• English
    • íslenska
  • English 
    • English
    • íslenska
  • Login
View Item 
  •   Home
  • Journal Articles, Peer Reviewed (Ritrýndar vísindagreinar)
  • English Journal Articles (Peer Reviewed)
  • View Item
  •   Home
  • Journal Articles, Peer Reviewed (Ritrýndar vísindagreinar)
  • English Journal Articles (Peer Reviewed)
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Browse

All of HirslaCommunitiesAuthorsTitleSubjectsSubject (MeSH)Issue DateJournalThis CollectionAuthorsTitleSubjectsSubject (MeSH)Issue DateJournal

My Account

LoginRegister

Local Links

FAQ - (Icelandic)FAQ - (English)Hirsla LogosAbout LandspitaliLSH Home PageLibrary HomeIcelandic Journals

Statistics

Display statistics

Gold nanoisland substrates for SERS characterization of cultured cells.

  • CSV
  • RefMan
  • EndNote
  • BibTex
  • RefWorks
Thumbnail
Name:
Gold ....pdf
Size:
2.489Mb
Format:
PDF
Download
Average rating
 
   votes
Cast your vote
You can rate an item by clicking the amount of stars they wish to award to this item. When enough users have cast their vote on this item, the average rating will also be shown.
Star rating
 
Your vote was cast
Thank you for your feedback
Authors
Milewska, Adrianna
Zivanovic, Vesna
Merk, Virginia
Arnalds, Unnar B
Sigurjónsson, Ólafur E
Kneipp, Janina
Leosson, Kristjan
Issue Date
2019-11-08

Metadata
Show full item record
Citation
Milewska A, Zivanovic V, Merk V, et al. Gold nanoisland substrates for SERS characterization of cultured cells. Biomed Opt Express. 2019;10(12):6172–6188. Published 2019 Nov 8. doi:10.1364/BOE.10.006172
Abstract
We demonstrate a simple approach for fabricating cell-compatible SERS substrates, using repeated gold deposition and thermal annealing. The substrates exhibit SERS enhancement up to six orders of magnitude and high uniformity. We have carried out Raman imaging of fixed mesenchymal stromal cells cultured directly on the substrates. Results of viability assays confirm that the substrates are highly biocompatible and Raman imaging confirms that cell attachment to the substrates is sufficient to realize significant SERS enhancement of cellular components. Using the SERS substrates as an in vitro sensing platform allowed us to identify multiple characteristic molecular fingerprints of the cells, providing a promising avenue towards non-invasive chemical characterization of biological samples.
Description
To access publisher's full text version of this article, please click on the hyperlink in Additional Links field or click on the hyperlink at the top of the page marked Download
Additional Links
https://www.osapublishing.org/boe/abstract.cfm?uri=boe-10-12-6172
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6913407/
Rights
© 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement.
ae974a485f413a2113503eed53cd6c53
10.1364/BOE.10.006172
Scopus Count
Collections
English Journal Articles (Peer Reviewed)

entitlement

Related articles

  • Gold nanoisland arrays by repeated deposition and post-deposition annealing for surface-enhanced Raman spectroscopy.
  • Authors: Sun X, Li H
  • Issue date: 2013 Sep 6
  • Nanoarchitecture Based SERS for Biomolecular Fingerprinting and Label-Free Disease Markers Diagnosis.
  • Authors: Sinha SS, Jones S, Pramanik A, Ray PC
  • Issue date: 2016 Dec 20
  • Gold nanoisland films as reproducible SERS substrates for highly sensitive detection of fungicides.
  • Authors: Khlebtsov BN, Khanadeev VA, Panfilova EV, Bratashov DN, Khlebtsov NG
  • Issue date: 2015 Apr 1
  • Gold nanostar substrates for SERS-based chemical sensing in the femtomolar regime.
  • Authors: Indrasekara AS, Meyers S, Shubeita S, Feldman LC, Gustafsson T, Fabris L
  • Issue date: 2014 Aug 7
  • Multilayer enhanced gold film over nanostructure surface-enhanced Raman substrates.
  • Authors: Li H, Baum CE, Sun J, Cullum BM
  • Issue date: 2006 Dec

DSpace software (copyright © 2002 - 2021)  DuraSpace
Quick Guide | Contact Us
Open Repository is a service operated by 
Atmire NV
 

Export search results

The export option will allow you to export the current search results of the entered query to a file. Different formats are available for download. To export the items, click on the button corresponding with the preferred download format.

By default, clicking on the export buttons will result in a download of the allowed maximum amount of items.

To select a subset of the search results, click "Selective Export" button and make a selection of the items you want to export. The amount of items that can be exported at once is similarly restricted as the full export.

After making a selection, click one of the export format buttons. The amount of items that will be exported is indicated in the bubble next to export format.