Journal of Radioanalytical and Nuclear Chemistry
Volume/Issue:
Volume 272: Issue 3
Distribution of TiO2 particles in the olfactory bulb of mice after nasal inhalation using microbeam SRXRF mapping techniques
Authors:
J. Wang

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C. Chen Key Laboratory of Nuclear Analytical Techniques, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049 P.R. China

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H. Yu

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J. Sun

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B. Li Key Laboratory of Nuclear Analytical Techniques, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049 P.R. China

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Y. Li

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Y. Gao Key Laboratory of Nuclear Analytical Techniques, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049 P.R. China

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W. He Synchrotron Radiation Facility Laboratory, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049 P.R. China

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Y. Huang Synchrotron Radiation Facility Laboratory, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049 P.R. China

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Z. Chai

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Y. Zhao Key Laboratory of Nuclear Analytical Techniques, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049 P.R. China

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X. Deng Department of Chemical Biology, College of Chemistry and Molecular Engineering, Peking University, Beijing, 100871 P.R. China

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H. Sun Department of Chemical Biology, College of Chemistry and Molecular Engineering, Peking University, Beijing, 100871 P.R. China

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Pages:
527–531
Online Publication Date:
08 Mar 2007
Publication Date:
01 Jun 2007
Article Category:
Research Article
DOI:
https://doi.org/10.1007/s10967-007-0617-z
Restricted access

Abstract  

The characterization of different sized TiO2 (25 nm, 80 nm, and 155 nm) was carried out by transmission electron microscopy (TEM) and the micro-distributions of TiO2 in the olfactory bulb of mice after nasal inhalation were investigated by microbeam SRXRF mapping techniques. The results show that TiO2 particles can be translocated to the olfactory bulb through the olfactory nerve system after inhalation. The distributions of Fe, Cu, and Zn in the olfactory bulb were also studied.

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Cover Journal of Radioanalytical and Nuclear Chemistry
Journal of Radioanalytical and Nuclear Chemistry
Print ISSN:
0236-5731
Online ISSN:
1588-2780

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Journal of Radionalytical and Nuclear Chemistry
Language English
Size A4
Year of
Foundation		 1968
Volumes
per Year		 1
Issues
per Year		 12
Founder Akadémiai Kiadó
Founder's
Address		 H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address		 H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher		 Chief Executive Officer, Akadémiai Kiadó
ISSN 0236-5731 (Print)
ISSN 1588-2780 (Online)

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