Localized Surface Plasmon Resonance (LSPR) index
Protein Corona Fingerprinting Predicts the Cellular Interaction of Gold and Silver Nanoparticles.csv
Amino-poly(ethylene glycol)-thiol (5kDa)
Mainly 2 euhedral morphologies: aspect ratio of 1 (20–250 nm and 400 nm) and 2:7,5 (50-350 nm)
Griffitt et al. (2008). Effects of particle composition and species on toxicity of metallic nanomaterials in aquatic organisms. Environmental Toxicology and Chemistry
Ag NM-300K 10 w/w%, <20 nm, 4% w/w% each of Polyoxyethylene Glycerol Trioleate and Polyoxyethylene (20) Sorbitan mono-Laurat (Tween 20).
Sakka et al. (2016). Behavior and chronic toxicity of two differently stabilized silver nanoparticles to Daphnia magna.
Shaw et al. (2016). A critical evaluation of the fish early-life stage toxicity test for engineered nanomaterials: experimental modifications and recommendations
Methoxy-poly(ethylene glycol)-thiol (2kDa)
ethanolamine-modified poly(styrene-co-maleic anhydride)
Carboxymethyl-poly(ethylene glycol)-thiol (5kDa) (low density)
Multi-Walled Carbon Nanotubes (MWCNT), synthetic graphite in tubular shape
Methoxy-poly(ethylene glycol)-thiol (1kDa)
Methoxy-poly(ethylene glycol)-thiol (20kDa) (low density)
Solution-based digestion protocol for serum protein isolates
circles, ellipses, rectangles or squares
Methoxy-poly(ethylene glycol)-thiol (5kDa)
Sørensen et al. (2015). Controlling silver nanoparticle exposure in algal toxicity testing - A matter of timing.
Carboxymethyl-poly(ethylene glycol)-thiol (5kDa)
Roy, R.Parashar, A. Bhuvaneshwari, M., Chandrasekaran, N. Mukherjee, A. (2016). Differential effects of P25 TiO2 nanoparticles on freshwater green microalgae: Chlorella and Scenedesmus species. Aquatic Toxicology
aminopropanol-modified poly(styrene-co-maleic anhydride)
Mainly 2 euhedral morphologies: aspect ratio 1(20–250 nm) and aspect ratio 2:8.5 (10–450 nm)
Cytotoxicity using human monocyte-derived macrophages (HMDM)
Cell viability - cell membrane damage: Lactate dehydrogenase assay (LDH) (CytoTox 96® Non-radioactive cytotoxicity assay - Promega, G1780)
ethylenediamine-modified poly(styrene-co-maleic anhydride)
Völker et al. 2015. Toxicity of silver nanoparticles and ionic silver: Comparison of adverse effects and potential toxicity mechanisms in the freshwater clam sphaerium corneum.
Wilke et al. (2018) Synergistic Bacterial Stress Results from Exposure to Nano-Ag and Nano-TiO2 Mixtures under Light in Environmental Media. Environmental Science and Technology.
near spherical rather than polyhedral with regular morphology
Thiolated amino-poly(ethylene glycol) (methoxy terminated) (5kDa)*
2nd NanoSafety Forum for Young Scientists Data
Seitz, F. Rosenfeldt, R. R. Muller, M. Luderwald, S. Schulz, R. Bundschuh, M. (2016). Quantity and quality of natural organic matter influence the ecotoxicity of titanium dioxide nanoparticles. Nanotoxicology
Jacobasch, Volker et al. (2014). Long-term effects of nanoscaled titanium dioxide on the cladoceran Daphnia magna over six generations. Environmental Pollution
Völker et al. (2013). Comparative Toxicity Assessment of Nanosilver on Three Daphnia Species in Acute, Chronic and Multi-Generation Experiments.
(4'-aminoacetophenone)-modified poly(styrene-co-maleic anhydride)
Entangled irregular, mostly bent, some no-onions
Wang et al. (2012). Aquatic toxicity of nanosilver colloids to different trophic organisms: Contributions of particles and free silver ion.
Rocco, L. Santonastaso, M. Mottola, F. Costagliola, D. Suero, T. Pacifico, S. Stingo, V. (2015). Genotoxicity assessment of TiO2 nanoparticles in the teleost Danio rerio. Ecotoxicology and Environmental Safety
Rocheleau, S. Arbour, M. Elias, M. Sunahara, G. I. Masson, L. (2015). Toxicogenomic effects of nano- and bulk-TiO2 particles in the soil nematode Caenorhabditis elegans. Nanotoxicology
DIN 33897-2 (2002) Workplace atmospheres - Determination of the dustiness of bulk materials - Part 2:Continuous Drop (note: SUPERSEDED by EN 1505:2006)
Luderwald (2019) A blessing in disguise? Natural organic matter reduces the UV light-induced toxicity of nanoparticulate titanium dioxide. Science of the Total Environment
Lee and An (2013) Effects of zinc oxide and titanium dioxide nanoparticles on green algae under visible, UVA, and UVB irradiations: No evidence of enhanced algal toxicity under UV pre-irradiation. Chemosphere
Roy et al. (2018) UVΑ pre-irradiation to P25 titanium dioxide nanoparticles enhanced its toxicity towards freshwater algae Scenedesmus obliquus. Environmental Science and Pollution Research
equi-axed and rounded, or slightly elongated
Thiolated amino-poly(ethylene glycol) (3kDa)
Heterogeneous (round, triangular or trapezium-like)
Methoxy-poly(ethylene glycol)-thiol (20kDa)
Yang, Bar-Ilan et al. (2013). Influence of Humic Acid on Titanium Dioxide Nanoparticle Toxicity to Developing Zebrafish. Environmental Science and Technology.
