Toxicity and mechanisms of action of titanium dioxide nanoparticles in living organisms
Abstract Titanium dioxide nanoparticles (TiO 2 NPs) are one of the most widely used
nanomaterials in the consumer products, agriculture, and energy sectors. Their large …
nanomaterials in the consumer products, agriculture, and energy sectors. Their large …
Antibacterial properties of nanoparticles
Antibacterial agents are very important in the textile industry, water disinfection, medicine,
and food packaging. Organic compounds used for disinfection have some disadvantages …
and food packaging. Organic compounds used for disinfection have some disadvantages …
Chemistry, biology, and medicine of fluorescent nanomaterials and related systems: new insights into biosensing, bioimaging, genomics, diagnostics, and therapy
J Yao, M Yang, Y Duan - Chemical reviews, 2014 - ACS Publications
2. INTRODUCTION The investigation of many fundamental processes in life sciences
requires straightforward tools for fast, sensitive, reliable, and reproducible detection of …
requires straightforward tools for fast, sensitive, reliable, and reproducible detection of …
Antimicrobial activity of metal oxide nanoparticles against Gram-positive and Gram-negative bacteria: a comparative study
Background Nanomaterials have unique properties compared to their bulk counterparts. For
this reason, nanotechnology has attracted a great deal of attention from the scientific …
this reason, nanotechnology has attracted a great deal of attention from the scientific …
Understanding the pathway of antibacterial activity of copper oxide nanoparticles
S Meghana, P Kabra, S Chakraborty, N Padmavathy - RSC advances, 2015 - pubs.rsc.org
This work investigates the role of oxidation state in the antibacterial activity of copper oxide
nanoparticles (NPs). The findings add strong support to a contact killing mechanism of …
nanoparticles (NPs). The findings add strong support to a contact killing mechanism of …
Role of microbial community and metal-binding proteins in phytoremediation of heavy metals from industrial wastewater
This review illustrated the role of metal-binding proteins (MBPs) and microbial interaction in
assisting the phytoremediation of industrial wastewater polluted with heavy metals. MBPs …
assisting the phytoremediation of industrial wastewater polluted with heavy metals. MBPs …
Engineered ZnO and TiO2 nanoparticles induce oxidative stress and DNA damage leading to reduced viability of Escherichia coli
Extensive use of engineered nanoparticle (ENP)-based consumer products and their
release into the environment have raised a global concern pertaining to their adverse effects …
release into the environment have raised a global concern pertaining to their adverse effects …
Countering drug resistance, infectious diseases, and sepsis using metal and metal oxides nanoparticles: current status
One fourth of the global mortalities is still caused by microbial infections largely due to the
development of resistance against conventional antibiotics among pathogens, the …
development of resistance against conventional antibiotics among pathogens, the …
Nanoparticle cytotoxicity depends on intracellular solubility: comparison of stabilized copper metal and degradable copper oxide nanoparticles
AM Studer, LK Limbach, L Van Duc, F Krumeich… - Toxicology letters, 2010 - Elsevier
Metal nanoparticles have distinctly different chemical and physical properties than currently
investigated oxides. Since pure metallic nanoparticles are igniting at air, carbon stabilized …
investigated oxides. Since pure metallic nanoparticles are igniting at air, carbon stabilized …
Quantitative analysis of reactive oxygen species photogenerated on metal oxide nanoparticles and their bacteria toxicity: the role of superoxide radicals
D Wang, L Zhao, H Ma, H Zhang… - Environmental Science & …, 2017 - ACS Publications
Ecotoxicity of engineered nanoparticles (NPs) has become the focus of considerable
attention because of their wide applications. Reactive oxygen species (ROS) play important …
attention because of their wide applications. Reactive oxygen species (ROS) play important …