Published in Environ Health Perspect on December 04, 2006
The role of oxidative stress in ambient particulate matter-induced lung diseases and its implications in the toxicity of engineered nanoparticles. Free Radic Biol Med (2008) 2.37
Particle length-dependent titanium dioxide nanomaterials toxicity and bioactivity. Part Fibre Toxicol (2009) 2.06
Pulmonary applications and toxicity of engineered nanoparticles. Am J Physiol Lung Cell Mol Physiol (2008) 1.72
Titanium dioxide nanoparticles induce DNA damage and genetic instability in vivo in mice. Cancer Res (2009) 1.71
Titanium dioxide nanoparticles: a review of current toxicological data. Part Fibre Toxicol (2013) 1.67
Pulmonary response to intratracheal instillation of ultrafine versus fine titanium dioxide: role of particle surface area. Part Fibre Toxicol (2008) 1.66
Nanosilver induces minimal lung toxicity or inflammation in a subacute murine inhalation model. Part Fibre Toxicol (2011) 1.52
Nanoparticle inhalation augments particle-dependent systemic microvascular dysfunction. Part Fibre Toxicol (2008) 1.49
Airborne monitoring to distinguish engineered nanomaterials from incidental particles for environmental health and safety. J Occup Environ Hyg (2009) 1.33
Effects of prenatal exposure to surface-coated nanosized titanium dioxide (UV-Titan). A study in mice. Part Fibre Toxicol (2010) 1.29
Nanoparticle inhalation impairs endothelium-dependent vasodilation in subepicardial arterioles. J Toxicol Environ Health A (2009) 1.27
Toxicity and environmental risks of nanomaterials: challenges and future needs. J Environ Sci Health C Environ Carcinog Ecotoxicol Rev (2009) 1.22
Titanium dioxide in our everyday life; is it safe? Radiol Oncol (2011) 1.22
Potential for exposure to engineered nanoparticles from nanotechnology-based consumer spray products. J Expo Sci Environ Epidemiol (2011) 1.21
Cytotoxicity screening of 23 engineered nanomaterials using a test matrix of ten cell lines and three different assays. Part Fibre Toxicol (2011) 1.21
Effect of multi-walled carbon nanotube surface modification on bioactivity in the C57BL/6 mouse model. Nanotoxicology (2013) 1.17
Rheological and volumetric properties of TiO2-ethylene glycol nanofluids. Nanoscale Res Lett (2013) 1.06
Effects of copper nanoparticle exposure on host defense in a murine pulmonary infection model. Part Fibre Toxicol (2011) 1.03
Size-dependent antimicrobial effects of novel palladium nanoparticles. PLoS One (2014) 1.02
Physicochemical characteristics of nanomaterials that affect pulmonary inflammation. Part Fibre Toxicol (2014) 1.01
Nanotechnology in cosmetics: Opportunities and challenges. J Pharm Bioallied Sci (2012) 0.99
Refinement of the Nanoparticle Emission Assessment Technique into the Nanomaterial Exposure Assessment Technique (NEAT 2.0). J Occup Environ Hyg (2016) 0.94
Toxicological assessment of inhaled nanoparticles: role of in vivo, ex vivo, in vitro, and in silico studies. Int J Mol Sci (2014) 0.91
Can nanotechnology potentiate photodynamic therapy? Nanotechnol Rev (2012) 0.89
Murine pulmonary responses after sub-chronic exposure to aluminum oxide-based nanowhiskers. Part Fibre Toxicol (2012) 0.89
Effects of titanium dioxide nanoparticle exposure on neuroimmune responses in rat airways. J Toxicol Environ Health A (2010) 0.88
Aggregation and toxicology of titanium dioxide nanoparticles. Environ Health Perspect (2008) 0.88
Validation of an in vitro exposure system for toxicity assessment of air-delivered nanomaterials. Toxicol In Vitro (2012) 0.88
Molecular mechanisms of nanosized titanium dioxide-induced pulmonary injury in mice. PLoS One (2013) 0.87
Bottom-up risk regulation? How nanotechnology risk knowledge gaps challenge federal and state environmental agencies. Environ Manage (2008) 0.87
A chemical free, nanotechnology-based method for airborne bacterial inactivation using engineered water nanostructures. Environ Sci Nano (2015) 0.87
Acute toxicity of intravenously administered titanium dioxide nanoparticles in mice. PLoS One (2013) 0.86
Nanotoxicity overview: nano-threat to susceptible populations. Int J Mol Sci (2014) 0.86
