DRUG DELIVERY AND CONTROLLED RELEASED THROUGH PEG ENCAPSULATION OF FENNEL ESSENTIAL OIL

We demonstrated a novel injectable polymer matrix: essential oil loaded PEG Nano-microcapsules for the drug local delivery. Fennel Essential oil loaded PEG Nano-microcapsules for the drug local delivery. The purpose is to apply Nano-microcapsules to drug containers and medical materials. PEG Nano-microcapsules is formed when a PEG, plasticized by saturation in the SC-CO2 is rapidly depressurized at a constant temperature. Then, the fennel essential oil loaded PEG Nano-microcapsules. The in vitro release studies indicated that fennel essential oil could be released from PEG Nano-microcapsules in a sustained manner.

کلیدواژه ها:

Microcapsules ، drug delivery ، fennel essential oil ، SC-CO2 ،