scholarly journals Polymer functionalized gold nanoparticles as nonviral gene delivery reagents

2017 ◽  
Vol 19 (6-7) ◽  
pp. e2964 ◽  
Author(s):  
M. Mar Encabo-Berzosa ◽  
Maria Sancho-Albero ◽  
Victor Sebastian ◽  
Silvia Irusta ◽  
Manuel Arruebo ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Gene Delivery ◽  
Nonviral Gene Delivery ◽  
Functionalized Gold Nanoparticles

scholarly journals Efficient Gene Delivery Vectors by Tuning the Surface Charge Density of Amino Acid-Functionalized Gold Nanoparticles

ACS Nano ◽  
2008 ◽  
Vol 2 (11) ◽  
pp. 2213-2218 ◽  
Author(s):  
Partha S. Ghosh ◽  
Chae-Kyu Kim ◽  
Gang Han ◽  
Neil S. Forbes ◽  
Vincent M. Rotello
Keyword(s):  
Gold Nanoparticles ◽  
Amino Acid ◽  
Gene Delivery ◽  
Charge Density ◽  
Surface Charge ◽  
Surface Charge Density ◽  
Functionalized Gold Nanoparticles ◽  
Gene Delivery Vectors ◽  
Efficient Gene

scholarly journals 169. Polymer Functionalized Gold Nanoparticles in Gene Delivery In Vitro

2015 ◽  
Vol 23 ◽  
pp. S67-S68 ◽  
Author(s):  
Geraldine G. Lazarus ◽  
Neerish Revaprasadu ◽  
Moganavelli Singh
Keyword(s):  
Gold Nanoparticles ◽  
Gene Delivery ◽  
Functionalized Gold Nanoparticles

Preparation of Cationic Gold Nanoparticles for Gene Delivery

2008 ◽  
Vol 2 (2) ◽  
pp. 152-156 ◽  
Author(s):  
Guoping Chen ◽  
Michiaki Takezawa ◽  
Naoki Kawazoe ◽  
Tetsuya Tateishi
Keyword(s):  
Gold Nanoparticles ◽  
Gene Delivery ◽  
Cationic Gold

scholarly journals Correction: Poly(adenine)-mediated DNA-functionalized gold nanoparticles for sensitive detection of mercury ions in aqueous media

RSC Advances ◽  
2021 ◽  
Vol 11 (37) ◽  
pp. 22691-22691
Author(s):  
Jinjin Yin ◽  
Jiuchao Wang ◽  
Xiyue Yang ◽  
Tao Wu ◽  
Huashan Wang ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Aqueous Media ◽  
Sensitive Detection ◽  
Mercury Ions ◽  
Functionalized Gold Nanoparticles

Correction for ‘Poly(adenine)-mediated DNA-functionalized gold nanoparticles for sensitive detection of mercury ions in aqueous media’ by Jinjin Yin et al., RSC Adv., 2019, 9, 18728–18733, DOI: 10.1039/C9RA03041G.

Functionalized Gold Nanoparticles as Phosphorescent Nanomaterials and Sensors

2006 ◽  
Vol 128 (6) ◽  
pp. 1907-1913 ◽  
Author(s):  
Binil Itty Ipe ◽  
Karuvath Yoosaf ◽  
Kakkudiyil George Thomas
Keyword(s):  
Gold Nanoparticles ◽  
Functionalized Gold Nanoparticles

Inhibition of S. aureus‐Infection of HUVECs by Trehalose and Glucose‐functionalized Gold Nanoparticles

2021 ◽  
Author(s):  
Yimeng Li ◽  
Nicholas Ariotti ◽  
Behnaz Aghaei ◽  
Elvis Pandzic ◽  
Sylvia Ganda ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Aureus Infection ◽  
Functionalized Gold Nanoparticles

scholarly journals X-ray Fluorescence Uptake Measurement of Functionalized Gold Nanoparticles in Tumor Cell Microsamples

2021 ◽  
Vol 22 (7) ◽  
pp. 3691
Author(s):  
Oliver Schmutzler ◽  
Sebastian Graf ◽  
Nils Behm ◽  
Wael Y. Mansour ◽  
Florian Blumendorf ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Irradiation Time ◽  
High Sensitivity ◽  
Nanoparticle Uptake ◽  
X Ray ◽  
Functionalized Gold Nanoparticles ◽  
Uptake Measurement ◽  
Prostate Tumor Cells ◽  
Non Destructive

Quantitative cellular in vitro nanoparticle uptake measurements are possible with a large number of different techniques, however, all have their respective restrictions. Here, we demonstrate the application of synchrotron-based X-ray fluorescence imaging (XFI) on prostate tumor cells, which have internalized differently functionalized gold nanoparticles. Total nanoparticle uptake on the order of a few hundred picograms could be conveniently observed with microsamples consisting of only a few hundreds of cells. A comparison with mass spectroscopy quantification is provided, experimental results are both supported and sensitivity limits of this XFI approach extrapolated by Monte-Carlo simulations, yielding a minimum detectable nanoparticle mass of just 5 pg. This study demonstrates the high sensitivity level of XFI, allowing non-destructive uptake measurements with very small microsamples within just seconds of irradiation time.

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