BIODEGRADABLE PARTICULATE VECTOR AND METHOD OF SYNTHESIS

A biodegradable particulate vector is disclosed and is characterized in that it comprises: a nucleus consisting of a cross-linked polysaccharide or oligosaccharide matrix to which ionic ligands are attached; a first semi-permeable lipid layer linked to the nucleus by covalent bonds; a second layer o...

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Bibliographic Details
Main Authors DELRIEU, PASCAL, SAMAIN, DANIEL, DE MIGUEL, IGNACIO, DING, LI, RIEUMAJOU, VALERIE, IOUALALEN, KARIM, CERVILLA, MONIQUE, IMBERTIE, LAURENT, MENIALI, JAOUAD
Format Patent
LanguageEnglish
French
German
Published 07.05.1997
Edition6
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Summary:A biodegradable particulate vector is disclosed and is characterized in that it comprises: a nucleus consisting of a cross-linked polysaccharide or oligosaccharide matrix to which ionic ligands are attached; a first semi-permeable lipid layer linked to the nucleus by covalent bonds; a second layer of amphiphilic compounds linked to the first lipid layer by hydrophobic interactions. A method for synthesis of said vector is also disclosed.
Bibliography:Application Number: EP19920911799