Direct detection of unamplified genomic DNA based on photo-induced silver ion reduction by DNA molecules

Ye Lim Jung; Cheulhee Jung; Jung Hun Park; Moon Il Kim; Hyun Gyu Park

doi:10.1039/c3cc38552c

Direct detection of unamplified genomic DNA based on photo-induced silver ion reduction by DNA molecules

Ye Lim Jung, Cheulhee Jung, Jung Hun Park, Moon Il Kim, Hyun Gyu Park

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

Abstract

A label-free, colorimetric method has been developed for ultrasensitive detection of nucleic acids that is based on photoinduced silver ion (Ag⁺) reduction around DNA bases. The assay system is capable of directly detecting bacterial genomic DNA without the need for PCR amplification.

Original language	English
Pages (from-to)	2350-2352
Number of pages	3
Journal	Chemical Communications
Volume	49
Issue number	23
DOIs	https://doi.org/10.1039/c3cc38552c
Publication status	Published - 2013 Feb 21
Externally published	Yes

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c3cc38552c

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title = "Direct detection of unamplified genomic DNA based on photo-induced silver ion reduction by DNA molecules",

abstract = "A label-free, colorimetric method has been developed for ultrasensitive detection of nucleic acids that is based on photoinduced silver ion (Ag+) reduction around DNA bases. The assay system is capable of directly detecting bacterial genomic DNA without the need for PCR amplification.",

author = "Jung, {Ye Lim} and Cheulhee Jung and Park, {Jung Hun} and Kim, {Moon Il} and Park, {Hyun Gyu}",

year = "2013",

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doi = "10.1039/c3cc38552c",

language = "English",

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T1 - Direct detection of unamplified genomic DNA based on photo-induced silver ion reduction by DNA molecules

AU - Jung, Ye Lim

AU - Jung, Cheulhee

AU - Park, Jung Hun

AU - Kim, Moon Il

AU - Park, Hyun Gyu

PY - 2013/2/21

Y1 - 2013/2/21

N2 - A label-free, colorimetric method has been developed for ultrasensitive detection of nucleic acids that is based on photoinduced silver ion (Ag+) reduction around DNA bases. The assay system is capable of directly detecting bacterial genomic DNA without the need for PCR amplification.

AB - A label-free, colorimetric method has been developed for ultrasensitive detection of nucleic acids that is based on photoinduced silver ion (Ag+) reduction around DNA bases. The assay system is capable of directly detecting bacterial genomic DNA without the need for PCR amplification.

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U2 - 10.1039/c3cc38552c

DO - 10.1039/c3cc38552c

M3 - Article

C2 - 23407668

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EP - 2352

JO - Chemical Communications

JF - Chemical Communications

IS - 23

ER -

Direct detection of unamplified genomic DNA based on photo-induced silver ion reduction by DNA molecules

Abstract

ASJC Scopus subject areas

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