Design of Novel Controlled-Release Suppositories Containing Polyglycerol Ester of Fatty Acid.
نویسندگان
چکیده
منابع مشابه
Indomethacin sustained-release suppositories containing sugar ester.
We prepared indomethacin (IM) sustained-release suppositories using sugar ester (SE) as an additive. The suppositories were prepared by the fusion method with IM, SE, and Witepsol H-15 (H-15) and their availabilities in vitro and in vivo were evaluated mainly by the drug release test and the absorption test in rabbits, respectively. The softening point of the suppositories increased with increa...
متن کاملPreparation and Evaluation of Controlled Release Tablets Containing Mefenamic Acid
In the present study, Mefenamic acid 200 mg controlled release matrices were prepared by direct compression and in vitro drug dissolution studies were performed to find out the drug release rate and patterns. Methocel was used as rate controlling polymer. Also the effect of several co-excipients was investigated on the drug release rates during in vitro dissolution studies. Polymer Methocel was...
متن کاملBiol. Pharm. Bull. 28(8) 1480—1484 (2005)
cancer pain. The oral route is the first choice in administering medication to relieve it, but clinical experience has shown that alternative routes of administration should be employed for patients suffering from nausea and vomiting. Furthermore, as morphine is subjected to the extensive first-pass metabolism after oral administration, the rectal administration of morphine, which can partially...
متن کاملPreparation and In-vitro Evaluation of Controlled Release PLGA Microparticles Containing Triptoreline
Triptoreline is a potent agonist of luteinizing hormone-releasing hormone, currently used in the treatment of prostatic cancer where therapy may be required over months or years. Frequent injection of drug decreases patients’ compliance. The present study describes the formulation of a sustained release microparticulate drug delivery system containing triptoreline acetate, using poly (D,L lacti...
متن کاملDendritic polyglycerol sulfate as a novel platform for paclitaxel delivery: pitfalls of ester linkage.
In this study, dendritic polyglycerol sulfate (dPGS) is evaluated as a delivery platform for the anticancer, tubulin-binding drug paclitaxel (PTX). The conjugation of PTX to dPGS is conducted via a labile ester linkage. A non-sulfated dendritic polyglycerol (dPG) is used as a control, and the labeling with an indocarbocyanine dye (ICC) renders multifunctional conjugates that can be monitored by...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1994
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.42.1506