| 학회 |
한국고분자학회 |
| 학술대회 |
2010년 봄 (04/08 ~ 04/09, 대전컨벤션센터) |
| 권호 |
35권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Cell Microarray Using Micropatterned 3-D Polymeric Nanofiber Scaffold |
| 초록 |
In this study, to improve efficiency and functionality of cell-based biosensor microarrays, we introduced nano-topographical features on cell adhesive region. Micropatterned surface was created by poly (ethylene glycol) (PEG) hydrogel microstructures via photolithography. Nano-topographical features were introduced using polymeric nanofibers which were produced by electrospinning technique. Combining PEG hydrogel microstructure and polymeric nanofibers created a clear contrast between adhesion resist hydrogel walls and adhesion promoting nanofiber surfaces. |
| 저자 |
이현종, 이열, 박상필, 장은지, 남승희, 손경진, 이영민, 박영하, 고원건
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| 소속 |
연세대 |
| 키워드 |
electrospinning; hydrogel; photolithography; cell scaffold
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| E-Mail |
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