Accumulation and distribution of samarium-153 in rat brain after intraperitoneal injection
文献类型：期刊论文
| 作者 | Xiao HQ(肖海清); Zhang ZY(张智勇) ; Li FL(李福亮); Feng LX(冯流星); Li ZJ(李子杰); Yang JH(杨巨华); Chai ZF(柴之芳); Xiao, HQ; Zhang, ZY; Li, FL
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| 刊名 | BIOLOGICAL TRACE ELEMENT RESEARCH
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| 出版日期 | 2005 |
| 卷号 | 104期号:1页码:#REF! |
| 关键词 | samarium brain rare earth elements distribution radioactive tracer technique |
| 通讯作者 | Chai, ZF (reprint author), Chinese Acad Sci, Inst High Energy Phys, Key Lab Nucl Analyt Tech, Beijing 100039, Peoples R China. |
| 英文摘要 | It is well known that rare earth elements (REEs) have come into extensive use in a number of fields. As a result, REEs are becoming closely related to human's daily life. However, until now, the distributions of REEs in the brain are not yet very clear. In this study, Sprague-Dawley male rats were intraperitoneally injected with 0.25 mL of (SmCl3)-Sm-153 solution (containing 10 μ g Sm). The brains were perfused with saline to minimize the blood influence. The radioactivities of Sm-153 in the five brain regions (hypothalamus, cerebellum, hippocampus, corpus striatum, and cerebral cortex) were counted. The results suggested that Sm (lid enter into the brain. Although only about 0.0003% of the given dose was accumulated in the brain, Sm seemed to be remain the brain for a long time. The highest amounts and lowest concentrations of Sm-153 were found in the cerebral cortex, and the highest concentrations of Sm-153 were found in the hypothalamus. |
| 学科主题 | Biochemistry & Molecular Biology; Endocrinology & Metabolism |
| 类目[WOS] | Biochemistry & Molecular Biology ; Endocrinology & Metabolism |
| 收录类别 | SCI |
| WOS记录号 | WOS:000228961800004 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/225634]  |
| 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,Zhang ZY,Li FL,et al. Accumulation and distribution of samarium-153 in rat brain after intraperitoneal injection[J]. BIOLOGICAL TRACE ELEMENT RESEARCH,2005,104(1):#REF!. |
| APA | 肖海清.,张智勇.,李福亮.,冯流星.,李子杰.,...&Chai, ZF.(2005).Accumulation and distribution of samarium-153 in rat brain after intraperitoneal injection.BIOLOGICAL TRACE ELEMENT RESEARCH,104(1),#REF!. |
| MLA | 肖海清,et al."Accumulation and distribution of samarium-153 in rat brain after intraperitoneal injection".BIOLOGICAL TRACE ELEMENT RESEARCH 104.1(2005):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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