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Interfacing Glycosylated Carbon‐Nanotube‐Network Devices with Living Cells to Detect Dynamic Secretion of Biomolecules
Author(s) -
Sudibya Herry Gunadi,
Ma Jimei,
Dong Xiaochen,
Ng Simon,
Li LainJong,
Liu XueWei,
Chen Peng
Publication year - 2009
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200805514
Subject(s) - interfacing , carbon nanotube , biomolecule , nanotechnology , biosensor , nanotube , monosaccharide , biocompatible material , materials science , interface (matter) , high resolution , chemistry , computer science , computer hardware , molecule , engineering , biomedical engineering , biochemistry , remote sensing , geology , gibbs isotherm , organic chemistry
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.