Silver nanoparticles and silver ions cause inflammatory response through induction of cell necrosis and the release of mitochondria in vivo and in vitro
Sign Up to like & getrecommendations! Published in 2020 at "Cell Biology and Toxicology"
DOI: 10.1007/s10565-020-09526-4
Abstract: Owing to the excellent antibacterial and antiviral activity, silver nanoparticles have a widespread use in the food and pharmaceutical industries. With the increase in the production and use of the related products, the potential hazard… read more here.
Keywords: silver ions; silver; silver nanoparticles; cell necrosis ... See more keywords
Reduction of silver ions to silver with polyaniline/poly(vinyl alcohol) cryogels and aerogels
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Papers"
DOI: 10.1007/s11696-017-0374-6
Abstract: The macroporous conducting polymer cryogels were prepared by the oxidation of aniline hydrochloride in the frozen aqueous solutions of poly(vinyl alcohol) at − 24 °C. Corresponding polyaniline aerogels supported with poly(vinyl alcohol) have been obtained after thawing of… read more here.
Keywords: vinyl alcohol; silver ions; silver; poly vinyl ... See more keywords
Development of a novel silver ions-nanosilver complementary composite as antimicrobial additive for powder coating
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2020.127633
Abstract: Applying silver into coatings has become a prevalent method in fabricating antimicrobial surfaces. However, the concerns about durability always exist and limit its applications. Here, a highly inhibitory, active, durable, and easy-to-use silver ions-nanosilver antimicrobial… read more here.
Keywords: silver ions; antimicrobial additive; coating; additive powder ... See more keywords
Differential behaviors of silver nanoparticles and silver ions towards cysteine: Bioremediation and toxicity to Phanerochaete chrysosporium.
Sign Up to like & getrecommendations! Published in 2018 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2018.03.144
Abstract: Potential transformations of silver nanoparticles (AgNPs) upon interaction with naturally ubiquitous organic ligands in aquatic environments influence their transport, persistence, bioavailability, and subsequent toxicity to organisms. In this study, differential behaviors of AgNPs and silver… read more here.
Keywords: silver ions; differential behaviors; silver nanoparticles; ions towards ... See more keywords
Biological effects of silver ions to Trifolium pratense L. revealed by analysis of biochemical indexes, morphological alteration and genetic damage possibility with special reference to hormesis
Sign Up to like & getrecommendations! Published in 2021 at "Environmental and Experimental Botany"
DOI: 10.1016/j.envexpbot.2021.104458
Abstract: Abstract In our research, a series of toxicity tests with the underlying toxic mechanisms were conducted with Trifolium pratense L. (red clover). After a different silver exposing time (e.g., 1 d, 3 d, and 8… read more here.
Keywords: pratense; biological effects; silver ions; trifolium pratense ... See more keywords
The antimicrobial activity of silver nanoparticles biocomposite films depends on the silver ions release behaviour.
Sign Up to like & getrecommendations! Published in 2021 at "Food chemistry"
DOI: 10.1016/j.foodchem.2021.129859
Abstract: This study aimed to investigate the release of silver ions from the packaging, their diffusion within a food hydrogel and the effect on the growth of Pseudomonas fluorescens. Biosorbed-silver nanoparticles (BSNPs) were synthesized using a… read more here.
Keywords: silver ions; ions release; silver nanoparticles; release behaviour ... See more keywords
Simultaneous adsorption of silver nanoparticles and silver ions on large pore mesoporous silica
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2017.12.046
Abstract: Abstract Large pore mesoporous silica was synthesized using citric acid as template and modified with mercaptopropyl trimethoxysilane. The MP-Silica exhibited a surface area of 474 m2 g−1 with an average pore diameter of 11 nm (pore diameter ranging… read more here.
Keywords: silver ions; adsorption; large pore; pore mesoporous ... See more keywords
Eco-friendly Chitosan Condensation Adduct Resins for Removal of Toxic Silver Ions from Aqueous Medium
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Industrial and Engineering Chemistry"
DOI: 10.1016/j.jiec.2021.04.029
Abstract: Abstract A new economic method of modifying chitosan based on direct condensation reaction between chitosan and phenolic acids “Gallic or Caffeic acids” to produce new condensation adducts RI and RII. The new adducts structure and… read more here.
Keywords: ions aqueous; medium; silver ions; removal toxic ... See more keywords
Silver ions enhanced AuNCs fluorescence as a turn-off nanoprobe for ultrasensitive detection of iodide.
Sign Up to like & getrecommendations! Published in 2018 at "Talanta"
DOI: 10.1016/j.talanta.2017.12.047
Abstract: Fluorescence nanoprobes are frequently employed to construct sensitive biosensors via turn-on and turn-off strategy. In this paper, a novel strategy for ultrasensitive detection of iodide was firstly constructed based on Ag+ regulated photoluminescence enhancement of… read more here.
Keywords: silver ions; detection iodide; detection; fluorescence ... See more keywords
Soluble silver ions from silver nanoparticles induce a polarised secretion of interleukin-8 in differentiated Caco-2 cells.
Sign Up to like & getrecommendations! Published in 2020 at "Toxicology letters"
DOI: 10.1016/j.toxlet.2020.02.004
Abstract: Because of their antimicrobial properties, silver nanoparticles are increasingly incorporated in food-related and hygiene products, which thereby could lead to their ingestion. Although their cytotoxicity mediated by oxidative stress has been largely studied, their effects… read more here.
Keywords: silver ions; silver nanoparticles; secretion; caco cells ... See more keywords
Silver Ions Detection via Nucleolipids Self-Assembly.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.8b04066
Abstract: A novel hybrid bioinspired amphiphile featuring a cytosine moiety, which self-assembles into liposomes can be used to detect silver ions in aqueous media. The coordination of Ag+ ions by the nucleotide moiety increases membrane rigidity,… read more here.
Keywords: via nucleolipids; silver ions; self assembly; nucleolipids self ... See more keywords