Amplified optical transduction of proteins derived fromMo6S9−xIx nanowires

N Sun; M McMullan; P Papakonstantinou; D Mihailovic; M Li

doi:10.1016/j.pnsc.2013.04.002

Amplified optical transduction of proteins derived fromMo6S9−xIx nanowires

N Sun, M McMullan, P Papakonstantinou, D Mihailovic, M Li

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

1 Citation (Scopus)

Abstract

We demonstrate that Mo6S9−xIx nanowires (MoSI NWs) enable the detection of proteins with cytochrome c as a model protein using UV–vis spectrometry. The association of cytochrome c with the nanowires was verified by scanning electroctron microscopy, X-ray photoelectron, light scattering and micro-FTIR spectroscopies. Our results show that MoSI NWs is a promising nanostructure material for the development of ultrasensitive sensors for detecting proteins. The new MoSI NW derived amplification bioassay is expected to provide a straightforward and effective strategy for protein analysis and biosensor construction.

Original language	English
Pages (from-to)	326-330
Journal	Progress in Natural Science
Volume	23
DOIs	https://doi.org/10.1016/j.pnsc.2013.04.002
Publication status	Published - 5 Mar 2013

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title = "Amplified optical transduction of proteins derived fromMo6S9−xIx nanowires",

abstract = "We demonstrate that Mo6S9−xIx nanowires (MoSI NWs) enable the detection of proteins with cytochrome c as a model protein using UV–vis spectrometry. The association of cytochrome c with the nanowires was verified by scanning electroctron microscopy, X-ray photoelectron, light scattering and micro-FTIR spectroscopies. Our results show that MoSI NWs is a promising nanostructure material for the development of ultrasensitive sensors for detecting proteins. The new MoSI NW derived amplification bioassay is expected to provide a straightforward and effective strategy for protein analysis and biosensor construction.",

author = "N Sun and M McMullan and P Papakonstantinou and D Mihailovic and M Li",

year = "2013",

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doi = "10.1016/j.pnsc.2013.04.002",

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journal = "Progress in Natural Science",

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AU - Sun, N

AU - McMullan, M

AU - Papakonstantinou, P

AU - Mihailovic, D

AU - Li, M

PY - 2013/3/5

Y1 - 2013/3/5

N2 - We demonstrate that Mo6S9−xIx nanowires (MoSI NWs) enable the detection of proteins with cytochrome c as a model protein using UV–vis spectrometry. The association of cytochrome c with the nanowires was verified by scanning electroctron microscopy, X-ray photoelectron, light scattering and micro-FTIR spectroscopies. Our results show that MoSI NWs is a promising nanostructure material for the development of ultrasensitive sensors for detecting proteins. The new MoSI NW derived amplification bioassay is expected to provide a straightforward and effective strategy for protein analysis and biosensor construction.

AB - We demonstrate that Mo6S9−xIx nanowires (MoSI NWs) enable the detection of proteins with cytochrome c as a model protein using UV–vis spectrometry. The association of cytochrome c with the nanowires was verified by scanning electroctron microscopy, X-ray photoelectron, light scattering and micro-FTIR spectroscopies. Our results show that MoSI NWs is a promising nanostructure material for the development of ultrasensitive sensors for detecting proteins. The new MoSI NW derived amplification bioassay is expected to provide a straightforward and effective strategy for protein analysis and biosensor construction.

U2 - 10.1016/j.pnsc.2013.04.002

DO - 10.1016/j.pnsc.2013.04.002

M3 - Article

VL - 23

SP - 326

EP - 330

JO - Progress in Natural Science

JF - Progress in Natural Science

SN - 1002-0071

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