Silver nanoparticles (AgNPs), one of the most common nanomaterials in use today, have been shown to enter the aquatic environment from use of commercially obtained products. Although acute toxicity has been shown in vitro and in vivo, there is still a great deal of uncertainty surrounding the molecu...
This model explores the temporal dynamics of silver nanoparticles (AgNPs)-induced apoptosis using dynamic simulations in COPASI.
It provides a time-resolved framework for understanding how cellular stress progresses to programmed cell death.
The release of silver nanoparticles (SNPs) in the environment has raised concerns about their effects on living organisms, including plants. In this study, changes in gene expression in Arabidopsis thaliana exposed to SNPs and silver ions (Ag+) were analyzed using Affymetrix expression microarrays. ...
Nanoparticles are compounds of emerging concern with largely unknown risks for human and ecological health. It is crucial to evaluate their potential biological impact to prevent unintended adverse effects on human health and the environment. We analyzed the transcriptional effects of polyvinylpyrro...
Silver nanoparticles (AgNPs) have shown great potential as therapeutic agents due to their ability to cause apoptotic cell death in cancer cells. However, little knowledge is available regarding the underlying action mechanisms of AgNPs towards multi-drug resistant cancer cells. Herein, we employed ...
Addressing the challenges of melanoma, including its aggressive nature and treatment resistance. This study explores the application of silver nanoparticles (AgNPs) synthesized via conventional and green methods. By examining proteomic changes in A375 melanoma cells, we identify key disruptions in c...
Silver nanoparticles (AgNP) have been reported to penetrate the central nervous system and induce neurotoxicity. However, there is paucity in understanding the toxicity of AgNPs and their effect on the blood-brain barrier (BBB) including the underlying molecular mechanism(s) of action. Using an in v...
Silver nanoparticles (AgNPs) are widely used nanomaterials in both commercial and clinical biomedical applications, but the molecular mechanisms underlying their activity remain elusive. In this work we profiled proteomics and redox proteomics changes induced by AgNPs in two lung cancer cell lines:...
Silver nanoparticles (AgNPs), which have been used extensively in consuming products and eventually released into the natural environment, have aroused concerns recently because of their potentially harmful effects on human beings following various routes of exposure. As the liver is one of the larg...
Custom D. magna gene expression microarray (Design ID: 023710, Agilent Technologies)were used to characterise gene expression profiles of Daphnia magna neoantes exposed to silver nanoparticles ( AgNPs ) or silver nitrate ( AgNO3 ) for 24 hours.
