MORPHOLOGICAL FEATURES OF LUNG STRUCTURE AND FUNCTIONAL ACTIVITY OF THE AIRWAYS OF GUINEA PIGS AFTER LONG-TERM EXPOSURE WITH NANOSIZED MAGNETITE

被引：0
|
作者：
Abramenko, Ye Ye [1 ]
Nosarev, A., V [2 ]
Smaglyi, L., V [2 ]
Kapilevich, L., V [2 ]
D'yakova, Ye. Yu [2 ]
Tabayeva, A. M. [1 ]
Kironenko, T. A. [1 ]
Selivanova, V. S. [1 ]
机构：
[1] Siberian State Med Univ, Tomsk, Russia
[2] Siberian State Med Univ, Dept Biophys & Funct Diagnost, Tomsk, Russia
来源：
BYULLETEN SIBIRSKOY MEDITSINY | 2013年 / 12卷 / 01期
关键词：
smooth muscle cells; nanoparticles; signaling systems; inflammation;
D O I：
暂无
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
The results of study, in which we examined the influence of nanosized magnetite on breath organs histological structure and contractility activity of the airways of guinea pigs by method of mechanography has been presented. In the lungs of experimental animals an inflammatory response developed as a result of long-term inhalation intake of nanosized magnetite. Also the functional status of the airways changed and appeared as changing of amplitude of contractility response under the action of histamine.
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页码：7 / 13
页数：7
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