FR2221122A1 - Encapsulation of chemical substances - in liposomes for medicinal use - Google Patents

Encapsulation of chemical substances - in liposomes for medicinal use

Info

Publication number
FR2221122A1
FR2221122A1 FR7308934A FR7308934A FR2221122A1 FR 2221122 A1 FR2221122 A1 FR 2221122A1 FR 7308934 A FR7308934 A FR 7308934A FR 7308934 A FR7308934 A FR 7308934A FR 2221122 A1 FR2221122 A1 FR 2221122A1
Authority
FR
France
Prior art keywords
liposomes
contg
liposome
cpd
chemical
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.)
Granted
Application number
FR7308934A
Other languages
English (en)
French (fr)
Other versions
FR2221122B1 (enrdf_load_stackoverflow
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.)
Bayer AG
Original Assignee
Bayer AG
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
Priority to DE2249552A priority Critical patent/DE2249552A1/de
Priority to AU53107/73A priority patent/AU5310773A/en
Priority to BE128651A priority patent/BE796610A/xx
Priority to FR7308934A priority patent/FR2221122A1/fr
Application filed by Bayer AG filed Critical Bayer AG
Priority to ZA731850A priority patent/ZA731850B/xx
Priority to ES412916A priority patent/ES412916A1/es
Priority to NL7304133A priority patent/NL7304133A/xx
Priority to IL41888A priority patent/IL41888A0/xx
Priority to AR247288A priority patent/AR196758A1/es
Priority to JP48035130A priority patent/JPS49118826A/ja
Publication of FR2221122A1 publication Critical patent/FR2221122A1/fr
Application granted granted Critical
Publication of FR2221122B1 publication Critical patent/FR2221122B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/14—Liposomes; Vesicles
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dermatology (AREA)
  • Medicinal Preparation (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
FR7308934A 1971-10-12 1973-03-13 Encapsulation of chemical substances - in liposomes for medicinal use Granted FR2221122A1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE2249552A DE2249552A1 (de) 1971-10-12 1972-10-10 Verfahren zur inkapsulation von insbesondere wasserloeslichen verbindungen
AU53107/73A AU5310773A (en) 1971-10-12 1973-03-08 Improvements in encapsulated active substances and their preparation
BE128651A BE796610A (fr) 1971-10-12 1973-03-12 Nouveaux liposomes contenant des composes chimiques et leur procede de preparation
FR7308934A FR2221122A1 (en) 1971-10-12 1973-03-13 Encapsulation of chemical substances - in liposomes for medicinal use
ZA731850A ZA731850B (en) 1971-10-12 1973-03-16 Improvements in encapsulated active substances and their preparation
ES412916A ES412916A1 (es) 1971-10-12 1973-03-22 Procedimiento para la obtencion de compuestos quimicos con-teniendo liposomas.
NL7304133A NL7304133A (enrdf_load_stackoverflow) 1971-10-12 1973-03-23
IL41888A IL41888A0 (en) 1971-10-12 1973-03-27 Encapsulated active substances and their preparation
AR247288A AR196758A1 (es) 1971-10-12 1973-03-28 Compuestos quimicos para la obtencion de liposomas
JP48035130A JPS49118826A (enrdf_load_stackoverflow) 1971-10-12 1973-03-29

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
CH1545371 1971-10-12
AU53107/73A AU5310773A (en) 1971-10-12 1973-03-08 Improvements in encapsulated active substances and their preparation
BE128651A BE796610A (fr) 1971-10-12 1973-03-12 Nouveaux liposomes contenant des composes chimiques et leur procede de preparation
FR7308934A FR2221122A1 (en) 1971-10-12 1973-03-13 Encapsulation of chemical substances - in liposomes for medicinal use
ZA731850A ZA731850B (en) 1971-10-12 1973-03-16 Improvements in encapsulated active substances and their preparation
ES412916A ES412916A1 (es) 1971-10-12 1973-03-22 Procedimiento para la obtencion de compuestos quimicos con-teniendo liposomas.
NL7304133A NL7304133A (enrdf_load_stackoverflow) 1971-10-12 1973-03-23
IL41888A IL41888A0 (en) 1971-10-12 1973-03-27 Encapsulated active substances and their preparation
AR247288A AR196758A1 (es) 1971-10-12 1973-03-28 Compuestos quimicos para la obtencion de liposomas
JP48035130A JPS49118826A (enrdf_load_stackoverflow) 1971-10-12 1973-03-29

