Latest Fundamental Technology for Radiological Sciences
نویسندگان
چکیده
منابع مشابه
Fundamental Toxicological Sciences
It is known that phototoxicity is related to chemical structure. We have previously reported a prediction method of chemical structure-based in silico phototoxicity for in vitro 3T3 NRUPT assay. To improve the concordance of the method, here we added new descriptors related to another mechanism of phototoxicity. We focused on potential energy, which certainly contributes to chemical reactivity ...
متن کاملFundamental Toxicological Sciences
Air purifiers, which release positive and negative ions generated by electric discharge, are widely used in a variety of places. In this study, male and female SD rats [Crl:CD(SD)] were exposed by whole-body inhalation (6 hr/day) to ionized air containing positive and negative ions for at least 10 weeks before mating and throughout the mating, gestation, and lactation periods over two generatio...
متن کاملFundamental Toxicological Sciences
Animal models can help determine the etiology of neurodegenerative diseases such as Parkinson’s disease. Here, we conducted transcriptome analysis of the rotenone model of Parkinson’s disease in rats. Exposure of 9-week-old Wistar rats to rotenone at 3 mg/kg/day for 14 days reduced spontaneous motor activity to 49% of that of control rats. Immunohistochemical analysis revealed increased express...
متن کاملFundamental Toxicological Sciences
To investigate the adaptive response of astrocytes to an environmental chemical, methylmercury (MeHg), we herein examined transcription factors activated in rat primary astrocytes treated with 10 μM MeHg for 6 hr using the Combo Protein/DNA Array. The activities of 38 transcription factors increased by 5-fold or greater in response to MeHg. The paired box family of transcription factors were st...
متن کاملFundamental Toxicological Sciences
Oral malodor is an unpleasant condition experienced by most individuals around the world. Volatile sulfur compounds (VSCs) may be the main source of oral malodor both in humans and dogs. The purpose of this study was to examine the suitability for measurement of oral malodor levels in dogs using OralChromaTM, a portable gas chromatograph developed for human use. Oral malodor and periodontal dis...
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ژورنال
عنوان ژورنال: Journal of the Atomic Energy Society of Japan
سال: 2011
ISSN: 1882-2606,2433-7285
DOI: 10.3327/jaesjb.53.1_21