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Interfacing Glycosylated Carbon‐Nanotube‐Network Devices with Living Cells to Detect Dynamic Secretion of Biomolecules |
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| Authors: | Herry?Gunadi Sudibya Jimei Ma Xiaochen Dong Dr Simon Ng Lain‐Jong Li Dr Xue‐Wei Liu Dr Peng Chen Dr |
| Institution: | 1. School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457 (Singapore);2. These authors contributed equally.;3. School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Drive, Singapore 637371 (Singapore);4. School of Materials Science and Engineering, Nanyang Technological University (Singapore) |
| Abstract: | A sense of cell‐being : Single‐walled carbon nanotubes (SWNTs) are functionalized with bioactive monosaccharides to enable their use as biosensors. The glycosylated nanotube network is biocompatible and can interface with living cells (see scheme) to electronically detect biomolecular release with high temporal resolution and high sensitivity.  |
| Keywords: | bionanotechnology biosensors carbohydrates carbon nanotubes |