| 溶脲脲原体感染导致大鼠泌尿道形成结石 |
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| 引用本文： | 王勇,韩晓冬,侯亚义.溶脲脲原体感染导致大鼠泌尿道形成结石[J].医学研究生学报,2004,17(2):120-121. |
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| 作者姓名： | 王勇 韩晓冬 侯亚义 |
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| 作者单位： | 南京大学医学院,江苏南京,210093 |
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| 基金项目： | 南京大学“985”工程基金，“高等学校骨干教师资助计划”资助项目 |
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| 摘 要： | 目的：研究溶脲脲原体(ureaplasma urealyticum，UU)感染对雄性大鼠泌尿生殖系统结石形成的影响，从而探究引起雄性大鼠泌尿生殖道结石形成的途径与机制。方法：采用模拟性交的自然方式使雄性SD大鼠反复感染UU。8周末处死大鼠，解剖泌尿生殖系统，观察有无异常。结果：12．5％的大鼠尿道口及尿道中有白色略呈半透明的块状固体，质软，为软结石；27．5％的大鼠膀胱中有结石，其中12．5％为软结石，15％为硬结石，结石的数目不等，少的数枚，多的十多枚；肾盂、曲细精管中未发现结石。结论：UU感染可导致大鼠泌尿道形成结石。
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| 关 键 词： | 溶脲脲原体 结石 大鼠 |
| 文章编号： | 1008-8199(2004)02-0120-02 |
| 修稿时间： | 2003年9月13日 |
Ureaplasma urealyticum infection induced the production of calculus in urinary and reproductive system of male rats |
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| WANG Yong,HAN Xiao-dong,HOU Ya-yi.Ureaplasma urealyticum infection induced the production of calculus in urinary and reproductive system of male rats[J].Bulletin of Medical Postgraduate,2004,17(2):120-121. |
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| Authors: | WANG Yong HAN Xiao-dong HOU Ya-yi |
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| Abstract: | Objective:To investigate affection of ureaplasma urealyticum (UU) infection on the production of calculus of the urinary and reproductive system in male rat. Methods:Sprogue-dawley(SD) rats were infected with UU4 (serotype 4) through repeated natural sexual intercourses for 8 weeks. The urinary and reproductive system were detected . Results:Twelve point five percents of rate infected with UU had soft calculus in urinary tracts, while 27.5 percents of rate infected with UU had soft or hard calculus. Conclusion: Infection with UU may lead to the production of calculus in urinary and reproductive system in male rats |
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| Keywords: | Ureaplasma urealyticum Calculus Male rat |
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