## Abstract Application of controlled release technology to the peritoneum would allow for sustained drug levels. However, some polymeric systems either create adhesions, or rapidly exit the peritoneum; neither result is desirable. Here we have produced particles based on sphyngomyelin, a phospholi
Polymethacrylate Microparticles Gel for Topical Drug Delivery
β Scribed by Hagar Ibrahim Labouta; Labiba K. El-Khordagui
- Publisher
- Springer US
- Year
- 2010
- Tongue
- English
- Weight
- 617 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0724-8741
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Particulate drug delivery systems have become important in experimental pharmaceutics and clinical medicine. The distinction is often made between microβ and nanoparticles, being particles with dimensions best described in micrometers and nanometers respectively. That size difference en
In the present study thiol functionalized polymethacrylic acid-polyethylene glycol-chitosan (PCP)-based hydrogel microparticles were utilized to develop an oral insulin delivery system. Thiol modification was achieved by grafting cysteine to the activated surface carboxyl groups of PCP hydrogels (Cy
In this investigation, novel biodegradable physically crosslinked hydrogel microparticles were developed and evaluated in vitro as potential carriers for sustained pulmonary drug delivery. To facilitate sustained release in the lungs, aerosols must first navigate past efficient aerodynamic filtering