Fabrication and optical stability of silanized gold nanorods as multifunctional transducers of near infrared light

2011 ◽  
Author(s):  
Fulvio Ratto ◽  
Paolo Matteini ◽  
Sonia Centi ◽  
Francesca Rossi ◽  
Franco Fusi ◽  
...  
Keyword(s):  
Gold Nanorods ◽  
Near Infrared ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Optical Stability

Fabrication and optical stability from silanized gold nanorods as transducers of near infrared light

2011 ◽  
Author(s):  
Fulvio Ratto ◽  
Paolo Matteini ◽  
Francesca Rossi ◽  
Roberto Pini ◽  
Sonia Centi ◽  
...  
Keyword(s):  
Gold Nanorods ◽  
Near Infrared ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Optical Stability

In Vivo Monitoring of Intravenously Injected Gold Nanorods Using Near‐Infrared Light

Small ◽  
2008 ◽  
Vol 4 (7) ◽  
pp. 1001-1007 ◽  
Author(s):  
Takuro Niidome ◽  
Yasuyuki Akiyama ◽  
Kohei Shimoda ◽  
Takahito Kawano ◽  
Takeshi Mori ◽  
...  
Keyword(s):  
Gold Nanorods ◽  
Near Infrared ◽  
Infrared Light ◽  
Near Infrared Light ◽  
In Vivo Monitoring

A near-infrared light-controlled system for reversible presentation of bioactive ligands using polypeptide-engineered functionalized gold nanorods

2015 ◽  
Vol 51 (13) ◽  
pp. 2569-2572 ◽  
Author(s):  
Jie Yang ◽  
Ming-Hao Yao ◽  
Ming-Shuo Du ◽  
Rui-Mei Jin ◽  
Dong-Hui Zhao ◽  
...  
Keyword(s):  
Gold Nanorods ◽  
Near Infrared ◽  
Infrared Light ◽  
Controlled System ◽  
Near Infrared Light ◽  
Bioactive Ligands ◽  
Hybrid Platform

A hybrid platform with polypeptide-engineered functionalized gold nanorods has been designed for reversible presentation of immobilized bioactive ligands by near-infrared light.

Dendrimer-modified gold nanorods as efficient controlled gene delivery system under near-infrared light irradiation

2011 ◽  
Vol 152 ◽  
pp. e137-e139 ◽  
Author(s):  
Daxiang Cui ◽  
Peng Huang ◽  
Chunlei Zhang ◽  
Cengiz S. Ozkan ◽  
Bifeng Pan ◽  
...  
Keyword(s):  
Gene Delivery ◽  
Delivery System ◽  
Gold Nanorods ◽  
Near Infrared ◽  
Light Irradiation ◽  
Infrared Light ◽  
Gene Delivery System ◽  
Near Infrared Light

scholarly journals An in vitro of radiation dose enhancement using gold nanorods and plasmonic photothermal therapy

2021 ◽  
Author(s):  
Daniel DiCenzo DiCenzo
Keyword(s):  
Radiation Dose ◽  
Ionizing Radiation ◽  
Gold Nanorods ◽  
Near Infrared ◽  
Infrared Light ◽  
Nuclear Localization Sequence ◽  
X Rays ◽  
Dose Enhancement ◽  
Near Infrared Light ◽  
Pc3 Cells

Gold nanoparticles (GNP) have been shown to highly absorb ionizing radiation compared to tissue. GNPs have also been shown to be high absorbers of non-ionizing radiation with a peak absorbance at a wavelength dependent on their shape and size. This study investigated radiation dose enhancement in PC3 cells when in the presence of gold nanorods (NR) and near infrared light (IR). The PC3 cells were incubated with either PEGylated NRs (PNR) or anti prostate stem cell antigen antibody with nuclear localization sequence peptide conjugated NRs (AbNR). They were exposed to near infrared light at a wavelength of 810 nm to achieve a temperature of 42 ºC to 43 ºC for 60 minutes. They were also exposed to 160 kVp x-rays. It was found that both targeted and non-targeted GNPs when exposed to radiation and near infrared light synergistically enhanced radiation dose. It was also found that AbNRs provide greater dose enhancement than PNRs.

Gold Nanorods Coated with Mesoporous Silica Shell as Drug Delivery System for Remote Near Infrared Light-Activated Release and Potential Phototherapy

Small ◽  
2015 ◽  
Vol 11 (19) ◽  
pp. 2323-2332 ◽  
Author(s):  
Ji Liu ◽  
Christophe Detrembleur ◽  
Marie-Claire De Pauw-Gillet ◽  
Stéphane Mornet ◽  
Christine Jérôme ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Mesoporous Silica ◽  
Drug Delivery System ◽  
Delivery System ◽  
Gold Nanorods ◽  
Near Infrared ◽  
Silica Shell ◽  
Infrared Light ◽  
Near Infrared Light

Gold nanorods@mSiO2 with a smart polymer shell responsive to heat/near-infrared light for chemo-photothermal therapy

2012 ◽  
Vol 22 (31) ◽  
pp. 16095 ◽  
Author(s):  
Hongyan Tang ◽  
Shun Shen ◽  
Jia Guo ◽  
Baisong Chang ◽  
Xinguo Jiang ◽  
...  
Keyword(s):  
Gold Nanorods ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Infrared Light ◽  
Polymer Shell ◽  
Near Infrared Light ◽  
Smart Polymer

Near-infrared light-responsive supramolecular nanovalve based on mesoporous silica-coated gold nanorods

2014 ◽  
Vol 5 (7) ◽  
pp. 2804 ◽  
Author(s):  
Hui Li ◽  
Li-Li Tan ◽  
Peng Jia ◽  
Qing-Lan Li ◽  
Yu-Long Sun ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Gold Nanorods ◽  
Near Infrared ◽  
Infrared Light ◽  
Near Infrared Light
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