NZ240817A - Method for making liposomes with improved trans-membrane loading capacity - Google Patents

Method for making liposomes with improved trans-membrane loading capacity

Info

Publication number
NZ240817A
NZ240817A NZ240817A NZ24081791A NZ240817A NZ 240817 A NZ240817 A NZ 240817A NZ 240817 A NZ240817 A NZ 240817A NZ 24081791 A NZ24081791 A NZ 24081791A NZ 240817 A NZ240817 A NZ 240817A
Authority
NZ
New Zealand
Prior art keywords
pct
loading capacity
date jun
making liposomes
sec
Prior art date
Application number
NZ240817A
Other languages
English (en)
Inventor
Michel Schneider
Herve Tournier
Roland Hyacinthe
Christian Guillot
Bernard Lamy
Original Assignee
Sint Sa
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 Sint Sa filed Critical Sint Sa
Publication of NZ240817A publication Critical patent/NZ240817A/xx

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—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/04—X-ray contrast preparations
    • A61K49/0433—X-ray contrast preparations containing an organic halogenated X-ray contrast-enhancing agent
    • A61K49/0447—Physical forms of mixtures of two different X-ray contrast-enhancing agents, containing at least one X-ray contrast-enhancing agent which is a halogenated organic compound
    • A61K49/0461—Dispersions, colloids, emulsions or suspensions
    • A61K49/0466—Liposomes, lipoprotein vesicles, e.g. HDL or LDL lipoproteins, phospholipidic or polymeric micelles
    • 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—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • A61K9/1277—Preparation processes; Proliposomes
    • A61K9/1278—Post-loading, e.g. by ion or pH gradient

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dispersion Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Preparation (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NZ240817A 1990-12-11 1991-11-29 Method for making liposomes with improved trans-membrane loading capacity NZ240817A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90810969 1990-12-11

Publications (1)

Publication Number Publication Date
NZ240817A true NZ240817A (en) 1993-01-27

Family

ID=8205973

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ240817A NZ240817A (en) 1990-12-11 1991-11-29 Method for making liposomes with improved trans-membrane loading capacity

Country Status (20)

Country Link
US (1) US5393530A (enExample)
EP (1) EP0514523B1 (enExample)
JP (1) JP3241720B2 (enExample)
KR (1) KR0137783B1 (enExample)
AT (1) ATE131724T1 (enExample)
AU (1) AU635456B2 (enExample)
CA (1) CA2072559C (enExample)
DE (1) DE69115682T2 (enExample)
DK (1) DK0514523T3 (enExample)
ES (1) ES2081605T3 (enExample)
GR (1) GR3018506T3 (enExample)
HU (1) HUT62458A (enExample)
IE (1) IE72163B1 (enExample)
IL (1) IL99835A (enExample)
IN (1) IN172269B (enExample)
IS (1) IS1685B (enExample)
MX (1) MX9102516A (enExample)
NZ (1) NZ240817A (enExample)
WO (1) WO1992010166A1 (enExample)
ZA (1) ZA918489B (enExample)

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Also Published As

Publication number Publication date
IL99835A (en) 1995-11-27
MX9102516A (es) 1992-06-01
HUT62458A (en) 1993-05-28
IN172269B (enExample) 1993-05-29
IL99835A0 (en) 1992-08-18
ZA918489B (en) 1992-07-29
JPH05504150A (ja) 1993-07-01
AU9062991A (en) 1992-07-08
CA2072559A1 (en) 1992-06-12
IE914289A1 (en) 1992-06-17
CA2072559C (en) 1997-03-18
JP3241720B2 (ja) 2001-12-25
WO1992010166A1 (en) 1992-06-25
DE69115682T2 (de) 1996-05-15
AU635456B2 (en) 1993-03-18
IS1685B (is) 1998-02-24
DE69115682D1 (de) 1996-02-01
ATE131724T1 (de) 1996-01-15
EP0514523A1 (en) 1992-11-25
GR3018506T3 (en) 1996-03-31
IS3773A7 (is) 1992-06-12
KR0137783B1 (ko) 1998-05-15
DK0514523T3 (da) 1996-01-29
EP0514523B1 (en) 1995-12-20
ES2081605T3 (es) 1996-03-16
US5393530A (en) 1995-02-28
KR920703014A (ko) 1992-12-17
IE72163B1 (en) 1997-03-26

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