| 학회 |
한국공업화학회 |
| 학술대회 |
2009년 가을 (10/15 ~ 10/16, 서울산업대학교 내 서울테크노파크) |
| 권호 |
13권 2호 |
| 발표분야 |
나노(포스터) |
| 제목 |
Controlled release of ketoprofen from porous polylactic acid(PLA) nanofibers |
| 초록 |
The use of electrospun fibers as drug carriers could be promising in the future for biomedical application. In this research work, electrospun fiber were developed as a new system for the delivery of ketofrofen as non-steroidal anti-inflammatory drug(NSAID). The electrospun fibers were prepared from polylactic acid(PLA) as a biodegradable polymer. The release of the ketoprofen was followed by UV-vis spectroscopy in phosphate buffer of pH 7.4 at 37 and 20 oC. The morphology of the drug-loaded electrospun PLA fibers was observed by a field emission scaning electron microscopy(FE-SEM). Thermal porperties of the drug-loaded electrospun PL fibers were analyzed by differential scanning calorimetry(DSC) and thermogravimetric analysis(TGA). |
| 저자 |
박주영, 이인화
|
| 소속 |
조선대 |
| 키워드 |
electrospinning; PLA; dug delivery; ketoprofen
|
| E-Mail |
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