近交系五指山小型猪消化器官的解剖学研究  

The Anatomic Study on the Digestive Organs in the Wuzhishan Miniature Pig Inbred-line

作　　者：靳二辉[1] 单同领[1] 张勇[1] 牟玉莲[1] 冯书堂[1] 彭克美[2] 李奎[1] 刘华珍[2] 唐文花[2] 杨述林[1] 

机构地区：[1]中国农业科学院北京畜牧兽医研究所,北京100094 [2]华中农业大学,武汉430070

出　　处：《中国畜牧兽医》2007年第12期66-69,共4页China Animal Husbandry & Veterinary Medicine

基　　金："十五"国家科技攻关计划资助项目"中国实验用小型猪资源开发与研究应用"(2004BA717B);国家自然科学基金(30500359;30571330)

摘　　要：本研究采用大体解剖学的方法观察了近交系五指山小型猪消化器官的解剖学特征,并对其消化器官的解剖学常数进行测量。结果显示:4月龄较2月龄五指山小型猪近交系部分消化器官的解剖学数据与人的更相似,小肠、大肠和胰腺的形态与人存在较大差异。表明4月龄五指山小型猪近交系部分消化器官比2月龄更适合用于异种移植,但其中一些器官在形态学上不适合整个器官的移植,可能适用于细胞的移植。本试验为比较医学和异种器官移植的研究提供基础资料。Observed the anatomic characteristic of digestive organ by the gross anatomic methods, and measured the anatomic parameters of digestive organ in the Wuzhishan miniature inbred-line in this study. The result showed that the anatomic parameters of some digestive organs in the 4-months old Wuzhishan miniature pig inbred-line were more similar to that of human, but not that of the 2-months old. There were large diversity between the morphology of small intestine, large intestine and pancreas in the Wuzhishan miniature pig and human. Indicated that some digestive organs of the 4-months old Wuzhishan miniature inbred-line were more suitable to transplant than the 2-months old, but some organs were not suitable to transplant whole organ, being likely to corpuscular transplant. This experiment provided basic data for the comparative medicine and the xenotransplantation.

关 键 词：近交系五指山小型猪 消化器官 解剖特征 解剖常数 

分 类 号：S852.162[农业科学—基础兽医学]