Open Access@KRIBBDivision of Research on National ChallengesEnvironmental diseases research center1. Journal Articles
Label-free and naked eye detection of PNA/DNA hybridization using enhancement of gold nanoparticles
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- Title
- Label-free and naked eye detection of PNA/DNA hybridization using enhancement of gold nanoparticles
- Author(s)
- Sang Gyu Kim; HyunMin Cho; Jin Young Jeong; J N Kwon; Yongwon Jung; Bong Hyun Chung
- Bibliographic Citation
- Chemical Communications, vol. 46, no. 19, pp. 3315-3317
- Publication Year
- 2010
- Abstract
- Utilizing a gold enhancement process after inducing electrostatic interaction between positively charged gold nanoparticles and negatively charged target DNA hybridized to neutral PNA capture probes, a new method for label-free detection of DNA was developed and successfully applied to detect H5-type DNA.
- ISSN
- 1359-7345
- Publisher
- Royal Soc Chem
- Full Text Link
- http://dx.doi.org/10.1039/b926940a
- Type
- Article
- Appears in Collections:
- Division of Research on National Challenges > Environmental diseases research center > 1. Journal Articles
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