Controllable cancer cell growth using UV patterned hydrogels via DMD-based modulating projection printing
文献类型：会议论文
| 作者 | Yang WG(杨文广); Yu HB(于海波) ; Wang YC(王越超); Liu LQ(刘连庆)
|
| 出版日期 | 2015 |
| 会议名称 | 15th IEEE International Conference on Nanotechnology, IEEE-NANO 2015 |
| 会议日期 | July 27-30, 2015 |
| 会议地点 | Rome, Italy |
| 关键词 | cell pattern cell biology microfabrication cell adhesion rapid pattern |
| 页码 | 1410-1413 |
| 中文摘要 | Fabrication of cell growth environment in vitro to control the cell spatial arrangement and proliferation is an indispensable technique for cell-based technologies. Previously several developed micropatterning methods such as soft lithography required relatively complicated operations, which leads to difficulties in the following research to investigate the effects of different cell growth patterns. This manuscript introduces a DMD-based projection technique to quickly pattern a poly(ethylene) glycol diacrylate (PEGDA)-based hydrogel on common glass substrates, which were used to control the growth patterns of cells. Compared with other methods, employed with digital dynamic mask, polymerisation of PEGDA solution can be induced to create arbitrary shape microstructures with high efficiency, flexibility and repeatability. The time duration of UV exposure is less than 10 s by controlling the projected illumination pattern. The resistance to cell attachment enables patterned PEGDA-coated film to be employed to hinder cell adhesion while the blank area allowing cells to grow in various patterns and sizes. |
| 收录类别 | EI ; CPCI（ISTP） |
| 产权排序 | 1 |
| 会议主办者 | Nanotechnology Council |
| 会议录 | IEEE-NANO 2015 - 15th International Conference on Nanotechnology
 |
| 会议录出版者 | IEEE |
| 会议录出版地 | Piscataway, NJ, USA |
| 语种 | 英语 |
| ISBN号 | 978-1-4673-8155-0 |
| WOS记录号 | WOS:000380515200282 |
| 源URL | [http://ir.sia.cn/handle/173321/18611]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 推荐引用方式 GB/T 7714 | Yang WG,Yu HB,Wang YC,et al. Controllable cancer cell growth using UV patterned hydrogels via DMD-based modulating projection printing[C]. 见:15th IEEE International Conference on Nanotechnology, IEEE-NANO 2015. Rome, Italy. July 27-30, 2015. |
入库方式： OAI收割
来源：沈阳自动化研究所
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