Distribution of ytterbium-169 in rat brain after intravenous injection
文献类型：期刊论文
| 作者 | Xiao HQ(肖海清); Li FL(李福亮); Zhang ZY(张智勇) ; Feng LX(冯流星); Li ZJ(李子杰); Yang JH(杨巨华); Chai ZF(柴之芳); Xiao, HQ; Li, FL; Zhang, ZY
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| 刊名 | TOXICOLOGY LETTERS
 |
| 出版日期 | 2005 |
| 卷号 | 155期号:2页码:#REF! |
| 关键词 | ytterbium brain lanthanides distribution radioactive tracer technique |
| 通讯作者 | Chai, ZF (reprint author), Chinese Acad Sci, Inst High Energy Phys, Key Lab Nucl Analyt Tech, POB 918, Beijing 100039, Peoples R China. |
| 英文摘要 | It is well known that lanthanides have come into extensive and rapid use in a number of fields. As a result, more and more lanthanides are getting into the environment and food chains. However, the distributions of lanthanides in brain are not yet very clear. In this study, adult Sprague-Dawley male rats were intravenously injected with 0.5 ml of (YbCl3)-Yb-169 solution (containing 10 mug Yb). The brains were perfused with saline to minimize the blood influence. The radioactivities of Yb-169 in the five brain regions (hypothalamus, cerebellum, hippocampus, corpus striatum and cerebral cortex) were counted. The results suggested that Yb did enter into the brain. Though only about 0.005% of the given dose was accumulated in the brain, Yb seemed to remain in the brain for long time. The highest specific activities were observed in the hypothalamus, hippocampus and cerebellum. (C) 2004 Elsevier Ireland Ltd. All rights reserved. |
| 学科主题 | Toxicology |
| 类目[WOS] | Toxicology |
| 收录类别 | SCI |
| WOS记录号 | WOS:000226484400005 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/227182]  |
| 专题 | 高能物理研究所_院士 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Xiao HQ,Li FL,Zhang ZY,et al. Distribution of ytterbium-169 in rat brain after intravenous injection[J]. TOXICOLOGY LETTERS,2005,155(2):#REF!. |
| APA | 肖海清.,李福亮.,张智勇.,冯流星.,李子杰.,...&Chai, ZF.(2005).Distribution of ytterbium-169 in rat brain after intravenous injection.TOXICOLOGY LETTERS,155(2),#REF!. |
| MLA | 肖海清,et al."Distribution of ytterbium-169 in rat brain after intravenous injection".TOXICOLOGY LETTERS 155.2(2005):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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