Contents · 4.4 Colorimetric Assay for Phthalates Using UTP-Modified Gold Nanoparticles...
Transcript of Contents · 4.4 Colorimetric Assay for Phthalates Using UTP-Modified Gold Nanoparticles...
Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2 Nanomaterial-Enhanced Fluorescence Polarizationand Its Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32.1 Principles of Fluorescence Polarization . . . . . . . . . . . . . . . . . . 32.2 Sensitive Detection of Hg2+ by Fluorescence Polarization
Enhanced by Gold Nanoparticle . . . . . . . . . . . . . . . . . . . . . . . 52.3 DNAzyme-Self-Assembled Gold Nanoparticles for Determination
of Cu2+ and Pb2+ Using Fluorescence Polarization Assay . . . . . . 102.4 Peptide-Functionalized Spherical Polyelectrolyte Nanobrushes
for Real-Time Sensing of Protease Activity . . . . . . . . . . . . . . . 14References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3 Versatile Graphene-Based Nano-Bio Probe Designand Its Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273.2 Graphene-DNA Molecular Beacon Design
and its Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283.3 Graphene-Protein Nanoprobe Design and its Application . . . . . . 313.4 Other Graphene-Based Nanoprobes and Their Applications . . . . 34References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
4 Metal Nanoparticles-Based Colorimetric Probe Designand Its Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 394.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 394.2 Sensitive and Rapid Colorimetric Detection of Biological
Thiols Using Nucleotide-Stabilized Silver Nanoparticles . . . . . . 404.3 Colorimetric Chiral Recognition of Enantiomers Using
Nucleotide-Capped Silver Nanoparticles . . . . . . . . . . . . . . . . . . 45
vii
4.4 Colorimetric Assay for Phthalates Using UTP-ModifiedGold Nanoparticles Cross-Linked by Copper (II). . . . . . . . . . . . 48
4.5 Multiplexed Analysis of Ag+ and Hg2+ UsingOligonucleotide-Metal Nanoparticle Conjugates . . . . . . . . . . . . 53
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
5 Metal-Nanoclusters-Based Luminescent Probe Designand Its Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 655.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 655.2 Metal-Nanoclusters-Based Luminescent Probes for Nucleic
Acid Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 665.3 Metal-Nanoclusters-Based Luminescent Probes for Metal
Ions Detection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 675.4 Metal-Nanoclusters-Based Luminescent Probes for Cellular
Labeling or Imaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
viii Contents