Document Detail


Long genomic DNA amplicons adsorption onto unmodified gold nanoparticles for colorimetric detection of Bacillus anthracis.
MedLine Citation:
PMID:  23145437     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Unmodified gold nanoparticles (GNPs) can be wrapped with long genomic single- and double-stranded DNA (ssDNA and dsDNA) molecules produced by asymmetric polymerase chain reaction (As-PCR). More importantly, the DNA-Au interaction can be utilized for colorimetric detection of a specific nucleic acid sequence in clinical samples.
Authors:
Hua Deng; Xu Zhang; Anil Kumar; Guozang Zou; Xiaoning Zhang; Xing-Jie Liang
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-11-12
Journal Detail:
Title:  Chemical communications (Cambridge, England)     Volume:  -     ISSN:  1364-548X     ISO Abbreviation:  Chem. Commun. (Camb.)     Publication Date:  2012 Nov 
Date Detail:
Created Date:  2012-11-12     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9610838     Medline TA:  Chem Commun (Camb)     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
CAS Key Laboratory for Biological Effects of Nanomaterials & Nanosafety, National Center for Nanoscience and Technology, 11 Beiyijie, Zhongguancun, Beijing 100190, China. liangxj@nanoctr.cn.
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