Literature DB >> 23577660

Nanovacuums: nanoparticle uptake and differential cellular migration on a carpet of nanoparticles.

Jie An Yang1, Hoa Tri Phan, Shruti Vaidya, Catherine J Murphy.   

Abstract

The behavior of prostate carcinoma (PC3) cells and human dermal fibroblast (HDF) cells when incubated with sedimented Au NPs in vitro is studied. Darkfield microscopy demonstrates that both PC3 and HDF cells can "vacuum" Au NPs from the surface. Mean square displacement and mean cumulative square distance of cells shows that PC3 migration decreases in the presence of Au NPs while for HDF, migration is dependent on the surface charge and shape of Au NPs.

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Year:  2013        PMID： 23577660     DOI： 10.1021/nl400972r

Source DB:  PubMed          Journal:  Nano Lett        ISSN： 1530-6984            Impact factor:   11.189


  17 in total

1.  Virus-Sized Gold Nanorods: Plasmonic Particles for Biology.

Authors:  Catherine J Murphy; Huei-Huei Chang; Priscila Falagan-Lotsch; Matthew T Gole; Daniel M Hofmann; Khoi Nguyen L Hoang; Sophia M McClain; Sean M Meyer; Jacob G Turner; Mahima Unnikrishnan; Meng Wu; Xi Zhang; Yishu Zhang
Journal:  Acc Chem Res       Date:  2019-08-02       Impact factor: 22.384

2.  One low-dose exposure of gold nanoparticles induces long-term changes in human cells.

Authors:  Priscila Falagan-Lotsch; Elissa M Grzincic; Catherine J Murphy
Journal:  Proc Natl Acad Sci U S A       Date:  2016-11-07       Impact factor: 11.205

3.  Nuclear Membrane-Targeted Gold Nanoparticles Inhibit Cancer Cell Migration and Invasion.

Authors:  Moustafa R K Ali; Yue Wu; Deepraj Ghosh; Brian H Do; Kuangcai Chen; Michelle R Dawson; Ning Fang; Todd A Sulchek; Mostafa A El-Sayed
Journal:  ACS Nano       Date:  2017-03-27       Impact factor: 15.881

4.  Targeting cancer cell integrins using gold nanorods in photothermal therapy inhibits migration through affecting cytoskeletal proteins.

Authors:  Moustafa R K Ali; Yue Wu; Yan Tang; Haopeng Xiao; Kuangcai Chen; Tiegang Han; Ning Fang; Ronghu Wu; Mostafa A El-Sayed
Journal:  Proc Natl Acad Sci U S A       Date:  2017-06-26       Impact factor: 11.205

5.  Immunostimulatory CpG on Carbon Nanotubes Selectively Inhibits Migration of Brain Tumor Cells.

Authors:  Darya Alizadeh; Ethan E White; Teresa C Sanchez; Shunan Liu; Leying Zhang; Behnam Badie; Jacob M Berlin
Journal:  Bioconjug Chem       Date:  2018-04-02       Impact factor: 4.774

6.  Global transcriptomic analysis of model human cell lines exposed to surface-modified gold nanoparticles: the effect of surface chemistry.

Authors:  E M Grzincic; J A Yang; J Drnevich; P Falagan-Lotsch; C J Murphy
Journal:  Nanoscale       Date:  2015-01-28       Impact factor: 7.790

7.  Mammalian cell growth on gold nanoparticle-decorated substrates is influenced by the nanoparticle coating.

Authors:  Christina Rosman; Sebastien Pierrat; Marco Tarantola; David Schneider; Eva Sunnick; Andreas Janshoff; Carsten Sönnichsen
Journal:  Beilstein J Nanotechnol       Date:  2014-12-24       Impact factor: 3.649

Review 8.  Interaction of gold nanoparticles with proteins and cells.

Authors:  Pengyang Wang; Xin Wang; Liming Wang; Xiaoyang Hou; Wei Liu; Chunying Chen
Journal:  Sci Technol Adv Mater       Date:  2015-06-18       Impact factor: 8.090

9.  Targeting cancer cell adhesion molecule, CD146, with low-dose gold nanorods and mild hyperthermia disrupts actin cytoskeleton and cancer cell migration.

Authors:  Jinyuan Liu; Lin Kang; Ishara Ratnayake; Phil Ahrenkiel; Steve Smith; Congzhou Wang
Journal:  J Colloid Interface Sci       Date:  2021-05-26       Impact factor: 8.128

10.  Improvement and enhancement of antibladder carcinoma cell effects of heteronemin by the nanosized hyaluronan aggregation.

Authors:  Han Hsiang Huang; Shyh Ming Kuo; Yi-Jhen Wu; Jui-Hsin Su
Journal:  Int J Nanomedicine       Date:  2016-03-29
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