A SERS DNAzyme biosensor for lead ion detection

Wang, Yuling and Irudayaraj, Joseph (2011) A SERS DNAzyme biosensor for lead ion detection. Chemical Communications, 47 15: 4394-4396. doi:10.1039/c0cc04140h

Author Wang, Yuling
Irudayaraj, Joseph
Title A SERS DNAzyme biosensor for lead ion detection
Journal name Chemical Communications   Check publisher's open access policy
ISSN 1359-7345
Publication date 2011
Year available 2011
Sub-type Article (original research)
DOI 10.1039/c0cc04140h
Open Access Status
Volume 47
Issue 15
Start page 4394
End page 4396
Total pages 3
Place of publication Cambridge, United Kingdom
Publisher R S C Publications
Collection year 2011
Language eng
Subject 2506 Metals and Alloys
2505 Materials Chemistry
2508 Surfaces, Coatings and Films
2504 Electronic, Optical and Magnetic Materials
2503 Ceramics and Composites
1503 Business and Management
1600 Chemistry
Abstract SERS biosensor for sensitive and selective detection of lead ions (Pb 2+) based on DNAzyme was developed by taking advantage of the specific catalytic reaction of DNAzyme upon binding to Pb2+ ions. Detection was accomplished by SERS nanoprobe labeled with DNA and Raman reporters for signal amplification.
Q-Index Code C1
Q-Index Status Provisional Code
Institutional Status Non-UQ

Document type: Journal Article
Sub-type: Article (original research)
Collection: Australian Institute for Bioengineering and Nanotechnology Publications
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