Research strategies for safety evaluation of nanomaterials. Part VI. Characterization of nanoscale particles for toxicological evaluation.

By K. Powers, Scott C. Brown, Vijay B. Krishna, Scott C. Wasdo, B. Moudgil, S. Roberts. Toxicological Sciences, 2006

606 citations recorded by the source corpus.

Subfields: Computational Mechanics, Materials Chemistry

View Paper: https://www.semanticscholar.org/paper/f328ac519d484e4a6818490b11bc15669f922e21

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In Materials Chemistry

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Citations in the corpus

• Effects of nanomaterial physicochemical properties on in vivo toxicity (2009, positive): “This makes it difficult to evaluate, generalize, and predict important aspects of toxicity [10].”
• Evaluating the Control Banding Nanotool: a qualitative risk assessment method for controlling nanoparticle exposures (2009, background): “…the most important factor for determining the potential for exposure, and therefore the potential for bioavailability and translocation systemically, is in regards to inhalation (Warheit et al. 2007a; Maynard 2007; Thomas et al. 2006; Powers et al. 2006; Tsuji et al. 2006; Holsapple et al. 2005).”
• Review of health safety aspects of nanotechnologies in food production. (2009, background): “This has led in literature to a general recommendation that NPs used for (toxicological) studies should be characterized as completely as possible (Oberdorster et al., 2005b; Powers et al., 2006; Thomas and Sayre, 2005).”
• Interaction of colloidal gold nanoparticles with human blood: effects on particle size and analysis of plasma protein binding profiles (2008, background): “P02671 Fibrinogen α/αE precursor (11) P02671 Fibrinogen α/αE precursor (18)”
• Occurrence, behavior and effects of nanoparticles in the environment. (2007, background): “These new issues and concepts need to be incorporated into the experimental design and the choice of appropriate analytical methods (Holsapple et al., 2006; Powers et al., 2006).”
• Quantitative characterization of nanoparticle agglomeration within biological media (2012, positive): “Nanoparticle dispersion in solution is commonly measured by dynamic light scattering (DLS) as this provides measurements on a large number of particles in solution and provides a robust and quantitative assessment for narrow size distributions (Powers et al. 2006, 2007).”
• Characterization of size, surface charge, and agglomeration state of nanoparticle dispersions for toxicological studies (2009, background): “An important set of properties has been identified that must be addressed in toxicological studies, and include size, state of dispersion, surface charge, shape, chemical composition, surface area, and surface chemistry(Oberdorster et al. 2005a, b; Powers et al. 2006).”
• Nanomaterials and nanoparticles: Sources and toxicity (2007, background): “Several are comparatively general [18], [20], [30-32], while others address selected aspects of nanoparticles toxicology, such as: health effects of air pollution [33]; epidemiological reviews of exposure to particles [34]; epidemiological studies of cardiovascular effects of airborne particles [35]”
• Polymer Nanocomposites as a New Trend for Packaging Applications (2013, background): “Few studies are present in literature on the migration of nanoparticles from the package to the food([159,165]).”
• Characterization of nanomaterial dispersion in solution prior to in vitro exposure using dynamic light scattering technique. (2008, methodology): “…have been identified which must be considered for the characterization of nanomaterials prior to study and these properties are size, shape, dispersion, physical and chemical properties, surface area, and surface chemistry (Bucher et al., 2004; Oberdorster et al., 2005a,b; Powers et al., 2006).”
• Techniques for physicochemical characterization of nanomaterials (2013, methodology): “calculated from the diffusion coefficient using the Stokes–Einstein relationship (Powers et al., 2006).”
• Agglomeration, isolation and dissolution of commercially manufactured silver nanoparticles in aqueous environments (2009, background): “The importance of an integrated approach is central to understanding the environmental fate and transformation of silver nanoparticles as well as toxicity and nanoparticle-biological interactions (Borm et al. 2006; Oberdorster et al. 2005; Powers et al. 2006).”