urea-modified poly(styrene co-maleic anhydride)
Zhu, Chang et al. (2010). Toxicity and bioaccumulation of TiO2 nanoparticle aggregates in Daphnia magna. Chemosphere
Amino-poly(ethylene glycol)-thiol (5kDa) (low density)
Mallevre et al. (2014). Silver, zinc oxide and titanium dioxide nanoparticle ecotoxicity to bioluminescent Pseudomonas putida in laboratory medium and artificial wastewater.
Picado, A. Paixao, S. M. Moita, L. Silva, L. Diniz, M. Lourenco, J. Peres, I. Castro, L. Correia, J. B. Pereira, J. Ferreira, I. Matos, A. P. A. Barquinha, P. Mendonca, E. (2015). A multi-integrated approach on toxicity effects of engineered TiO2 nanoparticles. Frontiers of Environmental Science & Engineering
SiO2 Silica nanopowder (spherical, porous)
Li, S. B. Pan, X. Wallis, L. K. Fan, Z. Y. Chen, Z. L. Diamond, S. A. (2014). Comparison of TiO2 nanoparticle and graphene-TiO2 nanoparticle composite phototoxicity to Daphnia magna and Oryzias latipes. Chemosphere.
Cupi et al. (2016). The influence of pH and media composition on suspension stability of silver, zinc oxide, and titanium dioxide nanoparticles and immobilization of Daphnia magna under guideline testing conditions.
(11-Mercaptoundecyl)tetra(ethylene glycol)
irregular spheres (1–4 nm), euhedral particle (10–100 nm), fractal-like structures (100–200 nm), big irregular polyhedral parti
Wright et al. (2018) Titanium dioxide nanoparticle exposure reduces algal biomass and alters algal assemblage composition in wastewater effluent-dominated stream mesocosms. Science of the total Environment
Federici, Shaw et al. (2007). Toxicity of titanium dioxide nanoparticles to rainbow trout (Oncorhynchus mykiss): Gill injury, oxidative stress, and other physiological effects. Aquatic Toxicology
Engelke et al. (2014). A miniaturized solid contact test with Arthrobacter globiformis for the assessment of the environmental impact of silver nanoparticles.
Marcone, Oliveira et al. (2012). Ecotoxicity of TiO2 to Daphnia similis under irradiation. Journal of Hazardous Materials
Völker et al. (2014). Combined effects of silver nanoparticles and 17α-ethinylestradiol on the freshwater mudsnail Potamopyrgus antipodarum.
Li, Wallis et al. (2014). Phototoxicity of TiO2 nanoparticles to a freshwater benthic amphipod: Are benthic systems at risk? Science of the Total Environment.
Wang, Zhang et al. (2008). Toxicity assessment of manufactured nanomaterials using the unicellular green alga Chlamydomonas reinhardtii. Chemosphere
Vijayaraj et al. (2018) Transfer and Ecotoxicity of Titanium Dioxide Nanoparticles in Terrestrial and Aquatic Ecosystems: A Microcosm Study. Environmental Science and Technology
Clemente, Z. Castro, V. L. Jonsson, C. M. Fraceto, L. F. (2014). Minimal levels of ultraviolet light enhance the toxicity of TiO2 nanoparticles to two representative organisms of aquatic systems. Journal of Nanoparticle Research
Mainly euhedral (some elongated or sub-spherical)
Two structures found; type 1 show agglomerates in the 50–1500 nm range
Ma, Brennan et al. (2012). Phototoxicity of TiO2 nanoparticles under solar radiation to two aquatic species: Daphnia magna and Japanese medaka. Environmental Toxicology and Chemistry
Particle size distribution (Granulometry).001
Amiano, Olabarrieta et al. (2012). Acute toxicity of nanosized TiO2 to Daphnia magna under UVA irradiation. Environmental Toxicology and Chemistry
Mallevre et al. (2016). Pseudomonas putida biofilm dynamics following a single pulse of silver nanoparticles.
Angelstorf, J. S. Ahlf, W. von der Kammer, F. Heise, S. (2014). Impact of particle size and light exposure on the effects of tio2 nanoparticles on caenorhabditis elegans. Environmental Toxicology and Chemistry
Bundschuh, Zubrod et al. (2011). Effects of nano-TiO2 in combination with ambient UV-irradiation on a leaf shredding amphipod. Chemosphere
OECD Guideline 423 (Acute Oral toxicity - Acute Toxic Class Method)
Irregular entangled kinked and mostly bent
Hartmann, Von der Kammer et al. (2010). Algal testing of titanium dioxide nanoparticles-Testing considerations, inhibitory effects and modification of cadmium bioavailability. Toxicology
Cupi et al. (2015). The Influence of Natural Organic Matter and Aging on Suspension Stability in Guideline Toxicity Testing of Silver, Zinc Oxide, and Titanium Dioxide Nanoparticles with Daphnia Magna
Exp Supporting Genetic toxicity in vitro.008
lethal and sublethal morphological effects