A Novel Approach for Direct Observation of Biodistribution of Water-soluble Carbon Nanotubes in Mice
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概要
- 論文の詳細を見る
In this study, we investigated the biodistribution of water-soluble carbon nanotubes (CNTs) after administration through the tail vein of mice. The biodistribution was investigated using an optical and transmission electron measurement. Some of the CNTs remained in the liver and lung even 4 weeks post-injection. We also succeeded in direct observation of CNTs in the excited organs using Raman spectroscopy. In future, this method can allow to observation as a Raman mapping images of CNTs in body.
- ナノ・バイオメディカル学会の論文
著者
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Watari Fumio
Department Of Applied Science Faculty Of Engineering
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Hyono Atsushi
Department Of Biophysics Osaka City University Medical School
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Hayashi Daisuke
Departemnt Of Applied Physics Kyushu University
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TAKADA Tomoya
Department of Material Chemistry, Asahikawa National College of Technology, Asahikawa, Japan.
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ABE Shigeaki
Department of Biomaterials and Bioengineering, Graduate School of Dental Medicine, Hokkaido University, Sapporo, Japan
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