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용매 증발법에 의한 나노 입자 제조 및 아토바스타틴 칼슘의 효과적인 약물전달체로의 응용
Atorvastatin calcium-Loaded Polymeric Nanoparticles by Solvent-Evaporation Process and Their Application as a Drug Delivery System
- 오근상;
- 오상권;
- 김동민;
- 육순홍
초록
Atorvastatin calcium-loaded polymeic nanoparticles were prepared and characterized as a delivery system for hydrophobic drugs. For this purpose, pluronic (poly (ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) triblock copolymer, F-68)-based polymeric nanoparticles were prepared by solvent evaporation process. FE-SEM (Field Emission-Scanning Electron Microscopy) was used to observe the morphology of polymeric nanoparticles and electrophoretic light scattering was used to observe the particle size. For the application as an efficient delivery system for atorvastatin calcium, the stability of nanoparticles and release profile was observed in the phosphate buffered solution (pH 7.4).
키워드
Atorvastatin calcium; pluroic F-68; nanoparticles; drug delivery system; Atorvastatin calcium; pluroic F-68; nanoparticles; drug delivery system
- 제목
- 용매 증발법에 의한 나노 입자 제조 및 아토바스타틴 칼슘의 효과적인 약물전달체로의 응용
- 제목 (타언어)
- Atorvastatin calcium-Loaded Polymeric Nanoparticles by Solvent-Evaporation Process and Their Application as a Drug Delivery System
- 저자
- 오근상; 오상권; 김동민; 육순홍
- 발행일
- 2010
- 저널명
- 생체재료학회지
- 권
- 14
- 호
- 1
- 페이지
- 1 ~ 5