ES2126516A1 - Glicoproteina para proteccion de liposomas. - Google Patents
Glicoproteina para proteccion de liposomas.Info
- Publication number
- ES2126516A1 ES2126516A1 ES09700784A ES9700784A ES2126516A1 ES 2126516 A1 ES2126516 A1 ES 2126516A1 ES 09700784 A ES09700784 A ES 09700784A ES 9700784 A ES9700784 A ES 9700784A ES 2126516 A1 ES2126516 A1 ES 2126516A1
- Authority
- ES
- Spain
- Prior art keywords
- liposomes
- glycoprotein
- new
- protection
- cect4664
- 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
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
- A61K9/1271—Non-conventional liposomes, e.g. PEGylated liposomes, liposomes coated with polymers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Biochemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Dispersion Chemistry (AREA)
- Virology (AREA)
- Gastroenterology & Hepatology (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- General Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Peptides Or Proteins (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Glicoproteína para protección de liposomas. Nueva glicoproteína con un 14% de carbohidrato y un 86% de proteína; la parte glicídica tiene una relación molar de glucosa: galactosa: N-acetilglucosamina: N-acetilgalactosamina de 1.00 : 0.14 : 0.13 : 0.33; y la parte proteica tiene la siguiente composición de aminoácidos: ácido aspártico, 7.87; treonina, 10.6; serina, 8.03; ácido glutámico, 7.99; prolina, 4.12; glicina, 8.42; alanina, 11.04; valina, 5.36; metionina, 1.86; isoleucina, 2.91; leucina, 4.80; tirosina, l.,58; fenilalanina, 2.61; histidina, 13.86; lisina, 4.87; y arginina, 4.0. Se obtiene por cultivo de la nueva especie bacteriana Pseudoalteromonas antarctica CECT4664. Es útil para el recubrimiento de liposomas aumentando su estabilidad frente a factores externo tales como tensioactivos, con la ventaja adicional de actuar también como crioprotector.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES009700784A ES2126516B1 (es) | 1997-03-26 | 1997-03-26 | Glicoproteina para proteccion de liposomas. |
PCT/ES1998/000074 WO1998042731A1 (es) | 1997-03-26 | 1998-03-25 | Glicoproteina para proteccion de liposomas |
AU65006/98A AU6500698A (en) | 1997-03-26 | 1998-03-25 | Glycoprotein for the protection of liposomes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES009700784A ES2126516B1 (es) | 1997-03-26 | 1997-03-26 | Glicoproteina para proteccion de liposomas. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2126516A1 true ES2126516A1 (es) | 1999-03-16 |
ES2126516B1 ES2126516B1 (es) | 1999-12-01 |
Family
ID=8298939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES009700784A Expired - Fee Related ES2126516B1 (es) | 1997-03-26 | 1997-03-26 | Glicoproteina para proteccion de liposomas. |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6500698A (es) |
ES (1) | ES2126516B1 (es) |
WO (1) | WO1998042731A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2181592B1 (es) * | 2001-06-14 | 2003-11-01 | Lipotec Sa | Uso de glicoproteina para el tratamiento y re-epitelizacion de heridas |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996020695A1 (en) * | 1995-01-05 | 1996-07-11 | The Regents Of The University Of California | Prevention of leakage during thermotropic phase transition in liposomes and biological cells |
-
1997
- 1997-03-26 ES ES009700784A patent/ES2126516B1/es not_active Expired - Fee Related
-
1998
- 1998-03-25 AU AU65006/98A patent/AU6500698A/en not_active Abandoned
- 1998-03-25 WO PCT/ES1998/000074 patent/WO1998042731A1/es active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996020695A1 (en) * | 1995-01-05 | 1996-07-11 | The Regents Of The University Of California | Prevention of leakage during thermotropic phase transition in liposomes and biological cells |
Also Published As
Publication number | Publication date |
---|---|
ES2126516B1 (es) | 1999-12-01 |
AU6500698A (en) | 1998-10-20 |
WO1998042731A1 (es) | 1998-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1998007745A3 (en) | Compositions and methods for treating infections using analogues of indolicidin | |
ES2165492T3 (es) | Profarmacos ciclicos de peptidos y acidos nucleicos de peptidos con estabilidad metabolica mejorada y permeabilidad de la membrana celular. | |
EP0873754A4 (en) | AMINO ACID COMPOSITIONS | |
AU1179795A (en) | Improved immunogenic compositions against human gastrin 17 | |
BG101408A (en) | Analogs of keratinocyte growth factor | |
AU4753297A (en) | Peptide compositions with growth factor-like activity | |
CA2320429A1 (en) | Antimicrobial peptides and derived metapeptides | |
TW326395B (en) | Water-based hair treatment composition as heat-safe preparation and method of using same | |
ES2162125T3 (es) | Proteinas de vertebrados eficaces contra bacterias, hongos y virus y sus preparados cosmeticos. | |
Griffin et al. | Isolation and characterization of an alkaline protease from the marine shipworm bacterium | |
JO1883B1 (en) | Enrofloxacin injection or infusion solutions | |
WO2002102360A3 (en) | Compositions based on branched chain amino acids for improving the myocardial ventricular function in patients suffering from diabetes | |
AU2001274421A1 (en) | Compositions based on aminoacids, suitable for the treatment of heart failure | |
Morihara et al. | Comparison of various types of subtilisins: size and properties of the active site | |
PL342578A1 (en) | Deep-frozen article of food | |
ES2126516A1 (es) | Glicoproteina para proteccion de liposomas. | |
DE69635504D1 (de) | Herstellung von rekombinantem Faktor VIII in Gegenwart von Liposom-ähnliche Verbindung-Zusammensetzungen | |
WO1993016087A3 (en) | Amadori reaction compounds and products, process for their manufacture, and their use | |
WO2002002092A3 (en) | Compositions based on aminoacids, suitable for improving muscle performance | |
MY114769A (en) | Non-splicing variants of gp350/220 | |
Oya et al. | Arylaminopeptidase activities in bovine dental pulp | |
AU1509097A (en) | Proteoglycan (G 009) effective in enhancing antitumor immunity | |
RU94024392A (ru) | Минерально-аминокислотный концентрат | |
SE8701457D0 (sv) | Immunostimulerande tripeptider | |
EP0978511A3 (de) | N,N'-disubstituierte N-(2-hydroxyalkyl)-Harnstoffe |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19990316 Kind code of ref document: A1 Effective date: 19990316 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20170703 |