STUDY OF TRACE ELEMENTS IN CELLS USING SPM, SR-XRM AND PIXE-Reference-Cited by-同舟云学术

STUDY OF TRACE ELEMENTS IN CELLS USING SPM, SR-XRM AND PIXE

Published:1995-01 Issue:01 Volume:05 Page:1-9
ISSN:0129-0835
Container-title:International Journal of PIXE
language:en
Short-container-title:Int. J. PIXE

Author:

HUANG JUN¹,YAO HUIYING¹,WU XIANKANG²,LU RONGRONG²,GU YINGMEI²,ZHU JIEQING²,ZHANG JINGXIA³,HUANG PING³,WU BENJIE³,XIAO YANAN⁴,CHAO ZHIYU⁴

Affiliation:

1. Dept. of Nuclear Science, Fudan University, Shanghai, China

2. Shanghai Institute of Nuclear Research, Academia Sinica, China

3. Beijing Medical University, Beijing, China

4. BEPC National Laboratory, Beijing, China

Abstract

Trace elements play important roles in cells. Nuclear techniques as traditional PIXE, SPM and SR-XRM provide solid tools for quantitative element analysis. The article presents element-distribution maps of endometrium, nerve cell and relative quantity tables. Advantages of PIXE, SPM and SR-XRM techniques, especially in application to cell biology, are discussed. PIXE has a large beam and is convenient in measuring a large quantity of samples. SPM gives element-distribution maps owing to its high resolution. SR-XRM tells quantity of elements by its good sensitivity and nondestructive irradiation. The combination of PIXE, SPM and SR-XRM demonstrates that Zn is a component of cell membrane and is proved to be a complementary way which will open vast vistas for cell analysis.

Publisher

World Scientific Pub Co Pte Lt

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0129083595000022

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