Rat pulmonary responses to inhaled nano-TiO₂: effect of primary particle size and agglomeration state. Part Fibre Toxicol (2013) 0.86
Genotoxic responses to titanium dioxide nanoparticles and fullerene in gpt delta transgenic MEF cells. Part Fibre Toxicol (2009) 0.84
Intratracheally instilled titanium dioxide nanoparticles translocate to heart and liver and activate complement cascade in the heart of C57BL/6 mice. Nanotoxicology (2015) 0.83
Inhalation exposure to nanosized and fine TiO2 particles inhibits features of allergic asthma in a murine model. Part Fibre Toxicol (2010) 0.82
Gas-borne particles with tunable and highly controlled characteristics for nanotoxicology studies. Nanotoxicology (2012) 0.81
Some inferences from in vivo experiments with metal and metal oxide nanoparticles: the pulmonary phagocytosis response, subchronic systemic toxicity and genotoxicity, regulatory proposals, searching for bioprotectors (a self-overview). Int J Nanomedicine (2015) 0.78
Value of phagocyte function screening for immunotoxicity of nanoparticles in vivo. Int J Nanomedicine (2015) 0.78
Alteration of antioxidant enzymes and impairment of DNA in the SiO2 nanoparticles exposed zebra fish (Danio rerio). Environ Monit Assess (2012) 0.76
Original Research: Evaluation of pulmonary response to inhaled tungsten (IV) oxide nanoparticles in golden Syrian hamsters. Exp Biol Med (Maywood) (2016) 0.75
Analysis of the activation routes induced by different metal oxide nanoparticles on human lung epithelial cells. Future Sci OA (2016) 0.75
Genotoxicity and Cytotoxicity of Cadmium Sulfide Nanomaterials to Mice: Comparison Between Nanorods and Nanodots. Environ Eng Sci (2014) 0.75
Assessment of the Aerosol Generation and Toxicity of Carbon Nanotubes. Nanomaterials (Basel) (2014) 0.75
A framework for grouping nanoparticles based on their measurable characteristics. Int J Nanomedicine (2013) 0.75
Nanoparticles increase human bronchial epithelial cell susceptibility to respiratory syncytial virus infection via nerve growth factor-induced autophagy. Physiol Rep (2017) 0.75
Histomorphological evaluation of maternal and neonatal distal airspaces after maternal intake of nanoparticulate titanium dioxide: an experimental study in Wistar rats. J Mol Histol (2013) 0.75
Toxic potential of materials at the nanolevel. Science (2006) 19.24
Nanotoxicology: an emerging discipline evolving from studies of ultrafine particles. Environ Health Perspect (2005) 17.71
The potential environmental impact of engineered nanomaterials. Nat Biotechnol (2003) 6.67
A toxicologic review of quantum dots: toxicity depends on physicochemical and environmental factors. Environ Health Perspect (2006) 6.66
Principles for characterizing the potential human health effects from exposure to nanomaterials: elements of a screening strategy. Part Fibre Toxicol (2005) 6.04
Instillation of six different ultrafine carbon particles indicates a surface area threshold dose for acute lung inflammation in mice. Environ Health Perspect (2006) 2.51
Pulmonary instillation studies with nanoscale TiO2 rods and dots in rats: toxicity is not dependent upon particle size and surface area. Toxicol Sci (2006) 2.34
Pulmonary responses of mice, rats, and hamsters to subchronic inhalation of ultrafine titanium dioxide particles. Toxicol Sci (2003) 2.26
Ultrafine particle deposition in humans during rest and exercise. Inhal Toxicol (2003) 2.06
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Polymeric nanogels produced via inverse microemulsion polymerization as potential gene and antisense delivery agents. J Am Chem Soc (2002) 1.98
Environmental risks of nanotechnology: National Nanotechnology Initiative funding, 2000-2004. Environ Sci Technol (2006) 1.84
Titanium dioxide: inhalation toxicology and epidemiology. Ann Occup Hyg (2005) 1.84
Nanotechnology and medicine. Expert Opin Biol Ther (2003) 1.77
Particle toxicology: from coal mining to nanotechnology. Inhal Toxicol (2002) 1.19
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Role of endotoxin in grain dust-induced lung inflammation in mice. Am J Physiol (1996) 1.12