Publications (2)

Publication Number Publication Date
FR2221122A1 true FR2221122A1 (en) 1974-10-11
FR2221122B1 FR2221122B1 (enrdf_load_stackoverflow) 1976-04-09

Family

ID=36760667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7308934A Granted FR2221122A1 (en) 1971-10-12 1973-03-13 Encapsulation of chemical substances - in liposomes for medicinal use

Country Status (10)

Country Link
JP (1) JPS49118826A (enrdf_load_stackoverflow)
AR (1) AR196758A1 (enrdf_load_stackoverflow)
AU (1) AU5310773A (enrdf_load_stackoverflow)
BE (1) BE796610A (enrdf_load_stackoverflow)
DE (1) DE2249552A1 (enrdf_load_stackoverflow)
ES (1) ES412916A1 (enrdf_load_stackoverflow)
FR (1) FR2221122A1 (enrdf_load_stackoverflow)
IL (1) IL41888A0 (enrdf_load_stackoverflow)
NL (1) NL7304133A (enrdf_load_stackoverflow)
ZA (1) ZA731850B (enrdf_load_stackoverflow)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390159A1 (fr) * 1977-05-10 1978-12-08 Ici Ltd Liposomes et procedes pour les produire
FR2399242A1 (fr) * 1977-08-05 1979-03-02 Battelle Memorial Institute Procede de preparation de liposomes en solution aqueuse
FR2404454A1 (fr) * 1977-09-30 1979-04-27 Farmaceutici Italia Procede de purification des liposomes
FR2441385A1 (fr) * 1978-11-17 1980-06-13 Serono Ist Farm Procede de preparation extemporanee de liposomes et liposomes ainsi obtenus
DE2629100C3 (de) 1975-06-30 1980-08-14 Fa. L'oreal, Paris Dispersion von Kügelchen und Verfahren zu ihrer Herstellung
FR2446635A1 (fr) * 1979-01-19 1980-08-14 Erba Farmitalia Compositions pharmaceutiques consistant en liposomes et procede pour les preparer
EP0043327A1 (fr) * 1980-07-01 1982-01-06 L'oreal Procédé d'obtention de dispersions stables dans une phase aqueuse d'au moins une phase liquide non miscible à l'eau et dispersions correspondantes
FR2492260A1 (fr) * 1980-10-17 1982-04-23 Dainippon Pharmaceutical Co Composition pharmaceutique pour l'administration orale contenant le facteur de coagulation viii
FR2620024A1 (fr) * 1987-09-09 1989-03-10 Dermatologiques Et Composition cosmetique comportant un agent antiradicaux libres, et agent correspondant
US5190762A (en) * 1988-07-06 1993-03-02 Applied Genetics, Inc. Method of administering proteins to living skin cells
US5272079A (en) * 1988-07-06 1993-12-21 Applied Genetics, Inc. Purification and administration of DNA repair enzymes
US5296231A (en) * 1988-07-06 1994-03-22 Applied Genetics, Inc. Purification and administration of DNA repair enzymes
US5489426A (en) * 1980-07-01 1996-02-06 L'oreal Cosmetic composition based on an aqueous dispersion of small lipid spheres
FR2771636A1 (fr) * 1997-12-01 1999-06-04 Capsulis Procede perfectionne pour eviter la degradation d'un principe actif
EP0812209A4 (en) * 1995-02-22 1999-11-03 Albany Medical College COCHLEAT PHOSPHOLIPID FOR DRUG DELIVERY
EP2356990A3 (en) * 2006-08-02 2011-10-19 University of Oxford Liposome treatment of viral infections
US8546555B2 (en) 2003-04-09 2013-10-01 Biodelivery Sciences International, Inc. Cochleate compositions directed against expression of proteins
US8642073B2 (en) 2003-04-09 2014-02-04 Biodelivery Sciences International, Inc. Encochleation methods, cochleates and methods of use
US8703744B2 (en) 2009-03-27 2014-04-22 The Chancellor, Masters And Scholars Of The University Of Oxford Cholesterol level lowering liposomes

