective date: 19871008

17Q First examination report despatched

Effective date: 19900202

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19930212

RIN1 Information on inventor provided before grant (corrected)

Inventor name: CROWE, JOHN, H.

Inventor name: CROWE, LOIS, M.