首页 | 本学科首页   官方微博 | 高级检索  
     检索      

番鸭呼肠孤病毒诱导的细胞凋亡观察
引用本文:祁保民,陈晓燕,吴宝成,姚金水,张红雷.番鸭呼肠孤病毒诱导的细胞凋亡观察[J].畜牧兽医学报,2010,41(4).
作者姓名:祁保民  陈晓燕  吴宝成  姚金水  张红雷
作者单位:1. 福建农林大学动物科学学院,福州,350002
2. 泉州出入境检验检疫局,泉州,362000
摘    要:以番鸭呼肠孤病毒人工感染10日龄健康番鸭,运用原位末端标记技术及免疫组织化学方法,对番鸭呼肠孤病毒感染后番鸭多种组织的细胞凋亡进行检测,对死亡因子FasL的表达进行研究。原位末端标记检测显示,多种组织器官中出现大量阳性细胞,表明番鸭呼肠孤感染可引起肝脏、脾脏、肾脏、肺脏、胸腺、盲肠和法氏囊发生不同程度的细胞凋亡。免疫组织化学研究结果表明,感染番鸭呼肠孤病毒后,肝脏、肾脏、肺脏、胸腺、盲肠和法氏囊等多种组织中可观察到FasL表达,且各种组织FasL表达的强弱与原位末端标记检测的细胞凋亡指数高低相一致。结果表明番鸭呼肠孤病毒诱导细胞凋亡的机制与FasL的表达密切相关。

关 键 词:呼肠孤病毒  细胞凋亡  

The Observation of the Apoptosis Induced by Muscovy Duck Reovirus
QI Bao-min,CHEN Xiao-yan,WU Bao-cheng,YAO Jin-shui,ZHANG Hong-lei.The Observation of the Apoptosis Induced by Muscovy Duck Reovirus[J].Acta Veterinaria et Zootechnica Sinica,2010,41(4).
Authors:QI Bao-min  CHEN Xiao-yan  WU Bao-cheng  YAO Jin-shui  ZHANG Hong-lei
Institution:QI Bao-min1,CHEN Xiao-yan2,WU Bao-cheng1,YAO Jin-shui1,ZHANG Hong-lei1(1.College of Animal Science,Fujian Agriculture , Forestry University,Fuzhou 350002,China,2.Quanzhou Entry-exit Inspection , Quarantine Bureau,Quanzhou 362000,China)
Abstract:10-day old Muscovy ducks were infected with Muscovy Duck Reovirus.Apoptosis were detected and the expression of FasL were studied in many infected tissues post infection,using in-situ end labeling technique and immunohisto chemistry method.The result of in-situ end labeling revealed that a large number of positive cells were found in many tissues,which showed that Muscovy duck reovirus could induce varying-degreed apoptosis in the liver,spleen,kidney,lung,thymus,cecum and bursa of fabricius.The result of im...
Keywords:reovirus  apoptosis  duck
本文献已被 CNKI 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号