Intravenous and gastric cerium dioxide nanoparticle exposure disrupts microvascular smooth muscle signaling.
Minarchick VC, Stapleton PA, Fix NR, Leonard SS, Sabolsky EM, Nurkiewicz TR. Intravenous and gastric cerium dioxide nanoparticle exposure disrupts microvascular smooth muscle signaling. Toxicol Sci. 2015 Mar; 144(1):77-89.
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Administration, Inhalation
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Administration, Oral
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Animals
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Arterioles
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Cerium
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Cyclic GMP
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Dose-Response Relationship, Drug
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Epithelial Cells
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Guanylate Cyclase
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Injections, Intravenous
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Intubation, Gastrointestinal
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Male
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Mesentery
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Muscle, Smooth, Vascular
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Myocytes, Smooth Muscle
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Nanoparticles
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Nitric Oxide
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Particle Size
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Rats, Sprague-Dawley
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Reactive Oxygen Species
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Receptors, Cytoplasmic and Nuclear
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Signal Transduction
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Soluble Guanylyl Cyclase
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Vasodilation