The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Relation between the Redox State of Iron-Based Nanoparticles and Their Cytotoxicity toward Escherichia coli
Open accessAbstract
Iron-based nanoparticles have been proposed for an increasing number of biomedical or environmental applications although in vitro toxicity has been observed. The aim of this study was to understand the relationship between the redox state of iron-based nanoparticles and their cytotoxicity toward a Gram-negative bacterium, Escherichia coli. While chemically stable nanoparticles (gammaFe2O3) have no apparent cytotoxicity, nanoparticles containing ferrous and, particularly, zerovalent iron are cytotoxic. The cytotoxic effects appear to be associated principally with an oxidative stress as demonstrated using a mutant strain of E. coli completely devoid of superoxide dismutase activity. This stress can result from the generation of reactive oxygen species with the interplay of oxygen with reduced iron species (Fe(II) and/or Fe(0)) or from the disturbance of the electronic and/or ionic transport chains due to the strong affinity of the nanoparticles for the cell membrane.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Nanoscale iron particles for environmental remediation: An overview
Zhang, W.-X. (2003) · Journal of Nanoparticle Research · doi:10.1023/a:1025520116015 · Cited by 2,003
Limbach, L. K., Li, Y., Grass, R. N., Brunner, T. J., Hintermann, M. A., Muller, M., Gunther, D., & Stark, W. J. (2005) · Environmental Science & Technology · doi:10.1021/es051043o · Cited by 779
Cited by
Understanding biophysicochemical interactions at the nano–bio interface
Nel, A. E., Mädler, L., Velegol, D., Xia, T., Hoek, E. M. V., Somasundaran, P., Klaessig, F., Castranova, V., & Thompson, M. (2009) · Nature Materials · doi:10.1038/nmat2442 · Cited by 7,083
Nanoscale zero-valent iron: Future prospects for an emerging water treatment technology
Crane, R. A., & Scott, T. B. (2012) · Journal of Hazardous Materials · doi:10.1016/j.jhazmat.2011.11.073 · Cited by 1,154
Review on nano zerovalent iron (nZVI): From synthesis to environmental applications
Stefaniuk, M., Oleszczuk, P., & Ok, Y. S. (2016) · Chemical Engineering Journal · doi:10.1016/j.cej.2015.11.046 · Cited by 935
Magnetic nanoparticles: Essential factors for sustainable environmental applications
Tang, S. C. N., & Lo, I. M. C. (2013) · Water Research · doi:10.1016/j.watres.2013.02.039 · Cited by 891
Application of spinel ferrite nanoparticles in water and wastewater treatment: A review
Kefeni, K. K., Mamba, B. B., & Msagati, T. A. M. (2017) · Separation and Purification Technology · doi:10.1016/j.seppur.2017.07.015 · Cited by 655
Advances in Surface Passivation of Nanoscale Zerovalent Iron: A Critical Review
Bae, S., Collins, R. N., Waite, T. D., & Hanna, K. (2018) · Environmental Science & Technology · doi:10.1021/acs.est.8b01734 · Cited by 435
Environmental transformations and ecological effects of iron-based nanoparticles
Lei, C., Sun, Y., Tsang, D. C. W., & Lin, D. (2018) · Environmental Pollution · doi:10.1016/j.envpol.2017.09.052 · Cited by 347
Adsorbed Polymer and NOM Limits Adhesion and Toxicity of Nano Scale Zerovalent Iron to E. coli
Li, Z., Greden, K., Alvarez, P. J. J., Gregory, K. B., & Lowry, G. V. (2010) · Environmental Science & Technology · doi:10.1021/es9031198 · Cited by 345
Toxicity of Nanomaterials: Exposure, Pathways, Assessment, and Recent Advances
Ganguly, P., Breen, A., & Pillai, S. C. (2018) · ACS Biomaterials Science & Engineering · doi:10.1021/acsbiomaterials.8b00068 · Cited by 341
Use of zero-valent iron nanoparticles in inactivating microbes
Diao, M., & Yao, M. (2009) · Water Research · doi:10.1016/j.watres.2009.08.051 · Cited by 340
A theoretical framework for predicting the oxidative stress potential of oxide nanoparticles
Burello, E., & Worth, A. P. (2011) · Nanotoxicology · doi:10.3109/17435390.2010.502980 · Cited by 334
Yang, Y., Guo, J., & Hu, Z. (2013) · Water Research · doi:10.1016/j.watres.2013.09.012 · Cited by 324
Ankamwar, B., Lai, T. C., Huang, J. H., Liu, R. S., Hsiao, M., Chen, C. H., & Hwu, Y. K. (2010) · Nanotechnology · doi:10.1088/0957-4484/21/7/075102 · Cited by 267
Nano‐Composites for Water Remediation: A Review
Tesh, S. J., & Scott, T. B. (2014) · Advanced Materials · doi:10.1002/adma.201401376 · Cited by 252
Kadar, E., Rooks, P., Lakey, C., & White, D. A. (2012) · Science of The Total Environment · doi:10.1016/j.scitotenv.2012.09.010 · Cited by 148
Enhanced Biogas Production from Nanoscale Zero Valent Iron-Amended Anaerobic Bioreactors
Carpenter, A. W., Laughton, S. N., & Wiesner, M. R. (2015) · Environmental Engineering Science · doi:10.1089/ees.2014.0560 · Cited by 56
Self-citation
Metadata
- Authors
- Auffan, M., Achouak, W., Rose, J., Roncato, M.-A., Chanéac, C., Waite, D. T., Masion, A., Woicik, J. C., Wiesner, M. R., & Bottero, J.-Y.
- Venue
- Environmental Science & Technology
- Publisher
- American Chemical Society (ACS)
- Published
- 2008-07-23
- Volume
- 42
- Issue
- 17
- Pages
- 6730-6735
- ISSN
- 0013-936X (ISSN-L)
- 1520-5851
- OpenAlex
- W1979525835
- Cited by
- 550
- References
- 2
- FWCI
- 12.46
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
