ArticleEcotoxicology (London, England)2012
Toxicity and genotoxicity of organic and inorganic nanoparticles to the bacteria Vibrio fischeri and Salmonella typhimurium.
Article in Ecotoxicology (London, England), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
14 citing papers in PubMed, 69 citations in OpenAlex.
- Comprehensive methodology for standardized ecotoxicological assessment of TiOFrontiers in toxicology · 2025Article
- Potential Toxic Effects of Exposure to Titanium Silicon Oxide Nanoparticles in Male Rats.International journal of environmental research and public health · 2022Article
- Cellular Responses Induced by Zinc in Zebra Mussel Haemocytes. Loss of DNA Integrity as a Cellular Mechanism to Evaluate the Suitability of Nanocellulose-Based Materials in Nanoremediation.Nanomaterials (Basel, Switzerland) · 2021Article
- Nanoparticles: Weighing the Pros and Cons from an Eco-genotoxicological Perspective.Journal of cancer prevention · 2021Review
- Rapid assessment of heavy metal toxicity using bioluminescent bacteria Photobacterium leiognathi strain GoMGm1.Environmental monitoring and assessment · 2021Article
- Environmental Impact of Nanoparticles' Application as an Emerging Technology: A Review.Materials (Basel, Switzerland) · 2020Review
- Nanotoxicity of ZrSNanomaterials (Basel, Switzerland) · 2020Article
- Tripolyphosphate-assisted electro-Fenton process for coking wastewater treatment at neutral pH.Environmental science and pollution research international · 2019Article
- Antimicrobial Effects of Silver Nanoparticles Stabilized in Solution by Sodium Alginate.Biochemistry & molecular biology journal · 2016Article
- Antibacterial activity of gold-titanates on Gram-positive cariogenic bacteria.Acta biomaterialia odontologica Scandinavica · 2015Article
- Assessing the ecotoxicity of metal nano-oxides with potential for wastewater treatment.Environmental science and pollution research international · 2015Article
- Considerable Variation of Antibacterial Activity of Cu Nanoparticles Suspensions Depending on the Storage Time, Dispersive Medium, and Particle Sizes.BioMed research international · 2015Article
- Article
- Tryptophan-Assisted Synthesis Reduces Bimetallic Gold/Silver Nanoparticle Cytotoxicity and Improves Biological Activity.NanobiomedicineArticle
Corrections and comments
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Authors and funding
8 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The present work aimed at evaluating the toxicity and genotoxicity of two organic (vesicles composed of sodium dodecyl sulphate/didodecyl dimethylammonium bromide-SDS/DDAB and of monoolein and sodium oelate-Mo/NaO) and four inorganic (titanium oxide-TiO₂, silicon titanium-TiSiO₄, Lumidot-CdSe/ZnS, and gold nanorods) nanoparticles (NP), suspended in two aqueous media (Milli Q water and American Society for Testing and Materials (ASTM) hardwater), to the bacteria Vibrio fischeri (Microtox test) and Salmonella typhimurium-his⁻ (Ames test with strains TA98 and TA100). Aiming a better understanding of these biological responses physical and chemical characterization of the studied NP suspensions was carried out. Results denoted a high aggregation state of the NP in the aqueous suspensions, with the exception of SDS/DDAB and Mo/NaO vesicles, and of nanogold suspended in Milli Q water. This higher aggregation was consistent with the low values of zeta potential, revealing the instability of the suspensions. Regarding toxicity data, except for nano TiO₂, the tested NP significantly inhibited bioluminescence of V. fischeri. Genotoxic effects were only induced by SDS/DDAB and TiO₂ for the strain TA98. A wide range of toxicity responses was observed for the six tested NP, differing by more than 5 orders of magnitude, and suggesting different modes of action of the tested NP.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.