| Plasmonically controlled nucleic acid dehybridization with gold nanoprisms. | |
| | |
MedLine Citation:
|
PMID: 19431161 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
Remote release: Triangular gold nanoprisms convert 1064 nm laser irradiation into heat selectively to allow the dehybridization of oligonucleotide conjugated to their surface (see scheme). These conjugates show unprecedented morphological stability under hours of irradiation. Released nucleic acids are unharmed by this process and can be repeatedly dehybridized and sequestered under spatiotemporal control. |
| | |
Authors:
|
Matthew R Jones; Jill E Millstone; David A Giljohann; Dwight S Seferos; Kaylie L Young; Chad A Mirkin |
Publication Detail:
|
Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S. |
Journal Detail:
|
Title: Chemphyschem : a European journal of chemical physics and physical chemistry Volume: 10 ISSN: 1439-7641 ISO Abbreviation: Chemphyschem Publication Date: 2009 Jul |
Date Detail:
|
Created Date: 2009-07-06 Completed Date: 2009-10-13 Revised Date: - |
Medline Journal Info:
|
Nlm Unique ID: 100954211 Medline TA: Chemphyschem Country: Germany |
Other Details:
|
Languages: eng Pagination: 1461-5 Citation Subset: IM |
Affiliation:
|
Department of Chemistry, International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208, USA. |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Gold
/
chemistry* Lasers Metal Nanoparticles / chemistry*, ultrastructure Nucleic Acid Hybridization Oligonucleotides / chemistry* Surface Plasmon Resonance |
| Chemical | |
Reg. No./Substance:
|
0/Oligonucleotides; 7440-57-5/Gold |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Monoanion BH4(-) can stabilize zwitterionic glycine with dihydrogen bonds.
Next Document: Surprisingly long-range surface-enhanced Raman scattering (SERS) on Au-Ni multisegmented nanowires.