Environmental technologies at the nanoscale. Environ Sci Technol (2003) 1.12
Metalworking fluid with mycobacteria and endotoxin induces hypersensitivity pneumonitis in mice. Am J Respir Crit Care Med (2005) 1.09
Influence of particle surface area on the toxicity of insoluble manganese dioxide dusts. Arch Toxicol (1997) 1.06
Characterization of titanium dioxide nanoparticles using molecular dynamics simulations. J Phys Chem B (2005) 1.04
A small whole-body exposure chamber for laboratory use. Inhal Toxicol (2003) 1.01
Pulmonary responses of acute exposure to ultrafine iron particles in healthy adult rats. Environ Toxicol (2003) 0.96
Biomonitoring for assessment of organic dust-induced lung inflammation. Eur Respir J (2006) 0.94
Small particles in medicine. Artif Organs (1995) 0.84
Allergenicity resulting from functional mimicry of a Toll-like receptor complex protein. Nature (2008) 4.85
Exposures to the Kuwait oil fires and their association with asthma and bronchitis among gulf war veterans. Environ Health Perspect (2002) 2.24
The potential role of concentrated animal feeding operations in infectious disease epidemics and antibiotic resistance. Environ Health Perspect (2006) 2.11
Impacts of waste from concentrated animal feeding operations on water quality. Environ Health Perspect (2006) 1.94
First National Survey of Lead and Allergens in Housing: survey design and methods for the allergen and endotoxin components. Environ Health Perspect (2002) 1.84
Asthma and farm exposures in a cohort of rural Iowa children. Environ Health Perspect (2005) 1.71
Endotoxin in inner-city homes: associations with wheeze and eczema in early childhood. J Allergy Clin Immunol (2006) 1.62
Exposure to multiple indoor allergens in US homes and its relationship to asthma. J Allergy Clin Immunol (2008) 1.54
Community health and socioeconomic issues surrounding concentrated animal feeding operations. Environ Health Perspect (2006) 1.54
Nanosilver induces minimal lung toxicity or inflammation in a subacute murine inhalation model. Part Fibre Toxicol (2011) 1.52
Health effects of airborne exposures from concentrated animal feeding operations. Environ Health Perspect (2006) 1.52
Airborne endotoxin concentrations in homes burning biomass fuel. Environ Health Perspect (2010) 1.50
Ambient endotoxin concentrations in PM10 from Southern California. Environ Health Perspect (2004) 1.28
Monitoring and modeling of emissions from concentrated animal feeding operations: overview of methods. Environ Health Perspect (2006) 1.27
Mold and endotoxin levels in the aftermath of Hurricane Katrina: a pilot project of homes in New Orleans undergoing renovation. Environ Health Perspect (2006) 1.25
Characterization of airborne molds, endotoxins, and glucans in homes in New Orleans after Hurricanes Katrina and Rita. Appl Environ Microbiol (2007) 1.25
Evaluation of a low-cost electrostatic dust fall collector for indoor air endotoxin exposure assessment. Appl Environ Microbiol (2008) 1.21
PCBs and OH-PCBs in serum from children and mothers in urban and rural U.S. communities. Environ Sci Technol (2013) 1.13
MD-2-dependent pulmonary immune responses to inhaled lipooligosaccharides: effect of acylation state. Am J Respir Cell Mol Biol (2008) 1.11
Impact of the home indoor environment on adult asthma and rhinitis. J Occup Environ Med (2005) 1.11
Toxicity assessment of zinc oxide nanoparticles using sub-acute and sub-chronic murine inhalation models. Part Fibre Toxicol (2014) 1.10
Modulation of reactive oxygen species by Rac1 or catalase prevents asbestos-induced pulmonary fibrosis. Am J Physiol Lung Cell Mol Physiol (2009) 1.09
Metalworking fluid with mycobacteria and endotoxin induces hypersensitivity pneumonitis in mice. Am J Respir Crit Care Med (2005) 1.09
Optimization of airborne endotoxin exposure assessment: effects of filter type, transport conditions, extraction solutions, and storage of samples and extracts. Appl Environ Microbiol (2007) 1.06
Inhalation and dietary exposure to PCBs in urban and rural cohorts via congener-specific measurements. Environ Sci Technol (2015) 1.05
