Interfacing glycosylated carbon-nanotube-network devices with living cells to detect dynamic secretion of biomolecules

Herry Gunadi Sudibya; Jimei Ma; Xiaochen Dong; Simon Ng; Lain Jong Li; Xue Wei Liu; Peng Chen

doi:10.1002/anie.200805514

Interfacing glycosylated carbon-nanotube-network devices with living cells to detect dynamic secretion of biomolecules

Herry Gunadi Sudibya, Jimei Ma, Xiaochen Dong, Simon Ng, Lain Jong Li, Xue Wei Liu, Peng Chen

Research output: Contribution to journal › Article › peer-review

154 Citations (Scopus)

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.

Original language	English
Pages (from-to)	2723-2726
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	48
Issue number	15
DOIs	https://doi.org/10.1002/anie.200805514
Publication status	Published - Mar 30 2009
Externally published	Yes

ASJC Scopus Subject Areas

Catalysis
General Chemistry

Keywords

Bionanotechnology
Biosensors
Carbohydrates
Carbon nanotubes

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10.1002/anie.200805514

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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.",

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AU - Ng, Simon

AU - Li, Lain Jong

AU - Liu, Xue Wei

AU - Chen, Peng

PY - 2009/3/30

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N2 - 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.

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KW - Biosensors

KW - Carbohydrates

KW - Carbon nanotubes

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Interfacing glycosylated carbon-nanotube-network devices with living cells to detect dynamic secretion of biomolecules

Abstract

ASJC Scopus Subject Areas

Keywords

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