Colorimetric bioassay using noble metal nanoparticles

Ming Feng Huang, Yang-Wei Lin, Huan Tsung Chang

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

In this chapter, we attempt to present the development and applications of metal nanoparticle-based colorimetric assays. The sensing strategies are based on analyte-induced nanoparticle (NP) aggregation and dispersion. We begin with the preparation, stabilization, and surface functionalization of Au and Ag NPs. A general introduction of the optical properties of Au and Ag NPs briefly follows. After providing a general background, we concentrate on their applications of sensing analytes, including DNA, proteins, and small solutes, through interparticle crosslinking and noncrosslinking aggregation events.

Original languageEnglish
Title of host publicationFrom Bioimaging to Biosensors
Subtitle of host publicationNoble Metal Nanoparticles in Biodetection
PublisherPan Stanford Publishing Pte. Ltd.
Pages29-56
Number of pages28
ISBN (Electronic)9789814303101
ISBN (Print)9789814267243
Publication statusPublished - 2012 Jan 1

Fingerprint

Metal Nanoparticles
Bioassay
Metal nanoparticles
Precious metals
Biological Assay
Nanoparticles
Agglomeration
DNA
Crosslinking
Assays
Proteins
Optical properties
Stabilization

All Science Journal Classification (ASJC) codes

  • Medicine(all)
  • Biochemistry, Genetics and Molecular Biology(all)
  • Chemistry(all)
  • Engineering(all)
  • Materials Science(all)

Cite this

Huang, M. F., Lin, Y-W., & Chang, H. T. (2012). Colorimetric bioassay using noble metal nanoparticles. In From Bioimaging to Biosensors: Noble Metal Nanoparticles in Biodetection (pp. 29-56). Pan Stanford Publishing Pte. Ltd..
Huang, Ming Feng ; Lin, Yang-Wei ; Chang, Huan Tsung. / Colorimetric bioassay using noble metal nanoparticles. From Bioimaging to Biosensors: Noble Metal Nanoparticles in Biodetection. Pan Stanford Publishing Pte. Ltd., 2012. pp. 29-56
@inbook{ca8df85054eb48fdb9d9b53a7fd874d3,
title = "Colorimetric bioassay using noble metal nanoparticles",
abstract = "In this chapter, we attempt to present the development and applications of metal nanoparticle-based colorimetric assays. The sensing strategies are based on analyte-induced nanoparticle (NP) aggregation and dispersion. We begin with the preparation, stabilization, and surface functionalization of Au and Ag NPs. A general introduction of the optical properties of Au and Ag NPs briefly follows. After providing a general background, we concentrate on their applications of sensing analytes, including DNA, proteins, and small solutes, through interparticle crosslinking and noncrosslinking aggregation events.",
author = "Huang, {Ming Feng} and Yang-Wei Lin and Chang, {Huan Tsung}",
year = "2012",
month = "1",
day = "1",
language = "English",
isbn = "9789814267243",
pages = "29--56",
booktitle = "From Bioimaging to Biosensors",
publisher = "Pan Stanford Publishing Pte. Ltd.",

}

Huang, MF, Lin, Y-W & Chang, HT 2012, Colorimetric bioassay using noble metal nanoparticles. in From Bioimaging to Biosensors: Noble Metal Nanoparticles in Biodetection. Pan Stanford Publishing Pte. Ltd., pp. 29-56.

Colorimetric bioassay using noble metal nanoparticles. / Huang, Ming Feng; Lin, Yang-Wei; Chang, Huan Tsung.

From Bioimaging to Biosensors: Noble Metal Nanoparticles in Biodetection. Pan Stanford Publishing Pte. Ltd., 2012. p. 29-56.

Research output: Chapter in Book/Report/Conference proceedingChapter

TY - CHAP

T1 - Colorimetric bioassay using noble metal nanoparticles

AU - Huang, Ming Feng

AU - Lin, Yang-Wei

AU - Chang, Huan Tsung

PY - 2012/1/1

Y1 - 2012/1/1

N2 - In this chapter, we attempt to present the development and applications of metal nanoparticle-based colorimetric assays. The sensing strategies are based on analyte-induced nanoparticle (NP) aggregation and dispersion. We begin with the preparation, stabilization, and surface functionalization of Au and Ag NPs. A general introduction of the optical properties of Au and Ag NPs briefly follows. After providing a general background, we concentrate on their applications of sensing analytes, including DNA, proteins, and small solutes, through interparticle crosslinking and noncrosslinking aggregation events.

AB - In this chapter, we attempt to present the development and applications of metal nanoparticle-based colorimetric assays. The sensing strategies are based on analyte-induced nanoparticle (NP) aggregation and dispersion. We begin with the preparation, stabilization, and surface functionalization of Au and Ag NPs. A general introduction of the optical properties of Au and Ag NPs briefly follows. After providing a general background, we concentrate on their applications of sensing analytes, including DNA, proteins, and small solutes, through interparticle crosslinking and noncrosslinking aggregation events.

UR - http://www.scopus.com/inward/record.url?scp=85055608426&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85055608426&partnerID=8YFLogxK

M3 - Chapter

AN - SCOPUS:85055608426

SN - 9789814267243

SP - 29

EP - 56

BT - From Bioimaging to Biosensors

PB - Pan Stanford Publishing Pte. Ltd.

ER -

Huang MF, Lin Y-W, Chang HT. Colorimetric bioassay using noble metal nanoparticles. In From Bioimaging to Biosensors: Noble Metal Nanoparticles in Biodetection. Pan Stanford Publishing Pte. Ltd. 2012. p. 29-56