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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Supramolecular DNA origami nanostructures for use in bioanalytical applications

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Author(s):
Kogikoski, Jr., Sergio [1] ; Paschoalino, Waldemir J. [1] ; Kubota, Lauro T. [1]
Total Authors: 3
Affiliation:
[1] State Univ Campinas UNICAMP, Inst Chem, Dept Analyt Chem, POB 6154, BR-13083970 Campinas, SP - Brazil
Total Affiliations: 1
Document type: Review article
Source: TRAC-TRENDS IN ANALYTICAL CHEMISTRY; v. 108, p. 88-97, NOV 2018.
Web of Science Citations: 6
Abstract

Bioanalytical chemistry is defined as the study of biological molecules and their related processes, and in the last two decades, it has advanced considerably due to the development of a variety of techniques and general nanotechnological progress. One technique for creating analytical nanodevices that has appeared recently is DNA origami, which uses DNA programmability to create nanostructures with high shape, size and actuation fidelity. Due to its versatility, this technique can be used to develop functional bioanalytical devices, and it is one of the keys to advancing analytical chemistry applications towards single-molecule studies. Herein, we briefly review the field of DNA nanotechnology and some reasons for the widespread attention to this topic from the scientific community. Later, perspectives and applications related to the field of analytical chemistry will be discussed, focusing principally on recent advances in the development of DNA devices for bioanalytical chemistry studies and DNA-based nanomachines. (c) 2018 Elsevier B.V. All rights reserved. (AU)

FAPESP's process: 16/14507-8 - Structural and Electrochemical Studies of Nanostructures films based on DNA
Grantee:Sergio Kogikoski Junior
Support Opportunities: Scholarships in Brazil - Post-Doctoral
FAPESP's process: 14/50867-3 - INCT 2014: National Institute of Science and Technology in Bioanalysis
Grantee:Marco Aurelio Zezzi Arruda
Support Opportunities: Research Projects - Thematic Grants
FAPESP's process: 13/22127-2 - Development of novel materials strategic for integrated analytical devices
Grantee:Lauro Tatsuo Kubota
Support Opportunities: Research Projects - Thematic Grants
FAPESP's process: 17/05213-3 - Investigation of the electrocatalytic activity of sensors based on graphene oxide decorated with Pt, Au or Ag nanoparticles by scanning electrochemical microscopy.
Grantee:Waldemir José Paschoalino Junior
Support Opportunities: Scholarships in Brazil - Post-Doctoral