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学科主题: 基础医学
题名:
Studies of rare earth element distribution and action in human erythrocyte and animal hepatocyte by PIXE
作者: Wu, YP; Mi, Y; Shen, H; Yao, HY; Cheng, Y; Wang, X; Zhang, JX
关键词: REE ; erythrocyte ; hepatocyte ; PIXE
刊名: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
发表日期: 2002-04-01
卷: 189, 页:459-463
收录类别: ISTP ; SCI
文章类型: Proceedings Paper
WOS标题词: Science & Technology
类目[WOS]: Instruments & Instrumentation ; Nuclear Science & Technology ; Physics, Atomic, Molecular & Chemical ; Physics, Nuclear
研究领域[WOS]: Instruments & Instrumentation ; Nuclear Science & Technology ; Physics
关键词[WOS]: CELLS
英文摘要:

PIXE analysis is applied to investigate a long-term disputed issue whether the rare earth element (REE) can enter the cell across the cell membrane or not. It has been illustrated that REE could travel across the biomembrane into the cells by cell studies in vitro as well as in studies of animals fed with REEs diet. The binding of REE by membrane changes its permeability and makes intracellular ion transportable. Entrance of REEs may influence the cellular function. In addition, the REE distribution and behavior in cell are discussed. (C) 2002 Elsevier Science B.V. All rights reserved.

语种: 英语
WOS记录号: WOS:000175595500082
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/64014
Appears in Collections:基础医学院_生物物理学系_期刊论文

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作者单位: 1.Fudan Univ, Inst Modern Phys, Shanghai 200433, Peoples R China
2.Beijing Med Univ, Natl Res Labs Nat & Biomimet Drugs, Beijing 100083, Peoples R China
3.Beijing Med Univ, Dept Biophys, Beijing 100083, Peoples R China

Recommended Citation:
Wu, YP,Mi, Y,Shen, H,et al. Studies of rare earth element distribution and action in human erythrocyte and animal hepatocyte by PIXE[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,2002,189:459-463.
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