Toenail arsenic content and cutaneous melanoma in Iowa. Am J Epidemiol (2004) 1.05
Effects of copper nanoparticle exposure on host defense in a murine pulmonary infection model. Part Fibre Toxicol (2011) 1.03
Interlaboratory evaluation of endotoxin analyses in agricultural dusts--comparison of LAL assay and mass spectrometry. J Environ Monit (2005) 1.02
A small whole-body exposure chamber for laboratory use. Inhal Toxicol (2003) 1.01
Time course of congener uptake and elimination in rats after short-term inhalation exposure to an airborne polychlorinated biphenyl (PCB) mixture. Environ Sci Technol (2010) 1.00
Airborne endotoxin predicts symptoms in non-mouse-sensitized technicians and research scientists exposed to laboratory mice. Am J Respir Crit Care Med (2003) 0.99
External exposure and bioaccumulation of PCBs in humans living in a contaminated urban environment. Environ Int (2009) 0.98
Inter- and intraindividual variation of endotoxin- and beta(1 --> 3)-glucan-induced cytokine responses in a whole blood assay. Toxicol Ind Health (2002) 0.97
Characterization of endotoxin and mouse allergen exposures in mouse facilities and research laboratories. Ann Occup Hyg (2006) 0.97
Subchronic inhalation exposure study of an airborne polychlorinated biphenyl mixture resembling the Chicago ambient air congener profile. Environ Sci Technol (2012) 0.95
Dog ownership enhances symptomatic responses to air pollution in children with asthma. Environ Health Perspect (2006) 0.95
Elimination of inhaled 3,3'-dichlorobiphenyl and the formation of the 4-hydroxylated metabolite. Environ Sci Technol (2013) 0.92
Development of a poly (lactic-co-glycolic acid) particle vaccine to protect against house dust mite induced allergy. AAPS J (2014) 0.91
The role of innate immunity in occupational allergy: recent findings. Curr Opin Allergy Clin Immunol (2008) 0.91
Sulfate conjugates are urinary markers of inhalation exposure to 4-chlorobiphenyl (PCB3). Chem Res Toxicol (2013) 0.91
Effect of extraction and assay media on analysis of airborne endotoxin. Appl Environ Microbiol (2008) 0.91
Fungal exposure, atopy, and asthma exacerbations in Puerto Rican children. Ann Am Thorac Soc (2014) 0.90
Health-based occupational exposure limits for high molecular weight sensitizers: how long is the road we must travel? Ann Occup Hyg (2002) 0.90
Environmental implications of nanoparticle aging in the processing and fate of copper-based nanomaterials. Environ Sci Technol (2012) 0.90
Murine pulmonary responses after sub-chronic exposure to aluminum oxide-based nanowhiskers. Part Fibre Toxicol (2012) 0.89
Six month tracking of microbial growth in a metalworking fluid after system cleaning and recharging. Ann Occup Hyg (2004) 0.89
Comparison of the potency of a variety of β-glucans to induce cytokine production in human whole blood. Innate Immun (2012) 0.89
Second inter-laboratory study comparing endotoxin assay results from cotton dust. Ann Agric Environ Med (2002) 0.89
A multi-center ring trial of allergen analysis using fluorescent multiplex array technology. J Immunol Methods (2012) 0.88
Validation of an in vitro exposure system for toxicity assessment of air-delivered nanomaterials. Toxicol In Vitro (2012) 0.88
Disposition of phenolic and sulfated metabolites after inhalation exposure to 4-chlorobiphenyl (PCB3) in female rats. Chem Res Toxicol (2014) 0.88
History and results of the two inter-laboratory round robin endotoxin assay studies on cotton dust. Am J Ind Med (2006) 0.88
Field and wind tunnel comparison of four aerosol samplers using agricultural dusts. Ann Occup Hyg (2009) 0.87
Comparison of endotoxin assays using agricultural dusts. AIHA J (Fairfax, Va) (2002) 0.87
Antibiotics delay but do not prevent bacteremia and lung injury in murine sepsis. Crit Care Med (2004) 0.87
Safety assessment of inhaled xylitol in mice and healthy volunteers. Respir Res (2004) 0.86
Inhibition by cigarette smoke of nuclear factor-κB-dependent response to bacteria in the airway. Am J Respir Cell Mol Biol (2010) 0.86
