| 학회 |
한국고분자학회 |
| 학술대회 |
2011년 가을 (10/06 ~ 10/07, 김대중 컨벤션센터) |
| 권호 |
36권 2호 |
| 발표분야 |
의료용 고분자 부문위원회 |
| 제목 |
Nanoparticles based on antibacterial agents conjugated Chtisan for Drug Delivery System |
| 초록 |
Carboxymethylation chitosan derivatives are widely used for biomedical applications because of their nontoxic and biodegradable properties. Chitosan-antibacteral agents was prepared by chemical reaction with Chitosan and antibacteral agents for application possibility of drug delivery system. The structual characterisitcs of Chitosan-antibacteral agentswas investigated by FT-IR, 1H NMR. Particle size and zeta potential of the Chitosan-antibacteral agents was measureed using dynamic light scattering technique. For a molecular weight measurement used gel permeation chromatograph(GPC). The release behaviors of Chitosan-antibacteral agents from this proposed delivery system in phosphate-buffered saline (PBS) solution at 37 °C were studied by fluorescence spectroscopy. |
| 저자 |
남정표, 김영민, 이경재, 박준규, 김원석, 최창용, 장미경, 나재운
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| 소속 |
순천대 |
| 키워드 |
carboxymethylation chitosan; antibacteral agents; DDS
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| E-Mail |
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