Optimising gold nanorods for photoacoustic imaging
Journal
Nanoscale advances
ISSN: 2516-0230
Titre abrégé: Nanoscale Adv
Pays: England
ID NLM: 101738708
Informations de publication
Date de publication:
09 Apr 2019
09 Apr 2019
Historique:
received:
12
12
2018
accepted:
01
02
2019
entrez:
22
9
2022
pubmed:
12
2
2019
medline:
12
2
2019
Statut:
epublish
Résumé
Gold nanorods (AuNRs) can be synthesised with different sizes but similar aspect ratios and therefore similar surface plasmon resonances (SPRs). Their strong optical absorbance governed by their SPRs facilitates their ability to be used as molecular-targeted contrast agents for photoacoustic (PA) imaging. The size of AuNRs has an effect on the PA conversion efficiency, melting threshold, and cytotoxicity, indicating that size can have a significant impact on overall biomedical efficacy. We investigated these factors for four different AuNRs (widths of 10, 25, 40 and 50 nm) all with SPRs of 815 ± 26 nm. A size-dependent linear relationship between fluence and PA amplitude was observed, along with particle melting. Reshaping was confirmed
Identifiants
pubmed: 36132606
doi: 10.1039/c8na00389k
pii: c8na00389k
pmc: PMC9418455
doi:
Types de publication
Journal Article
Langues
eng
Pagination
1472-1481Informations de copyright
This journal is © The Royal Society of Chemistry.
Déclaration de conflit d'intérêts
There are no conflicts to declare.
Références
Nano Lett. 2011 Feb 9;11(2):348-54
pubmed: 21244082
IEEE Trans Ultrason Ferroelectr Freq Control. 2004 May;51(5):551-65
pubmed: 15217233
Phys Rev Lett. 2004 Mar 19;92(11):115507
pubmed: 15089151
Adv Mater. 2009 Dec 28;21(48):4880-4910
pubmed: 25378252
Langmuir. 2013 Jul 23;29(29):9138-48
pubmed: 23815604
J Phys Chem B. 2006 Apr 13;110(14):7238-48
pubmed: 16599493
J Nanopart Res. 2010 Sep;12(7):2313-2333
pubmed: 21170131
Proc Natl Acad Sci U S A. 2004 Dec 28;101(52):17930-5
pubmed: 15608058
ACS Nano. 2011 Jul 26;5(7):5478-89
pubmed: 21692495
Phys Rev Lett. 2005 Dec 31;95(26):267405
pubmed: 16486405
Ann Biomed Eng. 2012 Feb;40(2):422-37
pubmed: 22048668
Biomaterials. 2013 Jul;34(21):5236-43
pubmed: 23602365
Nanomedicine (Lond). 2007 Feb;2(1):125-32
pubmed: 17716198
Photoacoustics. 2016 Oct 25;4(4):133-140
pubmed: 28066714
Interface Focus. 2011 Aug 6;1(4):602-31
pubmed: 22866233
Chem Soc Rev. 2009 Jun;38(6):1759-82
pubmed: 19587967
Science. 2012 Mar 23;335(6075):1458-62
pubmed: 22442475
Nano Lett. 2005 May;5(5):829-34
pubmed: 15884879
Chem Rev. 2010 May 12;110(5):2783-94
pubmed: 20387910
Phys Med Biol. 2013 Jun 7;58(11):R37-61
pubmed: 23666068
Small. 2008 Jan;4(1):26-49
pubmed: 18165959
Wiley Interdiscip Rev Nanomed Nanobiotechnol. 2017 Jan;9(1):
pubmed: 27038222
Laser Phys Lett. 2019 Feb;16(2):
pubmed: 30800031
Acc Chem Res. 2016 Apr 19;49(4):678-86
pubmed: 27035211
Opt Lett. 2010 Jul 1;35(13):2127-9
pubmed: 20596168
Nano Lett. 2007 Dec;7(12):3808-12
pubmed: 18034505
J Am Chem Soc. 2006 Feb 15;128(6):2115-20
pubmed: 16464114
Br J Radiol. 2012 Feb;85(1010):101-13
pubmed: 22010024
Clin Cancer Res. 2016 Jul 15;22(14):3432-9
pubmed: 27208064
Nanoscale. 2017 Jan 7;9(1):99-103
pubmed: 27934996
J Control Release. 2015 Dec 28;220(Pt A):141-148
pubmed: 26437263
Nanoscale. 2017 Jan 7;9(1):79-86
pubmed: 27911452
ACS Nano. 2014 Dec 23;8(12):12071-9
pubmed: 25405517
Photoacoustics. 2014 Sep 10;2(4):137-42
pubmed: 25426426
ACS Nano. 2011 Mar 22;5(3):1995-2003
pubmed: 21344891
Biomaterials. 2018 May;165:56-65
pubmed: 29501970
Science. 2017 Nov 3;358(6363):640-644
pubmed: 29097547
Nano Lett. 2011 May 11;11(5):1887-94
pubmed: 21491868
Methods Mol Biol. 2011;731:237-45
pubmed: 21516412
Eur J Cancer. 2009 May;45(8):1389-96
pubmed: 19124238
Nano Lett. 2007 Jul;7(7):1914-8
pubmed: 17570730
Ann Biomed Eng. 2012 Feb;40(2):534-46
pubmed: 21887589
J Am Chem Soc. 2002 Dec 4;124(48):14316-7
pubmed: 12452700
Chem Soc Rev. 2006 Mar;35(3):209-17
pubmed: 16505915
Nano Lett. 2007 Jun;7(6):1542-50
pubmed: 17465586
Small. 2008 Jan;4(1):153-9
pubmed: 18081130
Phys Rev E Stat Nonlin Soft Matter Phys. 2005 Jan;71(1 Pt 2):016706
pubmed: 15697763
Small. 2009 Mar;5(6):701-8
pubmed: 19226599
Small. 2005 Mar;1(3):325-7
pubmed: 17193451
J Biophotonics. 2016 Jan;9(1-2):55-60
pubmed: 26530688
Chest. 2016 Mar;149(3):816-35
pubmed: 26402427
J Biomed Opt. 2010 Mar-Apr;15(2):021317
pubmed: 20459239
Nanotechnol Sci Appl. 2008 Sep 19;1:17-32
pubmed: 24198458
Lasers Med Sci. 2008 Jul;23(3):217-28
pubmed: 17674122
Chembiochem. 2007 Jul 23;8(11):1237-40
pubmed: 17569092
Nat Methods. 2012 Jul;9(7):671-5
pubmed: 22930834
Biomaterials. 2009 Apr;30(10):1928-36
pubmed: 19131103