beta-(1,3)-Glucan exposure assessment by passive airborne dust sampling and new sensitive immunoassays. Appl Environ Microbiol (2009) 0.84
Innovative application of fluoro tagging to trace airborne particulate and gas-phase polybrominated diphenyl ether exposures. Chem Res Toxicol (2009) 0.84
Monitoring risks in association with exposure levels among wastewater treatment plant workers. J Occup Environ Med (2007) 0.84
Chitosan coating of copper nanoparticles reduces in vitro toxicity and increases inflammation in the lung. Nanotechnology (2013) 0.84
Novispirin G10-induced lung toxicity in a Klebsiella pneumoniae infection model. Antimicrob Agents Chemother (2003) 0.83
Indoor and outdoor particulate matter and endotoxin concentrations in an intensely agricultural county. J Expo Sci Environ Epidemiol (2013) 0.83
Effects of ambient coarse, fine, and ultrafine particles and their biological constituents on systemic biomarkers: a controlled human exposure study. Environ Health Perspect (2015) 0.83
Variability in PCB and OH-PCB serum levels in children and their mothers in urban and rural U.S. communities. Environ Sci Technol (2014) 0.83
Workplace exposure to bioaerosols in podiatry clinics. Ann Occup Hyg (2012) 0.82
Early exposure to a nonhygienic environment alters pulmonary immunity and allergic responses. Am J Physiol Lung Cell Mol Physiol (2006) 0.82
An integrated model of environmental factors in adult asthma lung function and disease severity: a cross-sectional study. Environ Health (2010) 0.82
Passive airborne dust sampling with the electrostatic dustfall collector: optimization of storage and extraction procedures for endotoxin and glucan measurement. Ann Occup Hyg (2010) 0.81
Indoor and outdoor air quality assessment of four wastewater treatment plants. J Occup Environ Hyg (2006) 0.81
Markers of inflammation and coagulation after long-term exposure to coarse particulate matter: a cross-sectional analysis from the multi-ethnic study of atherosclerosis. Environ Health Perspect (2015) 0.81
Reduction in the bactericidal activity of selected cathelicidin peptides by bovine calf serum or exogenous endotoxin. Int J Antimicrob Agents (2004) 0.81
Protein kinase C-ζ mediates lung injury induced by diesel exhaust particles. Am J Respir Cell Mol Biol (2012) 0.80
Altered surfactant protein A gene expression and protein metabolism associated with repeat exposure to inhaled endotoxin. Am J Physiol Lung Cell Mol Physiol (2003) 0.80
Endotoxin inhalation alters lung development in neonatal mice. Am J Ind Med (2012) 0.78
The absence of CpG in plasmid DNA-chitosan polyplexes enhances transfection efficiencies and reduces inflammatory responses in murine lungs. Mol Pharm (2014) 0.78
The effect of low-cost modification of the home environment on the development of respiratory symptoms in the first year of life. Ann Allergy Asthma Immunol (2009) 0.78
Passive monitors to measure hydrogen sulfide near concentrated animal feeding operations. Environ Sci Process Impacts (2013) 0.77
Personal exposures to inorganic and organic dust in manual harvest of California citrus and table grapes. J Occup Environ Hyg (2004) 0.77
Levels of endotoxin in 390 Swedish homes: determinants and the risk for respiratory symptoms in children. Int J Environ Health Res (2011) 0.77
Reaction mechanism governing formation of 1,3-bis(diphenylphosphino)propane-protected gold nanoclusters. Inorg Chem (2011) 0.77
Environmental and dietary risk factors for infantile atopic eczema among a Slovak birth cohort. Pediatr Allergy Immunol (2006) 0.76
Exposure to particulates, microorganisms, beta(1-3)-glucans, and endotoxins during soybean harvesting. AIHA J (Fairfax, Va) (2003) 0.76
Long-term Coarse Particulate Matter Exposure and Heart Rate Variability in the Multi-ethnic Study of Atherosclerosis. Epidemiology (2016) 0.76
Comparison of in vivo bioluminescence imaging and lavage biomarkers to assess pulmonary inflammation. Toxicology (2011) 0.75
Household endotoxin levels and the risk of non-Hodgkin lymphoma. Cancer Causes Control (2013) 0.75
Safety assessment of nebulized xylitol in beagle dogs. Inhal Toxicol (2012) 0.75