AR036316A1 - Una composicion farmaceutica de liposomas de tamano pequeno y metodo de preparacion - Google Patents
Una composicion farmaceutica de liposomas de tamano pequeno y metodo de preparacionInfo
- Publication number
- AR036316A1 AR036316A1 ARP020103264A ARP020103264A AR036316A1 AR 036316 A1 AR036316 A1 AR 036316A1 AR P020103264 A ARP020103264 A AR P020103264A AR P020103264 A ARP020103264 A AR P020103264A AR 036316 A1 AR036316 A1 AR 036316A1
- Authority
- AR
- Argentina
- Prior art keywords
- preparation
- pharmaceutical composition
- liposomes
- small size
- mol
- Prior art date
Links
- 239000002502 liposome Substances 0.000 title abstract 3
- 239000008194 pharmaceutical composition Substances 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- AOJJSUZBOXZQNB-TZSSRYMLSA-N Doxorubicin Chemical compound O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(=O)CO)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 AOJJSUZBOXZQNB-TZSSRYMLSA-N 0.000 abstract 2
- 150000002632 lipids Chemical class 0.000 abstract 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004480 active ingredient Substances 0.000 abstract 1
- 229910001424 calcium ion Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229960004679 doxorubicin Drugs 0.000 abstract 1
- 238000005538 encapsulation Methods 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
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
- 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
- A61K9/1271—Non-conventional liposomes, e.g. PEGylated liposomes or liposomes coated or grafted with polymers
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Dispersion Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
Una composición farmacéutica de liposomas de tamano pequeno, unilamelares para el suministro de compuestos activos, por vía inyectable, con mejorada permanencia en el torrente sanguíneo, donde la membrana unilamelar contiene una mezcla de lípidos saturados que comprende al menos un lisofosfolípido en una cantidad comprendida entre aproximadamente 0,5 moles% y aproximadamente 6,0 moles % respecto de los lípidos totales y método de preparación. Adicionalmente se preparan liposomas con mayor eficiencia de encapsulamiento de un principio activo tal como doxorubicina mediante el agregado de una solución de iones calcio.
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP020103264A AR036316A1 (es) | 2002-08-29 | 2002-08-29 | Una composicion farmaceutica de liposomas de tamano pequeno y metodo de preparacion |
| UY27956A UY27956A1 (es) | 2002-08-29 | 2003-08-27 | Una composicion farmaceutica de liposomas de tamano pequeno y metodo de preparacion |
| PCT/BR2003/000123 WO2004019913A1 (en) | 2002-08-29 | 2003-08-28 | A pharmaceutical composition of small-sized liposomes and method of preparation |
| EP03790579A EP1536772A1 (en) | 2002-08-29 | 2003-08-28 | A pharmaceutical composition of small-sized liposomes and method of preparation |
| MXPA05002183A MXPA05002183A (es) | 2002-08-29 | 2003-08-28 | Una composicion farmaceutica de liposomas de tamano pequeno y metodo de preparacion. |
| AU2003254647A AU2003254647A1 (en) | 2002-08-29 | 2003-08-28 | A pharmaceutical composition of small-sized liposomes and method of preparation |
| BR0314412-7A BR0314412A (pt) | 2002-08-29 | 2003-08-28 | Composição farmacêutica de lipossomas de pequeno tamanho, unilamelares, e método para sua preparação |
| PE2003000878A PE20040386A1 (es) | 2002-08-29 | 2003-08-28 | Una composicion farmaceutica de liposomas de tamano pequeno y metodo de preparacion |
| US10/526,180 US20060078605A1 (en) | 2002-08-29 | 2003-08-28 | Pharmaceutical composition of small-sized liposomes and method of preparation |
| EC2005005694A ECSP055694A (es) | 2002-08-29 | 2005-03-21 | Una composición farmacéutica de liposomas de tamaño pequeño y método de preparación |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP020103264A AR036316A1 (es) | 2002-08-29 | 2002-08-29 | Una composicion farmaceutica de liposomas de tamano pequeno y metodo de preparacion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR036316A1 true AR036316A1 (es) | 2004-08-25 |
Family
ID=36128536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP020103264A AR036316A1 (es) | 2002-08-29 | 2002-08-29 | Una composicion farmaceutica de liposomas de tamano pequeno y metodo de preparacion |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20060078605A1 (es) |
| EP (1) | EP1536772A1 (es) |
| AR (1) | AR036316A1 (es) |
| AU (1) | AU2003254647A1 (es) |
| BR (1) | BR0314412A (es) |
| EC (1) | ECSP055694A (es) |
| MX (1) | MXPA05002183A (es) |
| PE (1) | PE20040386A1 (es) |
| UY (1) | UY27956A1 (es) |
