犬肝不灌洗低温保存的实验研究——Ⅰ.肝糖原组织化学动态观察  

Experimental Study of Hypothermia Preservation of Unperfused Canine Livers Ⅰ. Histochemisty Observation of the Liver Glucogen in Series

作　　者：吴德全[1] 周文学[1] 陈昭民[1] 马玉林[1] 葛春芳[2] 杨惠滨[1] 冯吾仁 赵淑丽[1] 

机构地区：[1]哈尔滨医科大学二院普外科 [2]哈尔滨医科大学组织胚胎学教研室

出　　处：《哈尔滨医科大学学报》1991年第3期222-224,241,共3页Journal of Harbin Medical University

摘　　要：本文是对犬肝进行不灌洗低温保存(25℃、15℃)的系列研究之一。采用临床少用的组织化学方法对反映肝脏物质代谢功能的肝糖原进行动态观察,发现25℃离体保存不灌洗犬肝3小时变化轻微、功能良好;而15℃保存可延长到4小时,证明适当的低温能够使保存效果更好。The functional changes of the unperfused canine livers under hypothermia preservation were studied with histochemistry method. The glucogen of the liver specimen was stained and observed in different temperature and different preservation periods. The results showed that the liver function was mildy damaged under 25℃ for 3 hours and 15℃ for 4 hours. The proper hypohermia was beneficial to the preservation.

关 键 词：肝 低温保存 肝糖原 组织化学 

分 类 号：R318.52[医药卫生—生物医学工程]