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117113A (en) 1974-06-25 1978-09-26 National Research Development Corporation Immunological preparations
GB1502774A (en) * 1974-06-25 1978-03-01 Nat Res Dev Immunological preparations
US4897308A (en) * 1975-06-30 1990-01-30 L'oreal Compositions comprising aqueous dispersions of lipid spheres
FR2408387A2 (fr) * 1975-06-30 1979-06-08 Oreal Compositions a base de dispersions aqueuses de spherules lipidiques
US4148876A (en) 1975-09-29 1979-04-10 Burroughs Wellcome Co. Biological preparations
GB1523965A (en) 1976-03-19 1978-09-06 Ici Ltd Pharmaceutical compositions containing steroids
US4217344A (en) * 1976-06-23 1980-08-12 L'oreal Compositions containing aqueous dispersions of lipid spheres
US4078052A (en) * 1976-06-30 1978-03-07 The United States Of America As Represented By The Secretary Of Health, Education And Welfare Large unilamellar vesicles (LUV) and method of preparing same
DE2645444A1 (de) * 1976-10-08 1978-04-13 Karl Dr Med Theurer Verfahren zur gewinnung von oral wirksamen arzneimitteln und impfstoffen aus primaer nicht darmwirksamen praeparaten
ES473087A1 (es) * 1977-09-06 1979-04-16 Studiengesellschaft Kohle Mbh Procedimiento para la preparacion de eritrocitos intactos modificados.
US4460577A (en) * 1977-09-30 1984-07-17 Farmitalia Carlo Erba S.P.A. Pharmaceutical compositions consisting or consisting essentially of liposomes, and processes for making same
FR2416008A1 (fr) * 1978-02-02 1979-08-31 Oreal Lyophilisats de liposomes
US4235871A (en) * 1978-02-24 1980-11-25 Papahadjopoulos Demetrios P Method of encapsulating biologically active materials in lipid vesicles
US4263428A (en) * 1978-03-24 1981-04-21 The Regents Of The University Of California Bis-anthracycline nucleic acid function inhibitors and improved method for administering the same
GB2026340B (en) * 1978-07-03 1982-12-22 Ash P Stabilising microvesicles
US4377567A (en) 1978-10-02 1983-03-22 The Procter & Gamble Company Lipid membrane drug delivery
NL7900459A (nl) * 1979-01-19 1980-07-22 Hendrik Coenraad Hemker Prof D Farmaceutisch preparaat en werkwijze ter bereiding daarvan.
JPS55153713A (en) * 1979-05-02 1980-11-29 Kureha Chem Ind Co Ltd Pharmaceutical preparation of ribosome containing active substance
US4310505A (en) * 1979-11-08 1982-01-12 California Institute Of Technology Lipid vesicles bearing carbohydrate surfaces as lymphatic directed vehicles for therapeutic and diagnostic substances
HU184141B (en) * 1979-12-27 1984-07-30 Human Oltoanyagtermelo Adjuvant particles compositions containing said particles and biologically active substances adsorbed thereon and a process for the preparation thereof
EP0032578B1 (de) * 1980-01-16 1984-07-25 Hans Georg Prof. Dr. Weder Verfahren und Dialysiereinrichtung zur Herstellung von Bilayer-Vesikeln und Verwendung der Bilayer-Vesikel
JPS56120612A (en) * 1980-02-27 1981-09-22 Kanebo Keshohin Kk Beautifying cosmetic
JPS588010A (ja) * 1981-07-08 1983-01-18 Eisai Co Ltd ユビデカレノン含有リポソ−ム
US5441745A (en) * 1982-03-30 1995-08-15 Vestar, Inc. Method of delivering micellular particles encapsulating chemotherapeutic agents to tumors in a body
US5435989A (en) * 1982-03-30 1995-07-25 Vestar, Inc. Method of targeting a specific location in a body
SE462894B (sv) * 1985-10-28 1990-09-17 Biogram Ab Mikrokapslar, foerfarande foer framstaellning daerav samt anvaendning
DE19520104A1 (de) * 1995-04-03 1996-10-10 Henkel Kgaa Selbstbräunungsmittel
US7494526B2 (en) * 2004-07-14 2009-02-24 Yavitz Edward Q Plant protection and growth stimulation by nanoscalar particle folial delivery

