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13 Απρ 2019 · After shorter exposure to TiO 2 NPs (30 days), changes in heart rate (HR) and blood pressure (BP) could be noted.
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31 Δεκ 2022 · TiO2 NPs and nanoparticle-derived titanium induce cardiac injury, endothelial dysfunction and increase blood pressure and heart rate.
3 Δεκ 2015 · After daily gastrointestinal administration of TiO2 NPs at 0, 2, 10, 50 mg/kg for 30 and 90 days, heart rate (HR), blood pressure, blood biochemical parameters and histopathology of cardiac tissues was assessed to quantify cardiovascular damage.
Moreover, in the present study, some recent advances accomplished on the pharmaceutical applications of TiO 2 nanostructures, as well as its toxicity and biocompatibility, are presented. Keywords: titanium dioxide nanomaterial, drug release, antibacterial, implants, biosensors, nanotoxicity.
15 Απρ 2013 · Titanium dioxide (TiO 2) nanoparticles (NPs) are manufactured worldwide in large quantities for use in a wide range of applications. TiO 2 NPs possess different physicochemical properties compared to their fine particle (FP) analogs, which might alter their bioactivity.
26 Ιαν 2021 · Hydroxyl radicals (OH) are associated with titanium dioxide (TiO2) nanoparticle-induced cytotoxicity and oxidative DNA damage in fish cells. Mutation Research, Fundamental and Molecular Mechanisms of Mutagenesis.
4 Αυγ 2021 · Here, we demonstrated that TiO2 NPs can increase phosphatidylserine (PS) exposure and procoagulant activity of red blood cells (RBCs), which may contribute to thrombosis. We conducted in vitro studies using RBCs freshly isolated from healthy male volunteers.
