Silver nanoparticle induced cytotoxicity, oxidative stress, and DNA damage in CHO cells

KK Awasthi, A Awasthi, N Kumar, P Roy… - Journal of nanoparticle …, 2013 - Springer
Abstract Silver nanoparticles (Ag NPs) are being used increasingly in wound dressings,
catheters, and in various household products due to their antimicrobial activity. The present …

p38 MAPK activation, DNA damage, cell cycle arrest and apoptosis as mechanisms of toxicity of silver nanoparticles in Jurkat T cells

HJ Eom, J Choi - Environmental science & technology, 2010 - ACS Publications
To identify potential harmful effects of silver nanoparticles (AgNPs) on human health, a
comprehensive toxicity assay was conducted on human Jurkat T cells, using oxidative stress …

Cytotoxicity and genotoxicity of silver nanoparticles in human cells

PV AshaRani, G Low Kah Mun, MP Hande… - ACS …, 2009 - ACS Publications
Silver nanoparticles (Ag-np) are being used increasingly in wound dressings, catheters, and
various household products due to their antimicrobial activity. The toxicity of starch-coated …

Cytotoxicity and ROS production of manufactured silver nanoparticles of different sizes in hepatoma and leukemia cells

A Avalos, AI Haza, D Mateo… - Journal of applied …, 2014 - Wiley Online Library
Silver nanoparticles (AgNPs), which have well‐known antimicrobial properties, are
extensively used in various medical and general applications. In spite of the widespread use …

Silver nanoparticles: evaluation of DNA damage, toxicity and functional impairment in human mesenchymal stem cells

S Hackenberg, A Scherzed, M Kessler, S Hummel… - Toxicology letters, 2011 - Elsevier
Silver nanoparticles (Ag-NPs) are the most frequent commercialized nanomaterial currently.
Due to a distinct lack of information on hazardous properties of Ag-NPs in human cells, a …

[HTML][HTML] A systematic review on silver nanoparticles-induced cytotoxicity: Physicochemical properties and perspectives

M Akter, MT Sikder, MM Rahman, AKMA Ullah… - Journal of advanced …, 2018 - Elsevier
With the development of nanotechnology, silver nanoparticles (Ag-NPs) have become one
of the most in-demand nanoparticles owing to their exponential number of uses in various …

Cytotoxicity, genotoxicity and alteration of cellular antioxidant enzymes in silver nanoparticles exposed CHO cells

KK Awasthi, A Awasthi, R Verma, N Kumar, P Roy… - RSC Advances, 2015 - pubs.rsc.org
The broad applications of silver nanoparticles (Ag NPs) increase human exposure and thus
the potential risk associated with their toxicity; therefore, the toxicity of Ag NPs, synthesized …

Silver nanoparticles induce toxicity in A549 cells via ROS-dependent and ROS-independent pathways

P Chairuangkitti, S Lawanprasert, S Roytrakul… - Toxicology in vitro, 2013 - Elsevier
Silver nanoparticles (AgNPs) are incorporated into a large number of consumer and medical
products. Several experiments have demonstrated that AgNPs can be toxic to the vital …

Silver nanoparticle‐induced oxidative stress, genotoxicity and apoptosis in cultured cells and animal tissues

S Kim, DY Ryu - Journal of applied toxicology, 2013 - Wiley Online Library
Silver nanoparticles (AgNPs) have emerged as an important class of nanomaterials for a
wide range of industrial and medical applications. However, the unique properties of AgNPs …

Multi-platform genotoxicity analysis of silver nanoparticles in the model cell line CHO-K1

X Jiang, R Foldbjerg, T Miclaus, L Wang, R Singh… - Toxicology letters, 2013 - Elsevier
Investigation of the genotoxic potential of nanomaterials is essential to evaluate if they pose
a cancer risk for exposed workers and consumers. The Chinese hamster ovary cell line CHO …