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2660069C2 (enrdf_load_stackoverflow) * 1975-06-30 1990-09-13 L'oreal, Paris, Fr
DE2629100C3 (de) 1975-06-30 1980-08-14 Fa. L'oreal, Paris Dispersion von Kügelchen und Verfahren zu ihrer Herstellung
FR2390159A1 (fr) * 1977-05-10 1978-12-08 Ici Ltd Liposomes et procedes pour les produire
FR2399242A1 (fr) * 1977-08-05 1979-03-02 Battelle Memorial Institute Procede de preparation de liposomes en solution aqueuse
FR2404454A1 (fr) * 1977-09-30 1979-04-27 Farmaceutici Italia Procede de purification des liposomes
FR2441385A1 (fr) * 1978-11-17 1980-06-13 Serono Ist Farm Procede de preparation extemporanee de liposomes et liposomes ainsi obtenus
FR2446635A1 (fr) * 1979-01-19 1980-08-14 Erba Farmitalia Compositions pharmaceutiques consistant en liposomes et procede pour les preparer
EP0043327A1 (fr) * 1980-07-01 1982-01-06 L'oreal Procédé d'obtention de dispersions stables dans une phase aqueuse d'au moins une phase liquide non miscible à l'eau et dispersions correspondantes
US5055228A (en) * 1980-07-01 1991-10-08 L'oreal Process for the preparation of stable dispersions of at least one water-immiscible liquid phase in an aqueous phase
US5154854A (en) * 1980-07-01 1992-10-13 L'oreal Process for the preparation of stable dispersions of at least one water-immiscible liquid phase in an aqueous phase
US5489426A (en) * 1980-07-01 1996-02-06 L'oreal Cosmetic composition based on an aqueous dispersion of small lipid spheres
FR2492260A1 (fr) * 1980-10-17 1982-04-23 Dainippon Pharmaceutical Co Composition pharmaceutique pour l'administration orale contenant le facteur de coagulation viii
FR2620024A1 (fr) * 1987-09-09 1989-03-10 Dermatologiques Et Composition cosmetique comportant un agent antiradicaux libres, et agent correspondant
US5190762A (en) * 1988-07-06 1993-03-02 Applied Genetics, Inc. Method of administering proteins to living skin cells
US5296231A (en) * 1988-07-06 1994-03-22 Applied Genetics, Inc. Purification and administration of DNA repair enzymes
US5272079A (en) * 1988-07-06 1993-12-21 Applied Genetics, Inc. Purification and administration of DNA repair enzymes
EP0812209A4 (en) * 1995-02-22 1999-11-03 Albany Medical College COCHLEAT PHOSPHOLIPID FOR DRUG DELIVERY
FR2771636A1 (fr) * 1997-12-01 1999-06-04 Capsulis Procede perfectionne pour eviter la degradation d'un principe actif
WO1999027907A1 (fr) * 1997-12-01 1999-06-10 Capsulis Procede perfectionne pour eviter la degradation d'un principe actif
US8546555B2 (en) 2003-04-09 2013-10-01 Biodelivery Sciences International, Inc. Cochleate compositions directed against expression of proteins
US8642073B2 (en) 2003-04-09 2014-02-04 Biodelivery Sciences International, Inc. Encochleation methods, cochleates and methods of use
US9259392B2 (en) 2003-04-09 2016-02-16 Rutgers, The State University Of New Jersey Cochleate compositions directed against expression of proteins
US9974745B2 (en) 2003-04-09 2018-05-22 Rutgers, The State University Of New Jersey Encochleation methods, cochleates and methods of use
EP2356990A3 (en) * 2006-08-02 2011-10-19 University of Oxford Liposome treatment of viral infections
CN102727437A (zh) * 2006-08-02 2012-10-17 牛津大学院长校长专家委员会 病毒感染的脂质体治疗
US8703744B2 (en) 2009-03-27 2014-04-22 The Chancellor, Masters And Scholars Of The University Of Oxford Cholesterol level lowering liposomes

