| 突变体卷毛大鼠体重与主要脏器重之间的关系 |
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| 引用本文： | 章金涛,朱奎成,杜春燕,邢金山,王纯耀.突变体卷毛大鼠体重与主要脏器重之间的关系[J].实验动物科学,2008,25(1):8-11. |
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| 作者姓名： | 章金涛 朱奎成 杜春燕 邢金山 王纯耀 |
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| 作者单位： | 郑州大学实验动物中心,郑州,450052 |
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| 摘 要： | 目的 获取卷毛大鼠体重与主要脏器重之间的关系。方法 剖取卷毛大鼠及SD大鼠内脏器官，用电子天平称重，对取得的数据进行统计学处理。结果 90d时卷毛雌鼠脾脏和胸腺重量低于SD大鼠，差异显著或极显著（P〈0．05或P〈0．01），卷毛雄鼠28d时肝脏、60d时脾脏显著低于SD大鼠（P〈0．05）。28日龄、90日龄卷毛大鼠脾脏占体重的百分比小于SD大鼠，尤其雄性有显著性差异（P〈0．05），60日龄胸腺占体重的百分比小于SD大鼠（P〈0．05），其余日龄各组无显著性差异（P〉0．05）。结论 突变基因对大鼠脏器重及脏器系数有影响。
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| 关 键 词： | 卷毛大鼠 体重 脏器重 |
| 文章编号： | 1006-6179（2008）01-0008-04 |
| 收稿时间： | 2007-04-18 |
| 修稿时间： | 2007年4月18日 |
The Correlation between Body Weight and Main Organ Weight in Curly Rats |
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| ZHANG Jin-tao,ZHU Kui-cheng,DU Chun-yan,XING Jin-shan,WANG Chun-yao.The Correlation between Body Weight and Main Organ Weight in Curly Rats[J].Shiyan Dongwu Kexue,2008,25(1):8-11. |
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| Authors: | ZHANG Jin-tao ZHU Kui-cheng DU Chun-yan XING Jin-shan WANG Chun-yao |
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| Institution: | ZHANG Jin-tao, ZHU Kui-cheng, DU Chun-yan, XING Jin-shan, WANG Chun-yao ( Laboratory Animal Center of Zhengzhou University, Zhengzhou 450052, China ) |
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| Abstract: | Objective To observe the correlation between body weight and main organ weight of curly rats. Methods To dissect and get the main organs of curly rats and SD rats, weighed with BS21OS electric scales, and assayed data with t test. Results Obtaining data on correlation between body weight and main organ weight. The weight of the spleens and thymuses in female curly rats was much lower than that of female SD rats（ P 〈 0.05, P 〈 0.01 ） at 90th day. For males, the weight of livers at 28th day and of spleens at 60th day was much higher in SD rats than that of curly rats （ P 〈 0.05）. For males, the coefficients of spleen at 28th and 90th days and of thymus, at 28th day in cicinnus rats were lower than that of SD rats （ P 〈 0.05 ）. Conclusion The mutant gene has a little effect on the organ weight and coefficient of rat. |
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| Keywords: | Curly rat Body weight Organ weight |
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