Literature DB >> 25043854

Base motif recognition and design of DNA templates for fluorescent silver clusters by machine learning.

Stacy M Copp1, Petko Bogdanov, Mark Debord, Ambuj Singh, Elisabeth Gwinn.   

Abstract

Discriminative base motifs within DNA templates for fluorescent silver clusters are identified using methods that combine large experimental data sets with machine learning tools for pattern recognition. Combining the discovery of certain multibase motifs important for determining fluorescence brightness with a generative algorithm, the probability of selecting DNA templates that stabilize fluorescent silver clusters is increased by a factor of >3.
© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  DNA nanotechnology; base motifs; fluorescent silver clusters; ligand-stabilized clusters; machine learning

Mesh:

Substances:

Year:  2014        PMID: 25043854     DOI: 10.1002/adma.201401402

Source DB:  PubMed          Journal:  Adv Mater        ISSN: 0935-9648            Impact factor:   30.849


  10 in total

1.  A Segregated, Partially Oxidized, and Compact Ag10 Cluster within an Encapsulating DNA Host.

Authors:  Jeffrey T Petty; Orlin O Sergev; Mainak Ganguly; Ian J Rankine; Daniel M Chevrier; Peng Zhang
Journal:  J Am Chem Soc       Date:  2016-03-07       Impact factor: 15.419

2.  Footprints of Nanoscale DNA-Silver Cluster Chromophores via Activated-Electron Photodetachment Mass Spectrometry.

Authors:  Molly S Blevins; Dahye Kim; Christopher M Crittenden; Soonwoo Hong; Hsin-Chih Yeh; Jeffrey T Petty; Jennifer S Brodbelt
Journal:  ACS Nano       Date:  2019-11-27       Impact factor: 15.881

3.  DNA-Directed Fluorescence Switching of Silver Clusters.

Authors:  Mainak Ganguly; Cara Bradsher; Peter Goodwin; Jeffrey T Petty
Journal:  J Phys Chem C Nanomater Interfaces       Date:  2015-11-13       Impact factor: 4.126

4.  Large-scale investigation of the effects of nucleobase sequence on fluorescence excitation and Stokes shifts of DNA-stabilized silver clusters.

Authors:  Stacy M Copp; Anna Gonzàlez-Rosell
Journal:  Nanoscale       Date:  2021-03-04       Impact factor: 7.790

Review 5.  DNA-Protected Silver Clusters for Nanophotonics.

Authors:  Elisabeth Gwinn; Danielle Schultz; Stacy M Copp; Steven Swasey
Journal:  Nanomaterials (Basel)       Date:  2015-02-12       Impact factor: 5.076

6.  Addressing the properties of "Metallo-DNA" with a Ag(i)-mediated supramolecular duplex.

Authors:  Liam Mistry; Osama El-Zubir; Gema Dura; William Clegg; Paul G Waddell; Thomas Pope; Werner A Hofer; Nick G Wright; Benjamin R Horrocks; Andrew Houlton
Journal:  Chem Sci       Date:  2019-02-08       Impact factor: 9.825

Review 7.  The spatial organization of trace silver atoms on a DNA template.

Authors:  Jinliang Ma; Huawei Niu; Shaobin Gu
Journal:  RSC Adv       Date:  2021-01-04       Impact factor: 3.361

8.  Establishing empirical design rules of nucleic acid templates for the synthesis of silver nanoclusters with tunable photoluminescence and functionalities towards targeted bioimaging applications.

Authors:  Jason Y C Lim; Yong Yu; Guorui Jin; Kai Li; Yi Lu; Jianping Xie; Yen Nee Tan
Journal:  Nanoscale Adv       Date:  2020-07-23

Review 9.  Structure and luminescence of DNA-templated silver clusters.

Authors:  Anna Gonzàlez-Rosell; Cecilia Cerretani; Peter Mastracco; Tom Vosch; Stacy M Copp
Journal:  Nanoscale Adv       Date:  2021-01-21

10.  One-Pot, In-Situ Synthesis of 8-Armed Poly(Ethylene Glycol)-Coated Ag Nanoclusters as a Fluorescent Sensor for Selective Detection of Cu2.

Authors:  Xiaoyuan Zhang; Guanghua Zhang; Gang Wei; Zhiqiang Su
Journal:  Biosensors (Basel)       Date:  2020-09-23
  10 in total

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