A graphene platform for sensing biomolecules - Details

author：

Lu, C.-H. (Lu, C.-H..) ^[1] | Yang, H.-H. (Yang, H.-H..) ^[2] | Zhu, C.-L. (Zhu, C.-L..) ^[3] | Chen, X. (Chen, X..) ^[4] | Chen, G.-N. (Chen, G.-N..) ^[5]

Indexed by：

Scopus

Abstract：

Sensitive　platform:　The　use　of　graphene　oxide　(GO)　as　a　platform　for　the　sensitive　and　selective　detection　of　DNA　and　proteins　is　presented.　The　interaction　of　GO　and　dyelabeled　single-stranded　DNA　leads　to　quenching　of　the　dye　fluorescence.　Conversely,　the　presence　of　a　target　DNA　or　protein　leads　to　the　binding　of　the　dye-labeled　DNA　and　target,　releasing　the　DNA　from　GO,　thereby　restoring　the　dye　fluorescence　(see　picture).　©　2009　Wiley-VCH　Verlag　GmbH　&　Co.　KGaA.

Keyword：

Aptamers; Biosensors; DNA; Graphene; Proteins

Community：

[ 1 ] [Lu, C.-H.]Key Lab of Analysis and Detection Technology for Food Safety of the MOE, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China
[ 2 ] [Yang, H.-H.]First Institute of Oceanography, SOA, Qingdao, 266061, China
[ 3 ] [Zhu, C.-L.]First Institute of Oceanography, SOA, Qingdao, 266061, China
[ 4 ] [Chen, X.]Key Lab of Analysis and Detection Technology for Food Safety of the MOE, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China
[ 5 ] [Chen, G.-N.]Key Lab of Analysis and Detection Technology for Food Safety of the MOE, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China

Reprint 's Address：

[Lu, C.-H.]Key Lab of Analysis and Detection Technology for Food Safety of the MOE, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China

Email：

Show more details

Related Keywords：

Source ：

Angewandte Chemie - International Edition

ISSN： 1433-7851

Year： 2009

Issue： 26

Volume： 48

Page： 4785-4787

1 1 . 8 2 9

JCR@2009

1 6 . 1 0 0

JCR@2023

JCR Journal Grade：1

Cited Count：

WoS CC Cited Count：

SCOPUS Cited Count： 1891

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 4

Affiliated Colleges：

Get Fulltext

DOI Library Discovery Baidu Scholar Search SCOPUS

Type
Departments

All Years Choose Year From to