| WO (1) | WO2004019913A1 (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8980310B2 (en) * | 2002-12-31 | 2015-03-17 | Bharat Serums and Vaccines, Ltd. | Non-pegylated long-circulating liposomes |
| RU2424792C2 (ru) | 2004-05-03 | 2011-07-27 | Хермес Байесайенсиз, Инк. | Липосомы, используемые для доставки лекарственных средств |
| FR2870741B1 (fr) * | 2004-05-25 | 2008-03-14 | Coletica Sa | Phase lamellaires hydratees ou liposomes, contenant une monoamine grasse ou un polymere cationique favorisant la penetration intercellulaire, et composition cosmetique ou pharmaceutique la contenant. |
| TWI388344B (zh) * | 2005-08-23 | 2013-03-11 | Celsion Corp | 儲存奈米微粒調合物之方法 |
| CN103630508B (zh) * | 2013-11-19 | 2014-12-31 | 常州金远药业制造有限公司 | 一种盐酸多柔比星脂质体包封率的测定方法 |
| US20160346219A1 (en) * | 2015-06-01 | 2016-12-01 | Autotelic Llc | Phospholipid-coated therapeutic agent nanoparticles and related methods |
| BR112018006922B1 (pt) | 2015-10-16 | 2023-11-21 | Ipsen Biopharm Ltd | Composições de irinotecano lipossômico estabilizado para armazenamento |
| US20230255888A1 (en) * | 2020-07-01 | 2023-08-17 | The Research Foundation For The State University Of New York | Method for preparation of liposomes |
| CN114588053B (zh) * | 2021-11-12 | 2023-09-15 | 广州中康医药科技有限公司 | 一种稳定的脂质体包裹工艺及其应用 |
| CN114916651B (zh) * | 2022-05-19 | 2024-03-29 | 成都科建生物医药有限公司 | 一种芥末精油脂质体及其制备方法与应用 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS607934A (ja) * | 1983-06-29 | 1985-01-16 | Dai Ichi Seiyaku Co Ltd | リポソ−ムの製造方法 |
| US5009956A (en) * | 1987-02-24 | 1991-04-23 | Univ Minnesota | Phospholipase A2-resistant liposomes |
| WO1988006439A2 (en) * | 1987-02-24 | 1988-09-07 | Regents Of The University Of Minnesota | Phospholipase a2-resistant liposomes |
| US5527528A (en) * | 1989-10-20 | 1996-06-18 | Sequus Pharmaceuticals, Inc. | Solid-tumor treatment method |
| US5013556A (en) * | 1989-10-20 | 1991-05-07 | Liposome Technology, Inc. | Liposomes with enhanced circulation time |
| US5843473A (en) * | 1989-10-20 | 1998-12-01 | Sequus Pharmaceuticals, Inc. | Method of treatment of infected tissues |
| US5356633A (en) * | 1989-10-20 | 1994-10-18 | Liposome Technology, Inc. | Method of treatment of inflamed tissues |
| US5225212A (en) * | 1989-10-20 | 1993-07-06 | Liposome Technology, Inc. | Microreservoir liposome composition and method |
| US5620689A (en) * | 1989-10-20 | 1997-04-15 | Sequus Pharmaceuuticals, Inc. | Liposomes for treatment of B-cell and T-cell disorders |
| US20010051183A1 (en) * | 1989-10-20 | 2001-12-13 | Alza Corporation | Liposomes with enhanced circulation time and method of treatment |
| JPH0712424B2 (ja) * | 1991-06-21 | 1995-02-15 | 太陽化学株式会社 | リポソーム |
| WO1994026254A1 (en) * | 1993-05-17 | 1994-11-24 | The Liposome Company, Inc. | Incorporation of taxol into liposomes and gels |
| US5415869A (en) * | 1993-11-12 | 1995-05-16 | The Research Foundation Of State University Of New York | Taxol formulation |
| GB9409763D0 (en) * | 1994-05-16 | 1994-07-06 | Phares Pharma Holland | Liposome forming compositions |
| EP0869773B1 (en) * | 1995-12-15 | 2004-03-24 | National Research Council Of Canada | Archaeosomes, archaeosomes containing coenzyme q 10, and other types of liposomes containing coenzyme q 10 as adjuvants and as delivery vehicles |
| US5827533A (en) * | 1997-02-06 | 1998-10-27 | Duke University | Liposomes containing active agents aggregated with lipid surfactants |
| US6726925B1 (en) * | 1998-06-18 | 2004-04-27 | Duke University | Temperature-sensitive liposomal formulation |
| ATE287700T1 (de) * | 1999-11-30 | 2005-02-15 | Univ Arizona | Strahlung-sensitive liposomen |
-
2002
- 2002-08-29 AR ARP020103264A patent/AR036316A1/es unknown
-
2003
- 2003-08-27 UY UY27956A patent/UY27956A1/es not_active Application Discontinuation
- 2003-08-28 BR BR0314412-7A patent/BR0314412A/pt active Search and Examination
- 2003-08-28 US US10/526,180 patent/US20060078605A1/en not_active Abandoned
- 2003-08-28 PE PE2003000878A patent/PE20040386A1/es not_active Application Discontinuation
- 2003-08-28 MX MXPA05002183A patent/MXPA05002183A/es active IP Right Grant
- 2003-08-28 WO PCT/BR2003/000123 patent/WO2004019913A1/en not_active Ceased
- 2003-08-28 EP EP03790579A patent/EP1536772A1/en not_active Withdrawn
- 2003-08-28 AU AU2003254647A patent/AU2003254647A1/en not_active Abandoned
-
2005
- 2005-03-21 EC EC2005005694A patent/ECSP055694A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA05002183A (es) | 2005-09-08 |
| BR0314412A (pt) | 2005-07-19 |
| ECSP055694A (es) | 2006-04-19 |
| AU2003254647A8 (en) | 2004-03-19 |
| EP1536772A1 (en) | 2005-06-08 |
| US20060078605A1 (en) | 2006-04-13 |
| WO2004019913A1 (en) | 2004-03-11 |
| AU2003254647A1 (en) | 2004-03-19 |
| UY27956A1 (es) | 2004-03-31 |
| PE20040386A1 (es) | 2004-06-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |