[EN] COATINGS FOR IMPLANTABLE MEDICAL DEVICES COMPRISING CHOLESTEROL<br/>[FR] REVÊTEMENTS POUR DISPOSITIFS MÉDICAUX IMPLANTABLES COMPRENANT DU CHOLESTÉROL
申请人:MIV THERAPEUTICS INC
公开号:WO2008077247A1
公开(公告)日:2008-07-03
[EN] Disclosed herein are solid film coatings for implantable medical devices comprising a solid film covering at least a portion of the device. The solid film comprises: at least one lipid selected from cholesterol and cholesterol derivatives, at least one additional solid lipid other than cholesterol and cholesterol derivatives, and a therapeutically effective amount of at least one pharmaceutically active agent. Also disclosed herein are methods of preparing film coatings and methods of treating diseases with the implantable devices. [FR] La présente invention concerne des revêtements en pellicule solide pour dispositifs médicaux implantables comprenant une pellicule solide recouvrant au moins une partie du dispositif. La pellicule solide comprend : au moins un lipide choisi parmi le cholestérol et des dérivés du cholestérol; au moins un lipide solide supplémentaire autre que le cholestérol et les dérivés du cholestérol; et une quantité thérapeutiquement efficace d'au moins un agent pharmaceutiquement actif. Cette invention concerne également des procédés de préparation de revêtements pelliculaires et des méthodes de traitement de maladies utilisant ces dispositifs implantables.
Simultaneous Analysis of Free Phytosterols/Phytostanols and Intact Phytosteryl/Phytostanyl Fatty Acid and Phenolic Acid Esters in Cereals
作者:Rebecca Esche、Andreas Barnsteiner、Birgit Scholz、Karl-Heinz Engel
DOI:10.1021/jf300878h
日期:2012.5.30
acid esters from cereallipids was developed. The ester conjugates were analyzed in their intact form by means of capillary gas chromatography. Besides free sterols and stanols, up to 33 different fatty acid and phenolic acid esters were identified in four different cerealgrains via gas chromatography–mass spectrometry. The majority (52–57%) of the sterols and stanols were present as fatty acid esters