Also Published As

Publication number Publication date
NL7304133A (enrdf_load_stackoverflow) 1974-09-25
IL41888A0 (en) 1973-05-31
AU5310773A (en) 1974-09-12
ES412916A1 (es) 1976-01-16
JPS49118826A (enrdf_load_stackoverflow) 1974-11-13
DE2249552A1 (de) 1973-05-30
ZA731850B (en) 1973-12-19
FR2221122B1 (enrdf_load_stackoverflow) 1976-04-09
AR196758A1 (es) 1974-02-19
BE796610A (fr) 1973-09-12

Similar Documents

Publication Publication Date Title
FR2221122A1 (en) Encapsulation of chemical substances - in liposomes for medicinal use
FI893504A0 (fi) Menetelmä terapeuttisesti käyttökelpoisen, mikro- ja/tai nanopartikkeleita sisältävän yhtenäisen, kiinteän ja huokoisen muodon valmistamiseksi
FI96273B (fi) Menetelmä lääkettä säännöstellysti vapauttavan annostusmuodon valmistamiseksi
RU94036668A (ru) Средство для лечения заболеваний полости рта
NO872929L (no) FremgangsmŸte for fremstilling av enkle tolagsliposomer.
BE786644A (fr) Derives d'acides phenoxy-4 phenoxy-alcane-carboxyliques leur preparation et les medicaments qui en contiennent
CA973047A (en) Medical administration set and method of dispensing plural medical liquids
BE802996R (fr) Nouveaux derives de la 4-amino-quinazolines, leur preparation et medicaments contenant ces derives
Bangham Models of cell membranes
BE785378A (fr) Benzoyl-urees, leur preparation et medicament contenant ces substances
BE797623A (fr) Anilino-benzothiazoles leur preparation et medicament contenant ces subtances
CS179997B2 (en) Insecticide and acaricide agents and mode of production of active substance
JPS5793909A (en) Carcinostatic pharmaceutical having directivity to specific internal organ and its preparation
BE840651A (fr) Nouveaux sels d'acide-2-p-chlorophenoxy-2-methyl-propionique d'amioacides basiques, leur preparation et medicament les contenant
CS180030B2 (en) Insecticide and acaricide agents and mode of active substance production
BE772769A (fr) Nouveaux esters d'acides disulfoniques cycloaliphatiques azotes, leur procede de preparation et medicaments en
SU1168253A1 (ru) Способ лечени хронических неспецифических заболеваний легких
BE804850A (fr) Indolyl-alkylamines, leur preparation et medicament contenant ces substances
NO139482C (no) Analogifremgangsmaate for fremstilling av terapeutisk aktive normorfin- og norkodeinderivater
AU5188873A (en) DERIVATIVES OF 4-AMINOMETHYL-DEBENZO bell-OZEPINE-2'SPIRO 1' 3'DIOZOLANE THEIR METHOD OF PREPARATION AND THEIR THERAPEUTIC APPLICATION
BE777778A (fr) Nouveaux derives de l'indole, leur preparation et medicaments contenantces derives
FR2233037A1 (en) Injectable antineuritic solutions - made and stored under acid conditions by adjusted to physilogical acidity just before administration
Papadakis et al. Potential anticancer compounds with structural relation to podophyllotoxin. Synthesis of 5-(4', 5', 6'-trimethoxyphenyl)-bis-lactone (3-hydroxymethyl-4-carboxy and 1-hydroxymethyl-6-carboxy)-3, 6-cyclohexadiene and related compounds
BE806526A (fr) Nouveaux derives de l'imidazo-quinazoline, leur preparation et leur application comme medicaments
BE777241A (fr) Nouveaux derives de la thiazolo (3,2-a) (1,3) diazepine, leur preparation et medicaments contenant ces derives.

Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse