RGD-peptide functionalized graphene biomimetic live-cell sensor for real-time detection of nitric oxide molecules

It is always challenging to construct a smart functional nanostructure with specific physicochemical properties to real time detect biointeresting molecules released from live-cells. We report here a new approach to build a free-standing biomimetic sensor by covalently bonding RGD-peptide on the sur...

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Bibliographic Details
Main Authors: Khoo, Si Yun, Zheng, Xin Ting, Chen, Peng, Li, Chang Ming, Guo, Chun Xian, Ng, Shu Rui
Other Authors: School of Chemical and Biomedical Engineering
Format: Article
Language:English
Published: 2013
Online Access:https://hdl.handle.net/10356/96375
http://hdl.handle.net/10220/10336
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Institution: Nanyang Technological University
Language: English