Literature DB >> 23860915

Development of a DNA sensor using a molecular logic gate.

D Bhattacharjee1, Dibyendu Dey, S Chakraborty, Syed Arshad Hussain, S Sinha.   

Abstract

This communication reports the increase in fluorescence resonance energy transfer (FRET) efficiency between two laser dyes in the presence of deoxyribonucleic acid (DNA). Two types of molecular logic gates have been designed where DNA acts as input signal and fluorescence intensity of different bands are taken as output signal. Use of these logic gates as a DNA sensor has been demonstrated.

Mesh：

Substances：

Year:  2013        PMID： 23860915      PMCID： PMC3689364          DOI： 10.1007/s10867-012-9295-3

Source DB:  PubMed          Journal:  J Biol Phys        ISSN： 0092-0606            Impact factor:   1.365


  31 in total

1.  DNA hybridization assays using metal-enhanced fluorescence.

Authors:  Joanna Malicka; Ignacy Gryczynski; Joseph R Lakowicz
Journal:  Biochem Biophys Res Commun       Date:  2003-06-20       Impact factor: 3.575

2.  Molecular structure of nucleic acids; a structure for deoxyribose nucleic acid.

Authors:  J D WATSON; F H CRICK
Journal:  Nature       Date:  1953-04-25       Impact factor: 49.962

3.  A molecular keypad lock: a photochemical device capable of authorizing password entries.

Authors:  David Margulies; Clifford E Felder; Galina Melman; Abraham Shanzer
Journal:  J Am Chem Soc       Date:  2007-01-17       Impact factor: 15.419

4.  Biocomputing security system: concatenated enzyme-based logic gates operating as a biomolecular keypad lock.

Authors:  Guinevere Strack; Maryna Ornatska; Marcos Pita; Evgeny Katz
Journal:  J Am Chem Soc       Date:  2008-03-06       Impact factor: 15.419

5.  A simple chemosensor for Hg2+ and Cu2+ that works as a molecular keypad lock.

Authors:  Moorthy Suresh; Amrita Ghosh; Amitava Das
Journal:  Chem Commun (Camb)       Date:  2008-06-30       Impact factor: 6.222

6.  Digital analysis of protein properties by an ensemble of DNA quadruplexes.

Authors:  David Margulies; Andrew D Hamilton
Journal:  J Am Chem Soc       Date:  2009-07-08       Impact factor: 15.419

7.  A fluorescent-switch-based computing platform in defending information risk.

Authors:  Wei Sun; Can Zhou; Chun-Hu Xu; Chen-Jie Fang; Chao Zhang; Zhan-Xian Li; Chun-Hua Yan
Journal:  Chemistry       Date:  2008       Impact factor: 5.236

8.  Optical chemosensor for Ag+, Fe3+, and cysteine: information processing at molecular level.

Authors:  Manoj Kumar; Rajesh Kumar; Vandana Bhalla
Journal:  Org Lett       Date:  2010-12-22       Impact factor: 6.005

9.  Study of energy transfer from 7-amino coumarin donors to the rhodamine 6G acceptor in lecithin vesicles and sodium taurocholate-lecithin mixed aggregates.

Authors:  Debabrata Seth; Anjan Chakraborty; Palash Setua; Debdeep Chakrabarty; Nilmoni Sarkar
Journal:  J Phys Chem B       Date:  2005-06-23       Impact factor: 2.991

10.  Molecular all-photonic encoder-decoder.

Authors:  Joakim Andréasson; Stephen D Straight; Thomas A Moore; Ana L Moore; Devens Gust
Journal:  J Am Chem Soc       Date:  2008-07-29       Impact factor: 15.419
View more
  1 in total

Review 1.  Acriflavine, an Acridine Derivative for Biomedical Application: Current State of the Art.

Authors:  Kinga Piorecka; Jan Kurjata; Wlodzimierz A Stanczyk
Journal:  J Med Chem       Date:  2022-08-26       Impact factor: 8.039
  1 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.