Kasem Rattanapinyopituk

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Exposure to nanoparticles during pregnancy is a public concern, because nanoparticles may pass from the mother to the fetus across the placenta. The purpose of this study was to determine the possible translocation pathway of gold nanoparticles across the maternal-fetal barrier as well as the toxicity of intravenously administered gold nanoparticles to the(More)
The purpose of this study was to investigate a possible translocation pathway of intratracheally instilled gold nanoparticles after the induction of acute pulmonary injury by Asian sand dust. ICR mice were intratracheally instilled with 800μg Asian sand particles (CJ-2 particles) 24h before instillation of 50-nm gold nanoparticles. Lungs from mice treated(More)
To investigate effects of short-term mercury (Hg) exposure in tilapia (Oreochromis niloticus) including histopathological changes, Hg bioaccumulation, and protective role of metallothionein (MT) in different exposure routes, adult tilapias were intraperitoneally injected, orally intubated, or semistatically exposed to 0.5, 1, 2, 5 µg/g mercuric chloride.(More)
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